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| Part Number | 104666-4 | 104666-5 | 104666-6 | 104656-4 | 104666-1 | 104666-2 | 104666-3 |
|---|---|---|---|---|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Connector Type | Header | Header | Header | Header | Header | Header | Header |
| Contact Type | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin |
| Pitch - Mating | 0.050" (1.27mm) | 0.050" (1.27mm) | 0.050" (1.27mm) | 0.050" (1.27mm) | 0.050" (1.27mm) | 0.050" (1.27mm) | 0.050" (1.27mm) |
| Number of Positions | 50 | 80 | 100 | 40 | 20 | 30 | 40 |
| Number of Rows | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Row Spacing - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.050" (1.27mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Number of Positions Loaded | All | All | All | All | All | All | All |
| Style | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable |
| Shrouding | Shrouded - 2 Wall | Shrouded - 2 Wall | Shrouded - 2 Wall | Shrouded - 4 Wall | Shrouded - 2 Wall | Shrouded - 2 Wall | Shrouded - 2 Wall |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount | Through Hole | Through Hole | Through Hole |
| Termination | Solder | Solder | Solder | Solder | Solder | Solder | Solder |
| Fastening Type | Latch Holder | Latch Holder | Latch Holder | Push-Pull | Latch Holder | Latch Holder | Latch Holder |
| Contact Length - Mating | 0.125" (3.18mm) | 0.125" (3.18mm) | 0.125" (3.18mm) | 0.120" (3.05mm) | 0.125" (3.18mm) | 0.125" (3.18mm) | 0.125" (3.18mm) |
| Contact Length - Post | 0.145" (3.68mm) | 0.145" (3.68mm) | 0.145" (3.68mm) | - | 0.145" (3.68mm) | 0.145" (3.68mm) | 0.145" (3.68mm) |
| Overall Contact Length | - | - | - | - | - | - | - |
| Insulation Height | 0.390" (9.91mm) | 0.390" (9.91mm) | 0.390" (9.91mm) | 0.298" (7.57mm) | 0.390" (9.91mm) | 0.390" (9.91mm) | 0.390" (9.91mm) |
| Contact Shape | Circular | Circular | Circular | Circular | Circular | Circular | Circular |
| Contact Finish - Mating | Gold | Gold | Gold | Gold | Gold | Gold | Gold |
| Contact Finish Thickness - Mating | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) | 30.0µin (0.76µm) |
| Contact Finish - Post | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy | Phosphor Bronze | Copper Alloy | Copper Alloy | Copper Alloy |
| Insulation Material | Thermoplastic | Thermoplastic | Thermoplastic | Liquid Crystal Polymer (LCP) | Thermoplastic | Thermoplastic | Thermoplastic |
| Features | - | - | - | Board Lock | - | - | - |
| Operating Temperature | -65°C ~ 105°C | -65°C ~ 105°C | -65°C ~ 105°C | -65°C ~ 105°C | -65°C ~ 105°C | -65°C ~ 105°C | -65°C ~ 105°C |
| Ingress Protection | - | - | - | - | - | - | - |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 |
| Insulation Color | Black | Black | Black | Black | Black | Black | Black |
| Current Rating (Amps) | - | - | - | 0.5A per Contact | - | - | - |
| Voltage Rating | 30VAC | 30VAC | 30VAC | - | 30VAC | 30VAC | 30VAC |
