38999 Series
D38999 Series III TV-CTV
Configuration
Part Number :
Tri-start thread connector, MIL-DTL-38999 series III qualified
D38999
38999 Series
D38999 Series III TV-CTV
Key features
- 100% scoop proof design
- 9 shell sizes from 09 to 25
- More than 80 contacts arrangements, from 1 to 180 contacts
- Ruggedized product with an high resistance to shocks & vibrations
- Several materials et platings available, with RoHS & REACH compliant versions
Applications
- Battlefield Communication C5ISR
- Ground Vehicles
- Military Avionics
- Commercial Air
- Navy
Technical information
Product benefits :
- Several receptacles style : Square flange, Jam nut, In-line…
- Quick coupling, fully mated in a 360° turn of the coupling nut
- Anti-decoupling device allowing high vibration performances
- Many versions available : integrated backshell, Stand-off (double flange), reduced flange,…
Materials & Platings :
- Aluminum : Olive drab Cadmium, Black Zinc Nickel , Nickel, , Tin Zinc plated
- Marine Bronze (unplated)
- Composite : Olive drab cadmium, Nickel plated
- Stainless Steel : Passivated , Nickel plated
- RoHS
Contacts types & terminations :
- More than 80 contacts arrangements
- Contacts size 23 HD to 2/0
- Signal, Power, High-speed versions (Coax, Twinax, Quadrax, Octomax...), and optical termini
- Crimp & PC-Tails (gold & tinned versions)
Environmental Characteristics :
- Mating cycles: 500 mating cycles or 1500 cycles with composite connector and high durability contacts
- Operating temperature: 65°C to +175°C or 200°C depending on material & plating
- Salt spray hours: From 48 to 500 hours for aluminum & stainless steel, 1000hours for marine bronze & 2000 hours for composite
- Sealing: IPX7 when mated and fully cabled
Electrical characteristics :
- Shell to shell conductivity from 1 to 10 mΩ depending on materials & platings
- EMI/RFI protection: shell to shell bottoming, grounding fingers on the plug shell
- Insulation resistance @Ambient : 5.103 mΩ
- Contact rating from 3 to 250 Amps
- Dielectric withstanding voltage
Documentations
Videos
Product change notifications (PCN)
Published
#PCN
Product
Comments
FAQ
I/O Connectors
38999 Series
<p>Integrated backshell connector can solve your issue. Our integrated backshell range is available on receptacles and plugs for MIL-DTL-38999 Series III and Series I connectors. <br>When ordering a connector with integrated backshell, you don´t need to order a backshell separately. In addition, you will save time during assembly, weight and space. <br>To know more about this range, please consult <a href="/products/io-connectors/38999-series/tv-integrated-backshell" target="_blank">our product page</a> and <a href="/en/file/29917/download" target="_blank">datasheet</a>. </p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p>To save space & weight, we offer a<strong> reduced flange Jam nut receptacle</strong>. This receptacle is available in standard or stand-off version (double flange for screwing on PCB). The Reduced Flange design helps to lower the weight and the footprint of the connector on panel.</p>
<p>To know more about this range, <a href="/products/io-connectors/38999-series/tv-reduced-flange-receptacle" target="_blank">please consult our product page</a>.</p>
<p><strong>Any questions about our D38999 connectors? </strong></p>
<ul>
<li>Contact our <a href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank">Technical Support Team</a></li>
<li>Read our <a href="https://online.flippingbook.com/view/76563/" target="_blank">D38999 and derivatives catalog</a></li>
<li>Watch our <a href="/videos" target="_blank">assembly videos on D38999 connector</a></li>
</ul>
<p><strong>For the MIL-DTL-38999 Series, we offer qualified connectors in :</strong></p>
<p>Aluminium, with Nickel (Class F), Olive Drab Cadmium (Class W) and Black Zinc Nickel plate (Class Z), Composite with Nickel (Class M) or Olive Drab Cadmium (Class J) plateStainless steel Passivated (Class K) or nickel plated (Class S), </p>
<p><strong>For the EN3645 Series, we offer qualified connectors in :</strong></p>
<p>Aluminium, with Nickel (Class F), Olive Drab Cadmium plate (Class W)Composite with Nickel (Class M) or Olive Drab Cadmium plate (Class J)Stainless steel Passivated (Class K)</p>
