| Part Number | HR10A-7R-6PC(73) | HR10A-7R-4PC(73) | 
|---|---|---|
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co Ltd | 
| Category | Circular Connectors - Housings | Circular Connectors - Housings | 
|   |   | |
| Product Status | Active | Active | 
| Connector Type | Receptacle Housing | Receptacle Housing | 
| Type | For Male Pins | For Male Pins | 
| Number of Positions | 6 | 4 | 
| Shell Size - Insert | 7 | 7 | 
| Shell Size, MIL | - | - | 
| Contact Type | Crimp | Crimp | 
| Contact Size | 1.0mm | 1.0mm | 
| Mounting Type | Panel Mount | Panel Mount | 
| Mounting Feature | Bulkhead - Rear Side Nut | Bulkhead - Rear Side Nut | 
| Fastening Type | Push-Pull | Push-Pull | 
| Orientation | Keyed | Keyed | 
| Primary Material | - | - | 
| Shell Material | Zinc Alloy | Zinc Alloy | 
| Shell Finish | Nickel | Nickel | 
| Housing Color | Silver | Silver | 
| Ingress Protection | - | - | 
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | 
| Features | - | - | 
| Shielding | Unshielded | Unshielded |