TE Connectivity AMP Connectors Economy Power series, 647676-4, single-row shrouded header, 4 circuits at 0.156 inch (3.96 mm) pitch, right-angle through-hole, tin-plated brass contacts, 7.5 A per circuit at 250 VAC, friction lock, PA66 housing UL94 V-0, -25 °C to 105 °C, bulk.
| Parameter | Value |
|---|---|
| Series | Economy Power |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Friction Lock |
| Voltage rating | 250VAC |
| Current rating | 7.5A |
| Operating temperature | -25°C~105°C |
| Contact material | Brass |
| Insulation color | White |
| Insulation height | 0.339\" (8.61mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 1 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial, Lighting |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact length - post | 0.142\" (3.60mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.338\" (8.59mm) |
| Contact finish thickness - post | 80.0µin (2.03µm) |
| Contact finish thickness - mating | 80.0µin (2.03µm) |
The 647676-4: The friction lock on the shroud holds the mating housing in place against moderate vibration, though it is not a secondary latch — in high-shock environments a TPA or locking ramp on the receptacle side adds retention. Tin-plated contacts on both the mating face and solder tail are rated for 7.5 A per circuit at 250 VAC, with a temperature range of -25 °C to 105 °C.
The 647676-4 is an active part, quoted to order against your BOM quantity through our distribution network.