Mixed contact Amphenol FC4012D-14 connector providing signal power and shielded contacts in one body
Positronic Combo-D D-Sub Connectors
Product Overview
Positronic Combo-D D-Sub connectors offer a versatile solution for mixed contact configurations, integrating signal, power, shielded, air, and high voltage contacts within a single connector body. Available in standard and high-density options across six shell sizes, these connectors provide three performance levels: professional, industrial, and military. They are designed for reliability in various environments, supporting applications requiring high current density, energy efficiency, and robust mating cycles. Options include specialized features like sequential mating, blind mating, and customer-specified contact terminations, making them suitable for demanding industrial and commercial applications.
Product Attributes
- Brand: Positronic
- Origin: USA (Headquarters), Puerto Rico, France, China, Singapore, India
- Certifications & Compliance: ISO 9001, ISO 14001, AS9100, MIL-STD-790, MIL-DTL-24308, AS39029, DSCC 85039, MIL-DTL-28748, Space D32, GSFC S-311-P-4, GSFC S-311-P-10, UL Recognized, CSA Recognized, RoHS Compliant
- Materials: Glass filled polyester insulator, precision machined copper alloy contacts, steel shells (tin plate, zinc plate with chromate seal, stainless steel passivated), various plating options available.
- Color: Blue (Insulator)
Technical Specifications
| Specification | Details |
|---|---|
| Contact Sizes: | Size 20 (Signal), Size 8 (Power, Shielded, Air, High Voltage), Size 16 (Power), Size 22 (Signal) |
| Signal Contact Current Rating: | 7.5 amperes nominal |
| Power Contact Current Rating (Size 8, 0.125" dia.): | 70 amperes (Standard Material), 80 amperes (High Conductivity Material) |
| Proof Voltage (Signal): | 1000 V r.m.s. |
| Proof Voltage (Power): | 1000 V r.m.s. |
| Insulation Resistance: | 5 G ohms |
| Working Voltage (High Voltage Contacts): | 300 V r.m.s. |
| Temperature Range: | -55C to +125C |
| Mechanical Operations: | 500 operations (Open Entry), 1000 operations (PosiBand Closed Entry) |
| Shell Sizes: | 1 through 6 |
| Series Variants: | CBD, CBM, CBC, CBCD, CBDD/CBHD, CBDPB/CBDPC, ACBDP/ACBMP |
| Contact Plating (Signal): | Gold flash over nickel plate; Gold 0.000050" over nickel plate |
| Contact Plating (Power): | Gold flash over nickel |
| Dimensional Tolerances: | 0.001" (mating diameters), 0.003" (termination diameters), 0.005" (other diameters), 0.015" (other dimensions) |
2411220415_Amphenol-FC4012D-14_C5741411.pdf