TE Connectivity AMP Connectors 3103 Series

12 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 3103 Series

The TE Connectivity AMP Connectors 3103 Series series groups 12 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 thickness - post of 100.0µin (2.54µm) and contact shape of Square. Variants differ by applications, contact finish - mating and contact finish - post, so you can match the exact applications your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current TE Connectivity AMP Connectors 3103 Series variants and discontinued ones from a single page.

Select a variant by

Applications: - · Automotive, General Purpose, Medical, Telecommunications
Contact finish - mating: Gold · Tin
Contact finish - post: Tin · Tin-Lead
Contact finish thickness - mating: 30.0µin (0.76µm) · 100.0µin (2.54µm)
Contact length - mating: 0.230\" (5.84mm) · 0.240\" (6.10mm) · 0.318\" (8.08mm) · 0.320\" (8.13mm)
Contact length - post: 0.125\" (3.18mm) · 0.130\" (3.30mm) · 0.250\" (6.35mm)
Contact material: Brass · Copper Alloy · Phosphor Bronze
Fastening type: Detent Lock · Latch Holder · Push-Pull

Shared specifications

Connector type: Header
Contact finish thickness - post: 100.0µin (2.54µm)
Contact shape: Square
Current rating: 3A
Gender: Male Pin
Ingress protection: -
Insulation color: Black
Insulation material: Thermoplastic
Mated stacking heights: -
Material flammability rating: UL94 V-0
Pitch: 0.100\" (2.54mm)
Style: Board to Board or Cable

Variant comparison

Parameter	3-103336-6	3-103634-3	3-103634-4	3-103639-0	3-103639-3	3-103669-0
Applications	-	Automotive, General Purpose, Medical, Telecommunications	Automotive, General Purpose, Medical, Telecommunications	Automotive, General Purpose, Medical, Telecommunications	Automotive, General Purpose, Medical, Telecommunications	Automotive, General Purpose, Medical, Telecommunications
Contact finish - mating	Gold	Tin	Tin	Tin	Tin	Tin
Contact finish - post	Tin-Lead	Tin	Tin	Tin	Tin	Tin
Contact finish thickness - mating	30.0µin (0.76µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)
Contact length - mating	0.320\" (8.13mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)
Contact length - post	0.250\" (6.35mm)	0.130\" (3.30mm)	0.130\" (3.30mm)	0.130\" (3.30mm)	0.130\" (3.30mm)	0.130\" (3.30mm)
Contact material	Copper Alloy	Brass	Brass	Brass	Brass	Brass
Fastening type	Push-Pull	Latch Holder	Latch Holder	Latch Holder	Latch Holder	Latch Holder

Request a quote on any TE Connectivity AMP Connectors 3103 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 3103 Series variants differ?: TE Connectivity AMP Connectors 3103 Series part numbers differ by applications, contact finish - mating, contact finish - post and contact finish thickness - mating. Use the selection guide above to pick by applications.
How many TE Connectivity AMP Connectors 3103 Series part numbers are listed?: 12 TE Connectivity AMP Connectors 3103 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 3103 Series?: Request a quote (RFQ) for any TE Connectivity AMP Connectors 3103 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.