How do the TE Connectivity AMP Connectors 2112 Series variants differ?

TE Connectivity AMP Connectors 2112 Series part numbers differ by applications, contact finish - mating, contact length - post and contact material. Use the selection guide above to pick by applications.

TE Connectivity AMP Connectors 2112 Series

4 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 2112 Series

The TE Connectivity AMP Connectors 2112 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - post of Tin and material flammability rating of UL94 V-0. Variants differ by applications, contact finish - mating and contact length - post, so you can match the exact applications your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 2112 Series part numbers are active and orderable.

Select a variant by

Applications: General Purpose, Industrial · General Purpose, Industrial, Lighting
Contact finish - mating: Gold · Tin
Contact length - post: 0.146\" (3.70mm) · 0.150\" (3.81mm)
Contact material: Brass · Copper Alloy
Contact shape: Rectangular · Square
Current rating: 7.5A · 30A
Fastening type: Detent Lock · Friction Lock · Locking Ramp
Gender: Male Pin · Tab

Shared specifications

Connector type: Header
Contact finish - post: Tin
Material flammability rating: UL94 V-0
Package: Bulk
Style: Board to Cable/Wire
Termination: Solder

Variant comparison

Parameter	2-1123309-2	2-1123723-3	2-1123723-4	2-1123723-5
Applications	General Purpose, Industrial	General Purpose, Industrial, Lighting	General Purpose, Industrial, Lighting	General Purpose, Industrial, Lighting
Contact finish - mating	Gold	Tin	Tin	Tin
Contact length - post	0.150\" (3.81mm)	0.146\" (3.70mm)	0.146\" (3.70mm)	0.146\" (3.70mm)
Contact material	Copper Alloy	Brass	Brass	Brass
Contact shape	Rectangular	Square	Square	Square
Current rating	30A	7.5A	7.5A	7.5A
Fastening type	Detent Lock	Friction Lock	Locking Ramp	Friction Lock
Gender	Tab	Male Pin	Male Pin	Male Pin

Request a quote on any TE Connectivity AMP Connectors 2112 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 2112 Series variants differ?: TE Connectivity AMP Connectors 2112 Series part numbers differ by applications, contact finish - mating, contact length - post and contact material. Use the selection guide above to pick by applications.
How many TE Connectivity AMP Connectors 2112 Series part numbers are listed?: 4 TE Connectivity AMP Connectors 2112 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 2112 Series?: Request a quote (RFQ) for any TE Connectivity AMP Connectors 2112 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.