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| Part Number | 2041321-4 | 2041321-2 | 2041321-3 |
|---|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Product Status | Obsolete | Active | Active |
| Connector Type | Header | Header | Header |
| Contact Type | Male Pin | Male Pin | Male Pin |
| Pitch - Mating | 0.049" (1.25mm) | 0.049" (1.25mm) | 0.049" (1.25mm) |
| Number of Positions | 4 | 2 | 3 |
| Number of Rows | 1 | 1 | 1 |
| Row Spacing - Mating | - | - | - |
| Number of Positions Loaded | All | All | All |
| Style | Board to Cable/Wire | Board to Cable/Wire | Board to Cable/Wire |
| Shrouding | Shrouded - 3 Wall | Shrouded - 3 Wall | Shrouded - 3 Wall |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Termination | Solder | Solder | Solder |
| Fastening Type | - | - | - |
| Contact Length - Mating | 0.089" (2.25mm) | 0.089" (2.25mm) | 0.089" (2.25mm) |
| Contact Length - Post | - | - | - |
| Overall Contact Length | - | - | - |
| Insulation Height | 0.187" (4.75mm) | 0.187" (4.75mm) | 0.187" (4.75mm) |
| Contact Shape | Square | Square | Square |
| Contact Finish - Mating | Tin | Tin | Tin |
| Contact Finish Thickness - Mating | 120.0µin (3.05µm) | 120.0µin (3.05µm) | 120.0µin (3.05µm) |
| Contact Finish - Post | Tin | Tin | Tin |
| Contact Material | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze |
| Insulation Material | Liquid Crystal Polymer (LCP), Glass Filled | Liquid Crystal Polymer (LCP), Glass Filled | Liquid Crystal Polymer (LCP), Glass Filled |
| Features | Solder Retention | Solder Retention | Solder Retention |
| Operating Temperature | -25°C ~ 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Ingress Protection | - | - | - |
| Material Flammability Rating | - | - | - |
| Insulation Color | Natural | Natural | Natural |
| Current Rating (Amps) | 1A | 1A | 1A |
| Voltage Rating | 100VAC | 100VAC | 100VAC |
