D38999/24JB99PE
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.
Part Aliases: TE Connectivity | Deutsch YACT24JB99PEV00100
The MIL-DTL-38999 III (D38999) harsh environment connectors are engineered for rugged reliability in demanding applications. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in installation. With 9 shell sizes and 54 insert arrangements, they accommodate a wide range of connection needs. Utilizing M39029 contacts in various sizes, from 22D to 8 twinax, these connectors ensure secure and efficient electrical transmission. Available in aluminum, stainless steel, and lightweight composite shells, with plating options like olive drab cadmium and nickel, they provide durability in diverse environments. RoHS-compliant and Boeing BACC-approved designs are also offered, meeting industry standards for quality and performance. With an operating temperature range of -65 to 200°C, these connectors are built to withstand extreme conditions while maintaining high levels of functionality.
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JB99PE |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 7 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 11 |
| Contact Size: | 20(7) |
| Contact Type: | Pin |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 7 |
| Keyway Polarization: | E |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | B99 |
| Service Class: | J |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Male |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Pin |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YACT24JB99PEV00100 |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | DCHD38999/24JB99PE |
| Feedthrough Type: | No |
| Hermetically Sealed: | No |
| Fluid Type: | MIL-PRF-7808 / MIL-DTL-83133 (JP-8) / SEA-AMS1424 Type I / Coolanol 25 / M2-V / MIL-PRF-5606 / MIL-DTL-5624 (JP-4,JP-5) / MIL-PRF-23699 |
| Insulation Material: | Hard Dielectric/Silicone |
| Peripheral Seal Material: | Silicone |
| Entry Style: | Rear Insertion |
| Weight: | 11.8 g / .026 lb |
| O-Ring Material: | Silicone |
| Environmental Protection Type: | Elastomer Sealed |
| Environmental Protection: | Yes |
| Preloaded: | No |
| Number of Power Positions: | 0 |
| Number of Signal Positions: | 7 |
| Keying: | Keyway Polarization E |
| Keying and Polarized Position Locations: | E |
| Factory Installed Backshell: | No |
| Contact Quantity (Size 20): | 7 |
| Contact Layout Arrangement: | B99 |
| Reverse Gender: | No |
| Assembly Length: | 33 mm / 1.3 in |
| Accepts Wire Insulation Diameter Range: | 1.02 - 2.11 mm / .04 - .083 in |
| Panel Thickness: | .062 - .126 in / 1.58 - 3.2 mm |
| Wire Size: | 24 - 20 AWG / .2 - .52 mm² |
| Alignment Keyed: | Clocking |
| Panel Mount Feature: | With |
| Connector Mounting Type: | Panel Mount |
| Polarization Code: | E |
| Flange: | Jam Nut Flange |
| Mating Retention: | With |
| Mating Alignment Type: | Keyed |
| Circuit Application: | Signal |
| Durability Rating: | 500 Cycles |
| Position Locations Omitted: | All |
| Connector and Contact Terminates To: | Wire & Cable |
| Connector Style: | Receptacle |
| Connector System: | Cable-to-Panel |
| Shielded: | Yes |
| Assembly Type: | Electrical Connector |
| Sealable: | Yes |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24JB99PEV00100 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |