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TE Connectivity AMP Connectors 3-176976-1 — Pin Headers

3-176976-1 TE Connectivity Universal Power Header, 3 Pos

MPN3-176976-1
Active

TE Connectivity AMP Universal Power header, 3 positions (2 loaded), 3.96mm pitch, through-hole, shrouded 4-wall, locking ramp, tin-plated contacts, UL94 V-0, active production.

$0.4400Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesUniversal Power
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3-176976-1 key specifications
ParameterValue
SeriesUniversal Power
TypeTab
MountingThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Current ratingVaries by Wire Gauge
Operating temperature-30°C ~ 105°C
Contact materialBrass
Insulation colorNatural
Insulation height0.551\" (14.00mm)
Insulation materialPolyamide (PA66), Nylon 6/6, Glass Filled
Material flammability ratingUL94 V-0

All specifications

3-176976-1 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 4 Wall
TerminationKinked Pin, Solder
ApplicationsGeneral Purpose
Contact shapeRectangular
Rows1
Pitch0.156\" (3.96mm)
Positions3
Contact finish - postTin
Contact length - post0.150\" (3.81mm)
Contact finish - matingTin

Product details

3.96 mm pitch — board footprint and current ceiling

Through-hole mounting with kinked pins (0.150" post length) provides a strong solder joint that resists shear from cable strain. The kinked pin adds retention during wave soldering — the pin straightens slightly as it enters the plated through-hole, creating an interference fit that holds the header in place before solder solidifies.

Frequently asked questions

Does 3-176976-1 have a locking ramp?

This prevents accidental disconnect under vibration.