D38999/24MJ29SA
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 YACT24MJ29SAV00100
The MIL-DTL-38999 III (D38999) composite connector, designated as SKU D38999/24MJ29SA, is a robust and versatile solution for harsh environment applications. Featuring a jam nut receptacle design with 29 gold-plated contacts, this connector ensures reliable power and signal transmission in demanding conditions. With a wide operating temperature range of -65 to 200°C and a voltage rating of 600V AC, 850V DC, and 1800Vrms, it is suitable for use in a variety of military and aerospace systems. The triple start threaded mating type and A keyway polarization provide secure and foolproof connections, while the composite shell construction with nickel plating offers excellent durability and corrosion resistance. Boasting a service rating of I and a service class of M, this connector guarantees high performance and longevity in mission-critical applications. With its RoHS-compliant design and Boeing BACC approval, it meets stringent industry standards for environmental responsibility and quality assurance. Whether used in land, sea, air, or space environments, the D38999 composite connector is the ideal choice for reliable and secure connectivity in extreme conditions.
Details
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24MJ29SA |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 13 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 29 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 25 |
| Contact Size: | 16(29) |
| Contact Type: | Socket |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Electroless Nickel |
| Finish/Coating: | Electrodeposited Nickel, Electroless Nickel |
| Number of Positions: | 29 |
| Keyway Polarization: | A |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | J29 |
| Service Class: | M |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YACT24MJ29SAV00100 |
| Service Class Detail: | Nickel Plated Composite Shell |
| SKU: | DCHD38999/24MJ29SA |
| Environmental Protection: | Yes |
| 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 |
| Weight: | .1143 lb / 51.8 g |
| Peripheral Seal Material: | Silicone |
| O-Ring Material: | Silicone |
| Environmental Protection Type: | Elastomer Sealed |
| Insulation Material: | Hard Dielectric/Silicone |
| Hermetically Sealed: | No |
| Entry Style: | Rear Insertion |
| Number of Signal Positions: | 0 |
| Keying: | Keyway Polarization A |
| Factory Installed Backshell: | No |
| Preloaded: | No |
| Keying and Polarized Position Locations: | A |
| Number of Power Positions: | 29 |
| Reverse Gender: | No |
| Contact Layout Arrangement: | J29 |
| Contact Quantity (Size 16): | 29 |
| Panel Thickness: | .062 - .126 in / 1.58 - 3.2 mm |
| Wire Size: | 20 - 16 AWG / .52 - 1.31 mm² |
| Accepts Wire Insulation Diameter Range: | 1.65 - 2.77 mm / .065 - .109 in |
| Assembly Length: | 33 mm / 1.3 in |
| Alignment Keyed: | Clocking |
| Polarization Code: | A |
| Connector Mounting Type: | Panel Mount |
| Panel Mount Feature: | With |
| Mating Alignment Type: | Keyed |
| Mating Retention: | With |
| Flange: | Jam Nut Flange |
| Circuit Application: | Power |
| Durability Rating: | 500 Cycles |
| Position Locations Omitted: | All |
| Shielded: | Yes |
| Connector Style: | Receptacle |
| Connector and Contact Terminates To: | Wire & Cable |
| Assembly Type: | Electrical Connector |
| Sealable: | Yes |
| Connector System: | Cable-to-Panel |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24MJ29SAV00100 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |