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TE Connectivity AMP Connectors 1-1971845-4 — Pin Headers

1-1971845-4 TE Header 4 Pos 5mm Pitch Latch Holder

MPN1-1971845-4
Active

TE Connectivity AMP Connectors 1-1971845-4, header, 4 positions, 5.00mm pitch, shrouded - 4 wall, latch holder fastening, through hole solder termination, tin-plated contacts, -40°C to 120°C, UL94 V-0, glow wire compliant, bulk.

$1.1900Ref. price · indicative, final on quote
RoHSRoHS Compliant
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026

Specifications

1-1971845-4 key specifications
ParameterValue
TypeTab
MountingThrough Hole
Connector typeHeader
Fastening typeLatch Holder
Voltage rating250VAC
Operating temperature-40°C ~ 120°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.504\" (12.80mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire

All specifications

1-1971845-4 additional specifications
ParameterValue
PackageBulk
FeaturesBoard Guide, Glow Wire Compliant
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsGeneral Purpose
Contact shapeRectangular
Rows1
Pitch0.197\" (5.00mm)
Positions4
Contact finish - postTin
Contact length - post0.138\" (3.50mm)
Contact finish - matingTin

Product details

5.00 mm pitch wire-to-board header with latch holder

The latch holder fastening engages with the mating receptacle's latch, providing vibration-resistant retention — a practical advantage in industrial control panels or appliance power distribution where cable strain is a concern.

Temperature range and flammability for enclosed gear

Glow wire compliance is a specific safety requirement for connectors in household appliances per IEC 60335-1 — this part carries that rating, which simplifies compliance for white-goods and HVAC designs.

RoHS compliant. Supplied in bulk packaging — no tape-and-reel option for this order code.

Frequently asked questions

What is the mating connector for 1-1971845-4?

This header mates with a wire-to-board receptacle from the same TE Connectivity series — look for a 4-position, 5.00 mm pitch housing that accepts the latch holder feature. The tab contacts require a receptacle with matching crimp terminals.