12-position 5.08mm pitch vertical header with friction lock
TE Connectivity 1-1744037-2 is a 12-position single-row header from the Economy Power series, pitched at 5.08mm and rated 7.5A per circuit.
1-1744037-2 TE Economy Power 12 Pos 5.08mm Header
MPN1-1744037-2
Active
TE Connectivity AMP Connectors, Economy Power series, CONN HEADER VERT 12POS 5.08MM, Board to Cable/Wire, shrouded - 1 wall, through hole solder, friction lock, 7.5A, 250VAC, -25°C to 105°C, UL94 V-0, ROHS3.
$1.0500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesEconomy Power
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| 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 | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.126\" (3.20mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
All specifications
| 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 | 0.200\" (5.08mm) |
| Positions | 12 |
| Contact finish - post | Tin |
| Contact length - post | 0.146\" (3.70mm) |
| 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) |
Product details
Frequently asked questions
What is the pitch and position count of 1-1744037-2?
The 1-1744037-2 is a 12-position header on 5.08mm pitch, single row, all positions loaded.
Is the 1-1744037-2 RoHS compliant?
Yes, it is ROHS3 compliant per the manufacturer's listing.
What is the mating connector for TE 1-1744037-2?
It mates with the Economy Power receptacle housing (e.g., 1-1744037-2's counterpart in the same series). The friction lock engages with the matching housing's ramp.