| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JH21AB |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 21 |
| Mount Type: | Jam Nut |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1250 V DC, 2300 Vrms, 900 V AC |
| Shell Size: | 23 |
| Contact Size: | 16(21) |
| Contact Type: | Less Pin |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 21 |
| Supplied Less Contacts: | Yes |
| Keyway Polarization: | B |
| Service Rating: | II |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | H21 |
| Service Class: | J |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Male |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Less Standard Pin Contacts |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| Part Aliases: | YACT24JH21ABV00100 |
| SKU: | DCHD38999/24JH21AB |
D38999/24JH21AB
| Heilind Number: | DCHD38999/24JH21AB |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Number: | D38999/24JH21AB |
| ECAD Model: | |
Description:
MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
More >>Specifications
Detailed Description
The MIL-DTL-38999 III (D38999) harsh environment connectors, part of the DEUTSCH 38999 Series III Composite Connectors, offer rugged reliability for demanding applications. This series includes a variety of receptacles and plugs, featuring 9 shell sizes and 54 insert arrangements with M39029 contacts in various sizes. Available in aluminum, stainless steel, and lightweight composite shells, with plating options such as olive drab cadmium and nickel, these connectors meet stringent military specifications. The jam nut receptacle, with a shell size of 23 and 21 contacts, is designed for secure mounting. With a wide operating temperature range of -65 to 200°C, they ensure performance in extreme conditions. Suitable for aerospace, defense, and industrial use, these connectors provide high conductivity and environmental resistance, making them essential for critical systems.
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Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| TE Connectivity | Deutsch : | D38999/24JH21AB |
| Other Names: | YACT24JH21ABV00100 |