| Part Number | 52273-1 | 52263-1 | 
|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | 
| Category | Terminals - Ring Connectors | Terminals - Ring Connectors | 
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| Product Status | Active | Active | 
| Terminal Type | Circular | Circular | 
| Stud/Tab Size | 4 Stud | 10 Stud | 
| Thickness | 0.031" (0.79mm) | 0.040" (1.02mm) | 
| Width - Outer Edges | 0.218" (5.54mm) | 0.431" (10.95mm) | 
| Length - Overall | 0.734" (18.64mm) | 1.576" (40.03mm) | 
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) | 
| Termination | Crimp | Crimp | 
| Wire Gauge | 20 AWG | 8 AWG | 
| Insulation | Insulated | Insulated | 
| Features | Insulation Restriction, Serrated Termination | Serrated Termination | 
| Color | Red, Red Stripe | Red | 
| Contact Material | Copper | Copper | 
| Contact Finish | Tin | Tin |