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1971777-3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1971777-3 product

1971777-3

Rectangular Connectors - Accessories

TPAPower Triple LockConnector Accessory

The 1971777-3 is a 3-position TPA (Terminal Position Assurance) locking plate for TE Connectivity's Power Triple Lock connector series.

Best for

  • Power Triple Lock connector systems requiring secondary terminal locking.

Avoid if

  • Non-Power Triple Lock connector systems.

Check before use

  • Housing compatibility (Standard vs. High Temp vs. HWI).

Key specifications

Positions
3
Material
PBT GF
Flammability
UL94V-0

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Connectivity

Datasheet

TE-Connectivity-1971777-3.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1971777-3: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a TPA (Terminal Position Assurance) accessory for 3-position Power Triple Lock connector housings, used to ensure terminals are fully seated and locked.