D38999/24JJ35PN
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 YACT24JJ35PNV00100
The MIL-DTL-38999 III (D38999) connector series, featuring the D38999/24JJ35PN model, offers reliable connectivity in harsh environments. This specific configuration is a jam nut receptacle with 128 gold-plated contacts, accommodating a maximum of 5A and 400V AC/550V DC. With a service rating of M and operating temperatures ranging from -65°C to 175°C, it ensures durability in demanding conditions. The composite shell construction, plated with cadmium olive drab, provides excellent environmental resistance and conductivity. Designed for military and aerospace applications, this connector meets stringent performance standards, including Boeing BACC approval, making it a trusted choice for high-reliability systems.
Details
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JJ35PN |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 128 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1300 Vrms, 400 V AC, 550 V DC |
| Shell Size: | 25 |
| Contact Size: | 22D(128) |
| Contact Type: | Pin |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 128 |
| Keyway Polarization: | N |
| Service Rating: | M |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | J35 |
| 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: | YACT24JJ35PNV00100 |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | DCHD38999/24JJ35PN |
| Fluid Type: | MIL-PRF-7808 / MIL-DTL-83133 (JP-8) / SEA-AMS1424 Type I / Coolanol 25 / MIL-PRF-5606 / MIL-DTL-5624 (JP-4,JP-5) / M2-V / MIL-PRF-23699 |
| Insulation Material: | Hard Dielectric/Silicone |
| Environmental Protection: | Yes |
| Feedthrough Type: | No |
| Weight: | .0883 lb / 40 g |
| Peripheral Seal Material: | Silicone |
| O-Ring Material: | Silicone |
| Entry Style: | Rear Insertion |
| Environmental Protection Type: | Elastomer Sealed |
| Hermetically Sealed: | No |
| Keying and Polarized Position Locations: | N |
| Number of Power Positions: | 0 |
| Number of Signal Positions: | 128 |
| Factory Installed Backshell: | No |
| Keying: | Keyway Polarization N |
| Preloaded: | No |
| Contact Quantity (Size 22D): | 128 |
| Contact Layout Arrangement: | J35 |
| Reverse Gender: | No |
| Assembly Length: | 33 mm / 1.3 in |
| Panel Thickness: | .062 - .126 in / 1.58 - 3.2 mm |
| Wire Size: | 28 - 22 AWG / .08 - .33 mm² |
| Accepts Wire Insulation Diameter Range: | .03 - .054 in / .76 - 1.37 mm |
| Alignment Keyed: | Clocking |
| Mating Retention: | With |
| Mating Alignment Type: | Keyed |
| Flange: | Jam Nut Flange |
| Panel Mount Feature: | With |
| Connector Mounting Type: | Panel Mount |
| Polarization Code: | N |
| Circuit Application: | Signal |
| Durability Rating: | 500 Cycles |
| Position Locations Omitted: | All |
| Connector and Contact Terminates To: | Wire & Cable |
| Connector Style: | Receptacle |
| Assembly Type: | Electrical Connector |
| Sealable: | Yes |
| Connector System: | Cable-to-Panel |
| Shielded: | Yes |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24JJ35PNV00100 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |