TE Connectivity AMP Connectors, Economy Power 2.5 series, header, 10 circuits, 2.50 mm pitch, right-angle through-hole, shrouded, board lock, glow wire compliant, UL94 V-0, tin contacts, rated 4.2 A, 250 VAC.
| Parameter | Value |
|---|---|
| Series | Economy Power 2.5 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Friction Lock |
| Voltage rating | 250VAC |
| Current rating | 4.2A |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.299\" (7.60mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Lock, Glow Wire Compliant |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | General Purpose, Industrial, Lighting |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 10 |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
The 1-1744446-0: This is a 10-circuit, single-row header from TE's Economy Power 2.5 series, pitched at 2.50 mm. The operating range covers -55°C to 105°C, suitable for general-purpose industrial and lighting applications inside an enclosure.
The friction lock on the mating interface keeps the header and receptacle paired under moderate vibration.
Yes, glow wire compliant is listed as a feature. The housing material is polyamide (nylon) with a UL94 V-0 flammability rating, supporting glow-wire test requirements for appliance and lighting equipment.
The pitch is 2.50 mm (0.098 inch).
It mates with the Economy Power 2.5 receptacle housing (e.g., 1-1744401-x series) using the matching crimp terminals. The friction lock on the header engages with the receptacle latch for secure mating.