TE Connectivity AMP Connectors 1744057-8, Economy Power series, board-to-cable header, 8 positions, 0.156" (3.96 mm) pitch, 7.5 A per circuit at 250 VAC, tin-plated brass contacts, friction lock, shrouded 1-wall with board guide, through-hole solder termination, UL94 V-0 polyamide insulator, -25°C to 105°C.
| Parameter | Value |
|---|---|
| Series | Economy Power |
| Type | Male Pin |
| Mounting | Through Hole |
| 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 | Natural |
| Insulation height | 0.127\" (3.22mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Guide |
| Shrouding | Shrouded - 1 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial, Lighting |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 8 |
| Contact finish - post | Tin |
| Contact length - post | 0.145\" (3.68mm) |
| Overall contact length | 0.575\" (14.60mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.303\" (7.70mm) |
| Contact finish thickness - post | 120.0µin (3.05µm) |
| Contact finish thickness - mating | 120.0µin (3.05µm) |
The 1744057-8: The single-row, 8-position layout is a common BOM line for power distribution on lighting and industrial control boards.
This shrouded header mates with standard 0.156" pitch Economy Power receptacle housings.
The 1744057-8 is an active-production part.
Yes — the 3.96 mm pitch and single-row layout mate with standard Economy Power receptacle housings. The friction lock and board guide are part of the mating interface.