How do the Samtec Inc. ESW1 Series variants differ?

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

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

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

Samtec Inc. ESW1 Series

36 variants · Samtec Inc.

About the Samtec Inc. ESW1 Series

The Samtec Inc. ESW1 Series series groups 36 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 Elevated Socket, contact material of Phosphor Bronze and contact shape of Square. Variants differ by contact finish - mating, contact finish - post and contact length - post, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Samtec Inc. ESW1 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating: Gold · Tin
Contact finish - post: Gold · Tin
Contact length - post: 0.090\" (2.29mm) · 0.180\" (4.57mm) · 0.190\" (4.83mm) · 0.290\" (7.37mm)
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
Package: Bulk · Tube
Positions: 3 · 5 · 6 · 10
Rows: 1 · 2

Shared specifications

Connector type: Elevated Socket
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 5.2A per Contact
Fastening type: Push-Pull
Gender: Forked
Insulation color: Black
Insulation material: Liquid Crystal Polymer (LCP)
Material flammability rating: UL94 V-0
Mounting type: Through Hole
Pitch: 0.100\" (2.54mm)
Style: Board to Board

Variant comparison

Parameter	ESW-103-13-T-S	ESW-103-23-T-S	ESW-103-44-L-D	ESW-105-12-G-S	ESW-105-12-L-D	ESW-105-12-L-S
Contact finish - mating	Tin	Tin	Gold	Gold	Gold	Gold
Contact finish - post	Tin	Tin	Tin	Gold	Tin	Tin
Contact length - post	0.290\" (7.37mm)	0.190\" (4.83mm)	0.180\" (4.57mm)	0.090\" (2.29mm)	0.090\" (2.29mm)	0.090\" (2.29mm)
Insulation height	0.435\" (11.05mm)	0.535\" (13.60mm)	0.735\" (18.67mm)	0.435\" (11.05mm)	0.435\" (11.05mm)	0.435\" (11.05mm)
Operating temperature	-55°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Package	Bulk	Bulk	Bulk	Tube	Tube	Tube
Positions	3	3	6	5	10	5
Rows	1	1	2	1	2	1

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 length - post and insulation height. Use the selection guide above to pick by contact finish - mating.
How many Samtec Inc. ESW1 Series part numbers are listed?: 36 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.