How do the Samtec Inc. ESW1 Series variants differ?

Samtec Inc. ESW1 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by contact finish - mating.

How many Samtec Inc. ESW1 Series part numbers are listed?

53 Samtec Inc. ESW1 Series part numbers are listed, each with specifications and a datasheet where available.

Samtec Inc. ESW1 Series

53 variants · Samtec Inc.

About the Samtec Inc. ESW1 Series

The Samtec Inc. ESW1 Series series groups 53 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common applications of -, connector type of Elevated Socket and contact material of Phosphor Bronze. Variants differ by contact finish - mating, contact finish - post and contact finish thickness - mating, so you can match the exact contact finish - mating your application requires using the selection guide below.

Select a variant by

Contact finish - mating: Gold · Tin
Contact finish - post: Gold · Tin
Contact finish thickness - mating: - · 10.0µin (0.25µm) · 20.0µin (0.51µm)
Contact finish thickness - post: - · 3.00µin (0.076µm)
Contact length - post: 0.090\" (2.29mm) · 0.180\" (4.57mm) · 0.190\" (4.83mm)
Insulation height: 0.435\" (11.05mm) · 0.535\" (13.60mm) · 0.635\" (16.13mm) · 0.735\" (18.67mm)
Operating temperature: -55°C ~ 105°C · -55°C ~ 125°C
Positions: 2 · 3 · 4 · 6 · 8

Shared specifications

Applications: -
Connector type: Elevated Socket
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 5.2A per Contact
Fastening type: Push-Pull
Features: -
Gender: Forked
Ingress protection: -
Insulation color: Black
Insulation material: Liquid Crystal Polymer (LCP)
Mated stacking heights: -

Variant comparison

Parameter	ESW-102-12-G-S	ESW-102-12-T-S	ESW-102-44-T-S	ESW-103-12-G-D	ESW-103-12-L-D	ESW-103-12-L-S
Contact finish - mating	Gold	Tin	Tin	Gold	Gold	Gold
Contact finish - post	Gold	Tin	Tin	Gold	Tin	Tin
Contact finish thickness - mating	20.0µin (0.51µm)	-	-	20.0µin (0.51µm)	10.0µin (0.25µm)	10.0µin (0.25µm)
Contact finish thickness - post	3.00µin (0.076µm)	-	-	3.00µin (0.076µm)	-	-
Contact length - post	0.090\" (2.29mm)	0.090\" (2.29mm)	0.180\" (4.57mm)	0.090\" (2.29mm)	0.090\" (2.29mm)	0.090\" (2.29mm)
Insulation height	0.435\" (11.05mm)	0.435\" (11.05mm)	0.735\" (18.67mm)	0.435\" (11.05mm)	0.435\" (11.05mm)	0.435\" (11.05mm)
Operating temperature	-55°C ~ 125°C	-55°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Positions	2	2	2	6	6	3

Request a quote on any Samtec Inc. ESW1 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 Samtec Inc. ESW1 Series variants differ?: Samtec Inc. ESW1 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by contact finish - mating.
How many Samtec Inc. ESW1 Series part numbers are listed?: 53 Samtec Inc. ESW1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Samtec Inc. ESW1 Series?: Request a quote (RFQ) for any Samtec Inc. ESW1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.