Positronic's Combo-D D-Sub connectors offer versatile interconnect solutions with mixed contact combinations of power, shielded, air, high voltage, signal, and thermocouple contacts within a single connector body. Available in standard and high-density configurations across six shell sizes, these connectors cater to professional, industrial, and military quality requirements with three performance levels for optimal cost-performance ratio. They are designed for a wide range of applications and environments, featuring precision-machined contacts for high reliability and durability.
| Series | Contact Sizes | Current Rating (Nominal) | Proof Voltage | Mechanical Operations | Temperature Range |
|---|---|---|---|---|---|
| CBD/CBM | Size 20 (Signal), Size 8 (Power, Shielded, High Voltage) | Signal: 7.5 A Power: Up to 70 A (Size 8, 0.125" diameter) | Signal: 1000 V r.m.s. Power: 1000 V r.m.s. | Signal: 500 operations (Open Entry), 1000 operations (PosiBand) | -55C to +125C |
| CBC | Size 20 (Signal), Size 8 (Power, Shielded, High Voltage) | Signal: 7.5 A Power: Up to 70 A (Size 8, 0.125" diameter) | Signal: 1000 V r.m.s. Power: 1000 V r.m.s. | Signal: 500 operations (Open Entry), 1000 operations (PosiBand) | -55C to +125C |
| CBDD/CBHD | Size 22 (Signal), Size 16 (Power), Size 8 (Power) | Signal: 5 A Power (Size 16): Up to 40 A (High Conductivity) Power (Size 8): Up to 70 A | Signal: 1000 V r.m.s. Power (Size 16): 1000 V r.m.s. Power (Size 8): 1000 V r.m.s. | Signal: 500 operations (Open Entry), 1000 operations (PosiBand) Power: 22 lbs. [98N] contact retention | -55C to +125C |
| CBCD | Size 22 (Signal), Size 16 (Power), Size 8 (Power) | Signal: 5 A Power (Size 16): Up to 40 A (High Conductivity) Power (Size 8): Up to 70 A | Signal: 1000 V r.m.s. Power (Size 16): 1000 V r.m.s. Power (Size 8): 1000 V r.m.s. | Signal: 1000 operations (PosiBand) Power: 22 lbs. [98N] contact retention | -55C to +125C |
| CBDPB/CBDPC | Size 20 (Signal), Size 8 (Power) | Signal: 7.5 A Power: Up to 70 A (Size 8, 0.078" diameter) | Signal: 1000 V r.m.s. Connector: 300 V r.m.s. | Signal: 500 operations (Open Entry) Power: 22 lbs. [98N] contact retention | -55C to +125C |
| ACBDP/ACBMP | Size 20 (Signal), Size 8 (Power) | Signal: 7.5 A Power: 70 A | Signal: 1000 V r.m.s. Power: 1000 V r.m.s. | Signal: 500 operations (ACBDP), 1000 operations (ACBMP) Power: 22 lbs. [98N] contact retention | -55C to +125C |