power supplies
Centron Industries’ line of QPL-qualified Harsh Environment Power Connectors are designed to meet the rigorous requirements outlined by MIL-DTL-55181 for operational conditions encountered by military support equipment. Utilized by major military tactical radio communications equipment such as the SINCGARS and JTRS systems, our connectors are designed with superior environmental resistance, durability, and reliable operation. With first-class quality matched by competitive pricing, Centron Industries offers the perfect solution to your power interconnect requirements.
General Part No. | Type | Mount | # of Contactst | Contact Type | Contact Size | Amps | Termination | Termination |
|---|---|---|---|---|---|---|---|---|
M55181/2-01 | Receptacle | Panel | 4 | Pin | 12 | 35 | Turret | Turret |
M55181/4-01 | Receptacle | Panel | 4 | Socket | 12 | 35 | Turret | Turret |
M55181/8-01 | Receptacle | Panel | 18 | Socket | 20 | 7.5 | Solder Cup | Solder Cup |
6130-01-458-4364
12900621
Power Supply
12900621
Power Supply
5998-01-523-0005
A3256597-1
Electronic Components Assembly
A3256597-1
Electronic Components Assembly
6320-01-449-0043
C0607-500
Panel, Airflow
C0607-500
Panel, Airflow
Specifications
MATERIALS AND FINISHES
ELECTRICAL
MECHANICAL
MATERIALS AND FINISHES
Shells
Plugs: Aluminum alloy body, steel alloy
Receptacles: Brass, cadmium plate with olive-drab chromate
Nose Pieces: Alloy steel, cadmium plate with olive-drab chromate
Contacts
Socket: High-conductivity copper alloy with beryllium copper spring element, 1.3 μm gold over 3.2 μm nickel
Pin: Yellow brass, 1.3 μm gold over 3.2 μm nickel
Insulator: Glass-filled diallyl phthalate, type GDF-30F
ELECTRICAL
Dielectric Strength
4 Contacts: 2000 Volts RMS
18 Contacts: 1500 Volts RMS
Insulation Resistance: 1000 Megohms min at 500 Volts DC
Voltage Drop
4 Contact: 20 mV at 35 Amps
18 Contacts: 20 mV at 7.5 Amps
MECHANICAL
Air Pressure: 2.5 PSI
Water Immersion: 6 ft., 48 hours
Durability: 500 cycles with a coupling torque of 12 ± 1 in-lbs
Contact Retention – 10 lbs
Insert Strength – 400 lbs