D38999/24JJ61JD
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 YACT24JJ61JDV00100
The D38999/24JJ61JD is a MIL-DTL-38999 III (D38999) jam nut receptacle, featuring a rugged design for harsh environment connectivity. With 61 gold-plated socket contacts, it offers reliable performance in demanding applications. Rated for 7.5A, 600V AC, and 850V DC, with a maximum operating temperature of 175°C, this connector is suitable for a wide range of industrial and military uses. Its composite shell construction, Cadmium Olive Drab shell plating, and conductive contact style ensure durability and environmental resistance. Designed for triple start threaded mating, it guarantees secure connections even in high vibration settings. With a service rating of I and a mating life of 1500 cycles, this connector meets stringent reliability standards for aerospace, defense, and other high-reliability applications.
Details
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JJ61JD |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 7.5 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 61 |
| 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: | 25 |
| Contact Size: | 20(61) |
| Contact Type: | Socket |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 61 |
| Keyway Polarization: | D |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | J61 |
| Service Class: | J |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Female |
| Contact Mating Life: | 1500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket - 1500-Cycle Contact |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YACT24JJ61JDV00100 |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | DCHD38999/24JJ61JD |
| Fluid Type: | MIL-DTL-5624 (JP-4,JP-5) / M2-V / MIL-DTL-83133 (JP-8) / MIL-PRF-23699 / MIL-PRF-7808 / MIL-PRF-5606 / SEA-AMS1424 Type I / Coolanol 25 |
| Hermetically Sealed: | No |
| Weight: | 50.6 g / .1117 lb |
| Insulation Material: | Hard Dielectric/Silicone |
| Environmental Protection Type: | Elastomer Sealed |
| O-Ring Material: | Silicone |
| Entry Style: | Rear Insertion |
| Environmental Protection: | Yes |
| Feedthrough Type: | No |
| Peripheral Seal Material: | Silicone |
| Preloaded: | No |
| Number of Signal Positions: | 61 |
| Keying: | Keyway Polarization D |
| Factory Installed Backshell: | No |
| Keying and Polarized Position Locations: | D |
| Number of Power Positions: | 0 |
| Contact Quantity (Size 20): | 61 |
| Contact Layout Arrangement: | J61 |
| 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: | D |
| Flange: | Jam Nut Flange |
| Mating Retention: | With |
| Mating Alignment Type: | Keyed |
| Durability Rating: | 1500 Cycles |
| Circuit Application: | Signal |
| Position Locations Omitted: | All |
| Connector System: | Cable-to-Panel |
| Shielded: | Yes |
| Connector Style: | Receptacle |
| Connector and Contact Terminates To: | Wire & Cable |
| Assembly Type: | Electrical Connector |
| Sealable: | Yes |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24JJ61JDV00100 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |