HMTSW-128-07-T-D-175

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Samtec Inc.

CONN HEADER VERT 56POS 2.54MM

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HMTSW-128-07-T-D-175

Active

Samtec Inc.

CONN HEADER VERT 56POS 2.54MM

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HMTSW-128-07-T-D-175

Connector Type	Header
Contact Finish - Post	Tin
Contact Length - Mating	4.45 mm
Contact Length - Mating	0.175 in
Contact Length - Post	3.94 mm
Contact Length - Post	0.155 "
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Push-Pull
Insulation Color	Natural
Insulation Height	0.1 in
Insulation Height	2.54 mm
Insulation Material	Liquid Crystal Polymer (LCP)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	56
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 °C
Overall Contact Length	0.43 in
Overall Contact Length	10.92 mm
Pitch - Mating	0.1 in
Pitch - Mating	2.54 mm
Row Spacing - Mating [x]	2.54 mm
Row Spacing - Mating [x]	0.1 in
Shrouding	Unshrouded
Style	Board to Board, Cable
Termination	Solder

HMTSW-128 Series

Part	Shrouding	Contact Finish - Post	Fastening Type	Insulation Height	Insulation Height	Overall Contact Length	Overall Contact Length	Number of Rows	Termination	Insulation Color	Contact Finish - Mating	Connector Type	Contact Length - Mating	Contact Length - Mating [x]	Contact Type	Contact Shape	Style	Material Flammability Rating	Number of Positions	Contact Material	Number of Positions Loaded	Operating Temperature [Min]	Operating Temperature [Max]	Row Spacing - Mating [x]	Row Spacing - Mating [x]	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Length - Post	Contact Length - Post	Insulation Material	Pitch - Mating	Pitch - Mating	Mounting Type	Current Rating (Amps)	Contact Length - Mating	Contact Finish Thickness - Post	Contact Finish Thickness - Post
Samtec Inc. HMTSW-128-08-S-D-240	Unshrouded	Tin	Push-Pull	0.1 in	2.54 mm	13.46 mm	0.53 in	2	Solder	Natural	Gold	Header	6.1 mm	0.24 in	Male Pin	Square	Board to Board Cable	UL94 V-0	56	Phosphor Bronze	All	-55 °C	125 °C	2.54 mm	0.1 in	30 Áin	0.76 Ám	4.83 mm	0.19 in	Liquid Crystal Polymer (LCP)	0.1 in	2.54 mm	Through Hole	3 A
Samtec Inc. HMTSW-128-07-T-D-175	Unshrouded	Tin	Push-Pull	0.1 in	2.54 mm	10.92 mm	0.43 in	2	Solder	Natural		Header	4.45 mm		Male Pin	Square	Board to Board Cable	UL94 V-0	56	Phosphor Bronze	All	-55 °C	105 ░C	2.54 mm	0.1 in			3.94 mm	0.155 "	Liquid Crystal Polymer (LCP)	0.1 in	2.54 mm	Through Hole	3 A	0.175 in
Samtec Inc. HMTSW-128-11-H-S-330-RE	Unshrouded	Gold	Push-Pull	0.122 in	3.1 mm			1	Solder	Natural	Gold	Header	8.38 mm		Male Pin	Square	Board to Board Cable	UL94 V-0	28	Phosphor Bronze	All	-55 °C	125 °C			30 Áin	0.76 Ám			Liquid Crystal Polymer (LCP)	0.1 in	2.54 mm	Through Hole Right Angle	3 A	0.33 in	3 µin	0.076 µm
Samtec Inc. HMTSW-128-08-TM-S-175-RA	Unshrouded	Tin	Push-Pull	0.122 in	3.1 mm			1	Solder	Natural		Header	4.45 mm		Male Pin	Square	Board to Board Cable	UL94 V-0	28	Phosphor Bronze	All	-55 °C	105 ░C							Liquid Crystal Polymer (LCP)	0.1 in	2.54 mm	Through Hole Right Angle	3 A	0.175 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 6.37

Description

General part information

HMTSW-128 Series

Connector Header Through Hole 56 position 0.100" (2.54mm)

Documents

Technical documentation and resources