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| Part Number | 147278-3 | 147279-3 | 147278-6 | 147278-5 | 147278-7 | 147278-4 | 147278-8 | 147278-9 | 146278-3 | 147278-1 | 147278-2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Product Status | Active | Last Time Buy | Active | Active | Active | Active | Active | Active | Obsolete | Active | Active |
| Connector Type | Header | Header, Breakaway | Header | Header | Header | Header | Header | Header | Header, Breakaway | Header | Header |
| Contact Type | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin |
| Pitch - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Number of Positions | 4 | 14 | 7 | 6 | 8 | 5 | 9 | 10 | 3 | 2 | 3 |
| Number of Rows | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Row Spacing - Mating | - | 0.100" (2.54mm) | - | - | - | - | - | - | - | - | - |
| Number of Positions Loaded | All | All | All | All | 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 or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable |
| Shrouding | Shrouded - 4 Wall | Unshrouded | Shrouded - 4 Wall | Shrouded - 4 Wall | Shrouded - 4 Wall | Shrouded - 4 Wall | Shrouded - 4 Wall | Shrouded - 4 Wall | Unshrouded | Shrouded - 4 Wall | Shrouded - 4 Wall |
| Mounting Type | Surface Mount, Right Angle | Surface Mount | Surface Mount, Right Angle | Surface Mount, Right Angle | Surface Mount, Right Angle | Surface Mount, Right Angle | Surface Mount, Right Angle | Surface Mount, Right Angle | Through Hole | Surface Mount, Right Angle | Surface Mount, Right Angle |
| Termination | Solder | Solder | Solder | Solder | Solder | Solder | Solder | Solder | Solder | Solder | Solder |
| Fastening Type | Latch Holder | Push-Pull | Latch Holder | Latch Holder | Latch Holder | Latch Holder | Latch Holder | Latch Holder | Push-Pull | Latch Holder | Latch Holder |
| Contact Length - Mating | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) | 0.230" (5.84mm) |
| Contact Length - Post | - | - | - | - | - | - | - | - | 0.120" (3.05mm) | - | - |
| Overall Contact Length | - | - | - | - | - | - | - | - | 0.440" (11.18mm) | - | - |
| Insulation Height | 0.200" (5.08mm) | 0.090" (2.29mm) | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.090" (2.29mm) | 0.200" (5.08mm) | 0.200" (5.08mm) |
| Contact Shape | Square | Square | Square | Square | Square | Square | Square | Square | Square | Square | Square |
| Contact Finish - Mating | Gold | Gold | Gold | Gold | Gold | Gold | Gold | Gold | Tin-Lead | Gold | Gold |
| Contact Finish Thickness - Mating | 15.0µin (0.38µm) | 30.0µin (0.76µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) | 100.0µin (2.54µm) | 15.0µin (0.38µm) | 15.0µin (0.38µm) |
| Contact Finish - Post | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead | Tin-Lead |
| Contact Material | Brass | Copper Alloy | Brass | Brass | Brass | Brass | Brass | Brass | Copper Alloy | Brass | Brass |
| Insulation Material | Thermoplastic | Liquid Crystal Polymer (LCP) | Thermoplastic | Thermoplastic | Thermoplastic | Thermoplastic | Thermoplastic | Thermoplastic | Liquid Crystal Polymer (LCP) | Thermoplastic | Thermoplastic |
| Features | Board Lock, Keying Slot, Solder Retention | Pick and Place | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention | - | Board Lock, Keying Slot, Solder Retention | Board Lock, Keying Slot, Solder Retention |
| 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 | -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 | UL94 V-0 | UL94 V-0 | UL94 V-0 |
| Insulation Color | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black | Black |
| Current Rating (Amps) | 3A | - | 3A | 3A | 3A | 3A | 3A | 3A | 3A | 3A | 3A |
| Voltage Rating | - | - | - | - | - | - | - | - | - | - | - |
