D38999/24MJ61AB
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 YACT24MJ61ABV00100
The D38999/24MJ61AB is a MIL-DTL-38999 III (D38999) jam nut receptacle, part of the DEUTSCH 38999 Series III Composite Connectors. With 61 contacts in a size 20(61) arrangement, this connector offers high-density connectivity for demanding applications. Rated for 7.5A, 600V AC, 850V DC, and 1800Vrms, it ensures reliable power and signal transmission in harsh environments. The composite shell with electroless nickel plating provides excellent durability and conductivity, suitable for military (service class M) and high-reliability applications. Operating in a wide temperature range of -65 to 200°C (-85 to 392°F), this connector guarantees performance in extreme conditions. RoHS non-compliant and supplied without contacts, it meets stringent quality standards for aerospace and defense industries. With the part aliases YACT24MJ61ABV00100, this connector is a versatile and reliable solution for your connectivity needs.
Details
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24MJ61AB |
| 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 |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 25 |
| Contact Size: | 20(61) |
| Contact Type: | Less Pin |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Electroless Nickel |
| Finish/Coating: | Electrodeposited Nickel, Electroless Nickel |
| Number of Positions: | 61 |
| Supplied Less Contacts: | Yes |
| Keyway Polarization: | B |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | J61 |
| Service Class: | M |
| 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 |
| Part Aliases: | YACT24MJ61ABV00100 |
| Service Class Detail: | Nickel Plated Composite Shell |
| SKU: | DCHD38999/24MJ61AB |
| Environmental Protection: | Yes |
| Entry Style: | Rear Insertion |
| Feedthrough Type: | No |
| Fluid Type: | SEA-AMS1424 Type I / Coolanol 25 / MIL-PRF-5606 / MIL-DTL-5624 (JP-4,JP-5) / MIL-PRF-7808 / MIL-PRF-23699 / MIL-DTL-83133 (JP-8) / M2-V |
| Peripheral Seal Material: | Silicone |
| O-Ring Material: | Silicone |
| Environmental Protection Type: | Elastomer Sealed |
| Weight: | .089 lb / 40.3 g |
| Insulation Material: | Hard Dielectric/Silicone |
| Hermetically Sealed: | No |
| Keying and Polarized Position Locations: | B |
| Number of Signal Positions: | 61 |
| Number of Power Positions: | 0 |
| Preloaded: | No |
| Factory Installed Backshell: | No |
| Keying: | Keyway Polarization B |
| Reverse Gender: | No |
| Contact Layout Arrangement: | J61 |
| Contact Quantity (Size 20): | 61 |
| Panel Thickness: | 1.58 - 3.2 mm / .062 - .126 in |
| Wire Size: | 24 - 20 AWG / .2 - .52 mm² |
| Assembly Length: | 33 mm / 1.3 in |
| Accepts Wire Insulation Diameter Range: | 1.02 - 2.11 mm / .04 - .083 in |
| Alignment Keyed: | Clocking |
| Mating Retention: | With |
| Mating Alignment Type: | Keyed |
| Connector Mounting Type: | Panel Mount |
| Panel Mount Feature: | With |
| Polarization Code: | B |
| Flange: | Jam Nut Flange |
| Durability Rating: | 500 Cycles |
| Circuit Application: | Signal |
| Position Locations Omitted: | All |
| Connector System: | Cable-to-Panel |
| Sealable: | Yes |
| Connector and Contact Terminates To: | Wire & Cable |
| Assembly Type: | Electrical Connector |
| Connector Style: | Receptacle |
| Shielded: | Yes |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24MJ61ABV00100 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |