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TE Connectivity AMP Connectors 1971743-1 — LED Lighting Connectors

TE Connectivity 1971743-1 Receptacle, 1 Position, 3 A

MPN1971743-1
Active

TE Connectivity, Board-to-Board Receptacle, 1971743-1, 1 Position, 3 A, 300 V, Right-Angle SMT, Tin Contacts

$0.1644Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1971743-1 specifications
ParameterValue
MountingBoard Edge, Surface Mount, Right Angle
Connector typeReceptacle
Voltage rating300V
Current rating3A
Operating temperature-40°C ~ 105°C
Housing colorNatural
Contact materialCopper Alloy
Housing materialThermoplastic
StyleBoard to Board
PackageTape & Reel (TR) Cut Tape (CT)
TerminationSolder
Contact finishTin
Positions1

Product details

Single-Contact Right-Angle Receptacle for Board-Edge Stacking

It carries a 3 A current rating at 300 V, with tin-plated copper alloy contacts in a natural thermoplastic housing.

What the Single Position Means for Your Board Layout

With only 1 position, this is a dedicated single-signal or single-power path interconnect — not a multi-circuit array. The board-edge mount keeps the connector footprint at the PCB perimeter, which saves interior routing space but requires the mating board to align to the edge.

3 A and 300 V — Signal-Duty Ratings, Not Bus-Level

The 300 V rating provides ample creepage for the single contact pair in a clean indoor environment.

Frequently asked questions

Is 1971743-1 suitable for board-to-board connections?

Yes, the 1971743-1 is a board-to-board receptacle designed for right-angle surface-mount termination at the PCB edge.