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TE Connectivity AMP Connectors 12921 Series

22 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 12921 Series

The TE Connectivity AMP Connectors 12921 Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of General Purpose, connector type of Header and contact finish thickness - mating of -. Variants differ by contact finish - mating, contact finish - post and contact length - mating, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 12921 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating
Gold · Tin
Contact finish - post
- · Tin
Contact length - mating
0.165\" (4.20mm) · 0.177\" (4.50mm) · 0.185\" (4.70mm)
Contact shape
Circular · Square
Features
- · Board Lock
Insulation height
0.228\" (5.80mm) · 0.268\" (6.80mm) · 0.437\" (11.10mm)
Insulation material
Polyamide (PA66), Nylon 6/6 · Polyamide (PA66), Nylon 6/6, Glass Filled
Mounting type
Through Hole · Through Hole, Right Angle

Shared specifications

Applications
General Purpose
Connector type
Header
Contact finish thickness - mating
-
Contact finish thickness - post
-
Contact length - post
0.126\" (3.20mm)
Contact material
Brass
Current rating
Varies by Wire Gauge
Fastening type
Detent Lock
Gender
Male Pin
Ingress protection
-
Insulation color
Natural
Mated stacking heights
-

Variant comparison

Parameter1-292134-01-292134-51-292138-61-292134-21-292146-01-292164-0
Contact finish - matingGoldGoldTinGoldTinTin
Contact finish - post--Tin-TinTin
Contact length - mating0.165\" (4.20mm)0.165\" (4.20mm)0.185\" (4.70mm)0.165\" (4.20mm)0.177\" (4.50mm)0.165\" (4.20mm)
Contact shapeCircularCircularCircularCircularCircularSquare
Features--Board Lock---
Insulation height0.268\" (6.80mm)0.268\" (6.80mm)0.437\" (11.10mm)0.268\" (6.80mm)0.268\" (6.80mm)0.228\" (5.80mm)
Insulation materialPolyamide (PA66), Nylon 6/6Polyamide (PA66), Nylon 6/6Polyamide (PA66), Nylon 6/6Polyamide (PA66), Nylon 6/6Polyamide (PA66), Nylon 6/6, Glass FilledPolyamide (PA66), Nylon 6/6
Mounting typeThrough HoleThrough HoleThrough Hole, Right AngleThrough HoleThrough HoleThrough Hole, Right Angle

Request a quote on any TE Connectivity AMP Connectors 12921 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the TE Connectivity AMP Connectors 12921 Series variants differ?
TE Connectivity AMP Connectors 12921 Series part numbers differ by contact finish - mating, contact finish - post, contact length - mating and contact shape. Use the selection guide above to pick by contact finish - mating.
How many TE Connectivity AMP Connectors 12921 Series part numbers are listed?
22 TE Connectivity AMP Connectors 12921 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for TE Connectivity AMP Connectors 12921 Series?
Request a quote (RFQ) for any TE Connectivity AMP Connectors 12921 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants