How do the Samtec Inc. EHF1 Series variants differ?

Samtec Inc. EHF1 Series part numbers differ by contact finish thickness - mating, features, insulation height and mounting type. Use the selection guide above to pick by contact finish thickness - mating.

How many Samtec Inc. EHF1 Series part numbers are listed?

35 Samtec Inc. EHF1 Series part numbers are listed, each with specifications and a datasheet where available.

Samtec Inc. EHF1 Series

35 variants · Samtec Inc.

About the Samtec Inc. EHF1 Series

The Samtec Inc. EHF1 Series series groups 35 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 - mating of Gold and contact finish - post of Tin. Variants differ by contact finish thickness - mating, features and insulation height, so you can match the exact contact finish thickness - mating your application requires using the selection guide below. All listed Samtec Inc. EHF1 Series part numbers are active and orderable.

Select a variant by

Contact finish thickness - mating: 3.00µin (0.076µm) · 10.0µin (0.25µm)
Features: Board Lock, Keying Slot, Pick and Place · Keying Slot · Keying Slot, Pick and Place
Insulation height: 0.263\" (6.67mm) · 0.325\" (8.25mm)
Mounting type: Surface Mount · Through Hole · Through Hole, Right Angle
Package: Tape & Reel (TR); Cut Tape (CT) · Tube
Positions: 10 · 20
Contact length - post: 0.090\" (2.29mm) · 0.107\" (2.71mm)

Shared specifications

Connector type: Header
Contact finish - mating: Gold
Contact finish - post: Tin
Contact length - mating: 0.120\" (3.05mm)
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 1.75A
Fastening type: Latch Lock/Eject Hooks
Gender: Male Pin
Insulation color: Black
Insulation material: Liquid Crystal Polymer (LCP), Glass Filled
Operating temperature: -55°C ~ 125°C

Variant comparison

Parameter	EHF-105-01-F-D	EHF-105-01-F-D-RA	EHF-105-01-F-D-SM-P-TR	EHF-105-01-L-D	EHF-105-01-L-D-RA	EHF-105-01-L-D-SM
Contact finish thickness - mating	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	10.0µin (0.25µm)	10.0µin (0.25µm)	10.0µin (0.25µm)
Features	Keying Slot	Keying Slot	Keying Slot, Pick and Place	Keying Slot	Keying Slot	Keying Slot
Insulation height	0.325\" (8.25mm)	0.263\" (6.67mm)	0.325\" (8.25mm)	0.325\" (8.25mm)	0.263\" (6.67mm)	0.325\" (8.25mm)
Mounting type	Through Hole	Through Hole, Right Angle	Surface Mount	Through Hole	Through Hole, Right Angle	Surface Mount
Package	Tube	Tube	Tape & Reel (TR); Cut Tape (CT)	Tube	Tube	Tube
Positions	10	10	10	10	10	10
Contact length - post	0.107\" (2.71mm)	0.090\" (2.29mm)	—	0.107\" (2.71mm)	0.090\" (2.29mm)	—

Request a quote on any Samtec Inc. EHF1 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. EHF1 Series variants differ?: Samtec Inc. EHF1 Series part numbers differ by contact finish thickness - mating, features, insulation height and mounting type. Use the selection guide above to pick by contact finish thickness - mating.
How many Samtec Inc. EHF1 Series part numbers are listed?: 35 Samtec Inc. EHF1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Samtec Inc. EHF1 Series?: Request a quote (RFQ) for any Samtec Inc. EHF1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.