Right-angle shrouded header, 12 circuits, friction lock
The 1-1744426-2 is the 12-circuit member of TE's Economy Power 2.5 header line, a board-to-cable/wire connector with a shrouded 4-wall housing and a friction lock for retention.
TE 1-1744426-2 Header, Economy Power 2.5, 12 Pos, 2.50mm
MPN1-1744426-2
Active
TE Connectivity AMP Connectors Economy Power 2.5 header, order code 1-1744426-2, 12 positions, single row, 2.50 mm pitch, 4.2 A, 250 VAC, tin-plated mating contacts, through-hole right-angle, kinked pin solder termination.
$0.5513Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| 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 | White |
| Insulation height | 0.299\" (7.60mm) |
| Insulation material | Polyamide (PA), Nylon |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | General Purpose, Industrial, Lighting |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 12 |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.141\" (3.60mm) |