<p> <strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p>EN3645 and D38999 (38999 series III) connectors have different assembly processes.<br><br>The <strong>EN3645 qualified connectors </strong>have also harder requirements in terms of lightning strikes (15kA instead of 10kA) and fluids resistances.<br>The <strong>TV connectors</strong> range is Amphenol Socapex proprietary connector range, based on<strong> D38999 Series III connectors</strong>.<br><br>Our proprietary connectors enable us to propose additional platings and materials such as Marine Bronze, different designs (reduced flange, integrated backshells) and contacts layouts.<br>In accordance with their respective standards, D38999 and EN3645 connectors ordered with contacts are delivered with more contacts, sealing plugs and insertion/removal tools.<br>TV connectors are delivered with the exact amount of contacts.</p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p><strong>Crimp contacts:</strong><br>These are the most common contacts used with this type of connectors, and described in MIL-DTL-38999 and EN3645 standard for environmental connectors.<br>When crimp contacts are delivered with connectors, they are not mounted into connector insert. <br><br><strong>Solder contacts:</strong> hermetic connectors only are equipped with solder contacts (solder cup or eyelet contacts).<br>Additionally Amphenol has developed enhanced sealing connectors which can be equipped with solder cup contacts (only available in proprietary Amphenol designation).<br>Solder contacts are always supplied already mounted into connector insert.<br><br><strong>PC tail contacts</strong>: Amphenol has extended contact type range, proposing also PC tail contacts for PC board applications. PC tail contacts are available in different tail length and tail plating. Connector delivered with this type of contacts are only available in Amphenol proprietary part numbers, and PC tail contacts are already mounted into connector insert. <br>Wire wrap contacts: available in proprietary connector part numbers, please consult us.<br><br><strong>Press-fit contacts</strong>: not available in standard.</p>
<p>To get further information on contacts for MIL-DTL-38999 connector contacts, please consult our <a href="https://online.flippingbook.com/view/769879/" target="_blank">Contact catalog</a>.</p>
<p> </p>
<p><strong>Any questions about our D38999 connectors?</strong></p>
<ul>
<li>Contact <a href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank">our Technical Support Team</a></li>
<li>Read <a href="https://online.flippingbook.com/view/76563/" target="_blank">our D38999 and derivatives catalog</a></li>
<li>Watch <a href="/videos" target="_blank">our assembly videos on D38999 connector</a></li>
</ul>
<p>Coupling torques values for threading on hexagonal nuts on jam nut receptacle are available:</p>
<p>• page 60 of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a> for TV07 connectors<br>• page 63 of of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a> fo CTV07 connectors<br>• page 67 of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a>for TVS07Y et YN (hermetic) connectors<br>• page 109 of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a>for TV07 / Power Safe connectors<br>• page 154 of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a> for JT07 connectors<br>• page 172 of <a href="https://online.flippingbook.com/view/76563/" target="_blank">TV/38999 Catalog</a> for LJT07 connectors</p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a><br> </li>
</ul>
<p><strong>MIL-DTL-38999 series I connectors are generally not delivered</strong> with backshell, except for:<br>LJT xx RE versions (= JMS27xxx E), which are delivered with grommet nut<br>LJT xx RE xxx SR versions, which are delivered with strain relief<br><br><strong>MIL-DTL-38999 series II connectors are generally not delivered with backshell,</strong> except for:<br>JT xx RE versions (= JMS27xxx E), which are delivered with grommet nut<br>JT xx RE xxx SR versions, which are delivered with strain relief <br><br><strong>MIL-DTL-38999 series III connectors are not delivered with any type of backshell.</strong><br> </p>
<p>To get further information on our backshell offer, please <a href="https://online.flippingbook.com/view/901862992/" target="_blank">consult our backshell catalog</a>.</p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p>We don´t provide screws for any type of MIL-DTL-38999 square flange receptacles. Thread types are given in product catalogues, so customers can select the right screws that fit their applications.</p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p>Yes, 38999 jam nut receptacles are always delivered with non conductive sealing gaskets.</p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
<p>In <strong>MIL-DTL-38999 Series II connectors </strong>(Amphenol JT connectors) and <strong>MIL-DTL-38999 series III connectors </strong>(Amphenol TV-CTV connectors), square flange receptacles are <strong>never delivered </strong>with sealing gasket.</p>
<p>In <strong>MIL-DTL-38999 Series </strong>I connectors (Amphenol LJT series), only LJT00 wall mounting receptacles (also marked in HE308 00, or JMS27466 designations) are delivered with non conductive sealing gasket. </p>
<p><strong>Non conductive gaskets can be purchased separately, please consult us.</strong></p>
<p style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;"><strong style="box-sizing:inherit;font-weight:bolder;">Any questions about our D38999 connectors? </strong></p>
