Positronic CBC Combo-D D-Sub Connectors

Positronic CBC Combo-D D-Sub Connectors feature crimp-removable size 20 and 8 contacts with industrial and mil-aero performance options. This series is designed for use in sheltered, mildly corrosive environments that have a wide range of temperature, pressure, and humidity changes. The connectors provide mixed crimp-removable contact combinations of power, shielded, coax, high voltage, signal, and thermocouple contacts within the same connector body. They utilize precision machined contacts and offer a blind-mating option for applications requiring connector couplings in recessed areas or for mobile power coupling systems. Positronic CBC Combo-D D-Sub Connectors meet the applicable performance and dimensional requirements of IEC 60807-3, Performance Levels 1 and 2, DSCC Specification 85039, and MIL-DTL-24308.

Features

Crimp-removable size 20 and 8 contacts
Utilizes precision machined contacts
Mixed crimp-removable contact combinations of power, shielded, coax, high voltage, signal, and thermocouple contacts within the same connector body
Wide assortment of cable support hoods and locking systems available
Designed for use in sheltered, mildly corrosive environments

Blind-mating option for applications requiring connector couplings in recessed areas or for mobile power coupling systems
Meets applicable performance and dimensional requirements of IEC 60807-3, Performance Levels 1 and 2, DSCC Specification 85039, and MIL-DTL-24308
RoHS compliant

Applications

Military
Aerospace and defense
Computing and power supplies
Rail and mass transit

Oil, gas, and energy
Medical
Industrial
Test and instrumentation

Specifications

Materials
- Blue polyester insulator
- UL 94V-0 flammability rating
- Copper alloy contacts
- Gold flash, 0.76µm Au, and 1.27µm Au contact plating
- Steel or stainless steel shell
Electrical
- 5.0GΩ insulator resistance
- 1000V_RMS proof voltage
- 300V_RMS working voltage
- 0.5mΩ maximum initial contact resistance
- 50A contact current rating
-55°C to +125°C operating temperature range

Mechanical
- Rectangular shape
- Free cable and panel mount body styles
- 2-piece insulator construction
- Trapezoidal shape polarization method
- Optional locking system
- 1.00mm minimum clearance/creepage
- Removable contact style
- #20 and #8 contact sizes
- Open- and closed-entry female contact designs
- Metal clip contact retention mechanism
- 40N to 98N contact retention
- Wire contact termination
- 1000x mating cycles

Accessories

Aluminum and die-cast zinc backshell options
Stainless steel shell available

Positronic CBC Combo-D D-Sub Connectors

Features

Applications

Specifications

Accessories

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