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TE Connectivity AMP Connectors 3-1971773-2 — Connector Housings

TE Connectivity 3-1971773-2 Power Triple Lock Plug

MPN3-1971773-2
Active

TE Connectivity Power Triple Lock, Standard plug housing, 3-1971773-2, 2 positions, 1 row, 6.00 mm pitch, free hanging, crimp termination, female blade socket, latch holder, blue PBT, -55°C to 105°C.

$0.5600Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesPower Triple Lock, Standard
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 supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

3-1971773-2 specifications
ParameterValue
SeriesPower Triple Lock, Standard
TypeFemale Blade Socket
MountingFree Hanging (In-Line)
Connector typePlug
Fastening typeLatch Holder
Operating temperature-55°C ~ 105°C
ColorBlue
Insulation materialPolybutylene Terephthalate (PBT), Glass Filled
NoteContacts Not Included
Pitch0.236\" (6.00mm)
PackageBulk
Rows1
Contact terminationCrimp
Positions2

Product details

Two-Circuit Power Tap Housing, 6 mm Pitch

It's a free-hanging (in-line) connector with a 6.00 mm pitch — wide enough for the blade-style power contacts this series uses. The housing is molded in blue PBT, glass-filled, with a latch holder that locks the plug to the mating header for vibration resistance.

Rated for Industrial and Automotive Environments

The PBT housing is glass-filled for dimensional stability under thermal cycling. No IP rating is listed, so this is an unsealed connector; for wet or washdown locations, look at the sealed variants in the Power Triple Lock family (e.g., the 1-1703532-1 with a locking ramp and sealed housing).

Frequently asked questions

What contacts mate with 3-1971773-2?

The 3-1971773-2 accepts female blade socket crimp terminals from the Power Triple Lock series. The contacts are ordered separately — the housing does not include them. Use the TE crimp terminal specified for the Power Triple Lock Standard series; the exact terminal part number depends on the wire gauge you're terminating.

Is 3-1971773-2 RoHS compliant?

Yes, the 3-1971773-2 is RoHS compliant per the manufacturer's listing.

What is the mating connector for 3-1971773-2?

The mating half is a Power Triple Lock Standard header with male tab contacts, same 6.00 mm pitch. The plug's latch holder engages with the header's locking ramp. The exact header part number depends on your mounting configuration (through-hole, right-angle, etc.) and circuit count.