| Part Number | 4-2120875-1 | 5-2120875-1 | 
|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | 
| Category | Modular Connectors - Adapters | Modular Connectors - Adapters | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Convert From (Adapter End) | Jack, 8p8c (RJ45) | Jack, 8p8c (RJ45) | 
| Convert To (Adapter End) | Jack, 8p8c (RJ45) | Jack, 8p8c (RJ45) | 
| Type | Coupler | Coupler | 
| Features | - | - | 
| Ingress Protection | - | - | 
| Mounting Type | Panel Mount, Square Flange | Panel Mount, Square Flange | 
| Mounting Feature | - | - | 
| Ratings | Cat5e | Cat5e | 
| Shielding | - | - | 
| Shell Material, Finish | - | - |