How do the Samtec Inc. MTLW Series variants differ?

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

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

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

Samtec Inc. MTLW Series

6 variants · Samtec Inc.

About the Samtec Inc. MTLW Series

The Samtec Inc. MTLW Series series groups 6 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 material of Phosphor Bronze. Variants differ by contact finish - post, contact finish thickness - mating and contact length - mating, so you can match the exact contact finish - post your application requires using the selection guide below. All listed Samtec Inc. MTLW Series part numbers are active and orderable.

Select a variant by

Contact finish - post: Gold · Tin
Contact finish thickness - mating: 3.00µin (0.076µm) · 10.0µin (0.25µm) · 30.0µin (0.76µm)
Contact length - mating: 0.105\" (2.67mm) · 0.125\" (3.18mm) · 0.170\" (4.32mm) · 0.175\" (4.45mm) · 0.240\" (6.10mm) · 0.300\" (7.62mm)
Contact length - post: 0.100\" (2.54mm) · 0.105\" (2.67mm) · 0.115\" (2.92mm) · 0.120\" (3.05mm) · 0.130\" (3.30mm) · 0.135\" (3.43mm)
Overall contact length: 0.300\" (7.62mm) · 0.335\" (8.51mm) · 0.430\" (10.92mm) · 0.480\" (12.19mm)
Positions: 20 · 24 · 50 · 52
Rows: 1 · 2

Shared specifications

Connector type: Header
Contact finish - mating: Gold
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 5.2A per Contact
Fastening type: Push-Pull
Gender: Male Pin
Insulation color: Black
Insulation height: 0.060\" (1.52mm)
Insulation material: Liquid Crystal Polymer (LCP)
Material flammability rating: UL94 V-0
Mounting type: Through Hole

Variant comparison

Parameter	MTLW-110-05-F-D-175	MTLW-110-05-G-D-170	MTLW-110-06-F-D-125	MTLW-124-07-F-S-240	MTLW-125-24-G-D-300	MTLW-126-06-S-D-105
Contact finish - post	Tin	Gold	Tin	Tin	Gold	Tin
Contact finish thickness - mating	3.00µin (0.076µm)	10.0µin (0.25µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	10.0µin (0.25µm)	30.0µin (0.76µm)
Contact length - mating	0.175\" (4.45mm)	0.170\" (4.32mm)	0.125\" (3.18mm)	0.240\" (6.10mm)	0.300\" (7.62mm)	0.105\" (2.67mm)
Contact length - post	0.100\" (2.54mm)	0.105\" (2.67mm)	0.115\" (2.92mm)	0.130\" (3.30mm)	0.120\" (3.05mm)	0.135\" (3.43mm)
Overall contact length	0.335\" (8.51mm)	0.335\" (8.51mm)	0.300\" (7.62mm)	0.430\" (10.92mm)	0.480\" (12.19mm)	0.300\" (7.62mm)
Positions	20	20	20	24	50	52
Rows	2	2	2	1	2	2

Request a quote on any Samtec Inc. MTLW 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. MTLW Series variants differ?: Samtec Inc. MTLW Series part numbers differ by contact finish - post, contact finish thickness - mating, contact length - mating and contact length - post. Use the selection guide above to pick by contact finish - post.
How many Samtec Inc. MTLW Series part numbers are listed?: 6 Samtec Inc. MTLW Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Samtec Inc. MTLW Series?: Request a quote (RFQ) for any Samtec Inc. MTLW Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.