<ul style="-webkit-text-stroke-width:0px;background-color:rgb(244, 243, 246);box-sizing:inherit;color:rgb(23, 23, 21);font-family:Raleway, arial, sans-serif;font-size:16px;font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:0px;orphans:2;text-align:start;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;">
<li style="box-sizing:inherit;">Contact our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://support.amphenol-socapex.com/hc/en-gb/requests/new" target="_blank"><u>Technical Support Team</u></a></li>
<li style="box-sizing:inherit;">Read our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="https://online.flippingbook.com/view/76563/" target="_blank"><u>D38999 and derivatives catalog</u></a></li>
<li style="box-sizing:inherit;">Watch our <a style="-webkit-tap-highlight-color:transparent;background-color:transparent;box-sizing:inherit;color:rgb(27, 94, 170);cursor:pointer;font-family:inherit;font-size:inherit;line-height:inherit;transition-duration:0.15s;transition-property:color, background, background-color, background-image, background-size, background-position, border-color, text-shadow, box-shadow, opacity, transform, text-indent, filter, -webkit-transform, -webkit-filter;" href="/videos" target="_blank"><u>assembly videos on D38999 connector</u></a></li>
</ul>
Related products
D38999 Series III TV-CTV description
The38999 series III connectors are designed for use in harsh military and industrial environments. This series offers a wide range of contact arrangements and shell types, making it an ideal choice for applications that require maximum weight and space savings.
The TV-CTV D38999 Series III connector is available in nine shell sizes, ranging from 9 to 25, and offers both metal and composite shells to suit different application requirements. The TV-CTV D38999 Series III connector is designed to withstand extreme conditions and is 100% scoop proof, ensuring maximum protection against damage caused by accidental contact.
The interfacial seal around each contact ensures sealing and prevents electrolytic erosion, ensuring reliable performance even in the most challenging environments. This connector offers excellent EMI/RFI protection, with shell to shell bottoming and grounding fingers on the plug shell. Additionally, receptacles are intermountable with MIL-DTL-38999 series I standard, allowing for easy integration with existing systems.
The TV-CTV D38999 Series III connector is available in a variety of shell materials, including composite, aluminum, marine bronze, and stainless steel, with finishes such as olive drab cadmium plating, nickel plating, and black zinc nickel plating. RoHS versions are also available. This connector is commonly used in battlefield communication, C4ISR, grounded vehicles, military avionics, and industrial applications.
With more than 60 arrangements of contacts, including high-density versions and optical termini, the TV-CTV D38999 Series III connector offers a versatile and reliable solution for a wide range of applications.
What is the difference between d38999 series III and IV?
MIL-DTL-38999 series III connectors (Amphenol TV / CTV series) are thread coupling connectors, with 100% scoop proof design. Metal and composite shell versions are available. EN3645 is the corresponding European standard for this series.
MIL-DTL-38999 series IV connectors are 90 degree quarter-turn breech-lock mate with visual, tactile and audible engagement confirmation connectors, with 100% scoop proof design. Only metal Metal shell versions are available.
What is d38999 in line connector?
A D38999 in line connector is a receptacle supplied with no flange for fixing on a panel. It means a cable to cable connexion.
Amphenol’s designation will always begin by TV01 or TVS01.
Is mil c the same as mil dtl?
MIL-C-38999 is now superseded by MIL-DTL-38999. This is a standard for high performance circular connectors designed for cable-to-panel I/O applications in military, aerospace and other demanding situations. There are four connector series in the family:
• Series I: Bayonet coupling – Amphenol’s LJT series
• Series II: Low-Profile Bayonet coupling – Amphenol’s JT series
• Series III: Tri-Start ACME Thread – Amphenol’s TV-CTV series
• Series IV : Breech-Lock
Do d38999 connectors come with contacts?
D38999 connectors can be supplied with or without contacts. For example :
• D38999/26A35PN will come with pin contacts
• D38999/26A35SN will come with socket contacts
• D38999/26A35AN will come without pin contacts
• D38999/26A35BN will come without socket contacts
Please note that a connector ordered without contacts will be marked with P or S code, as required by MIL-DTL-38999 standard.
Is d38999 waterproof?
Yes, D38999 are IPX7 : 1 meter immersion, during 30 mins, when mated and fully cabled.