HDWM-28-55-G-D-250-SM

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Samtec Inc.

CONN BOARD STACKER HDR 56 POS 1.27MM SOLDER ST SMD TUBE

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Active

Samtec Inc.

CONN BOARD STACKER HDR 56 POS 1.27MM SOLDER ST SMD TUBE

Technical Specifications

Parameters and characteristics for this part

Specification	HDWM-28-55-G-D-250-SM

Color	Black
Contact Finish - Post (Mating)	Gold
Contact Finish Thickness - Post (Mating)	0.25 Ám
Contact Finish Thickness - Post (Mating)	10 Áin
Length - Overall Pin [x]	14.986 mm
Length - Overall Pin [x]	0.59 in
Length - Post (Mating) [x]	0.34 in
Length - Post (Mating) [x]	8.636 mm
Length - Stack Height [x]	0.25 in
Length - Stack Height [x]	6.35 mm
Mounting Type	Surface Mount
Number of Positions	56
Number of Rows	2
Pitch [x]	0.05 in
Pitch [x]	1.27 mm
Row Spacing	2.54 mm
Row Spacing [x]	0.1 in
Termination	Solder

Part	Number of Rows	Length - Overall Pin [x]	Length - Overall Pin [x]	Contact Finish - Post (Mating)	Contact Finish Thickness - Post (Mating)	Contact Finish Thickness - Post (Mating)	Length - Stack Height [x]	Length - Stack Height [x]	Length - Post (Mating) [x]	Length - Post (Mating) [x]	Termination	Length - Tail [x]	Length - Tail [x]	Number of Positions	Pitch [x]	Pitch [x]	Color	Mounting Type	Row Spacing [x]	Row Spacing	Length - Overall Pin	Length - Overall Pin
Samtec Inc. HDWM-28-61-G-S-700	1	1.05 in	26.67 mm	Gold	0.25 Ám	10 Áin	0.7 in	17.78 mm	0.23 in	5.842 mm	Solder	0.12 in	3.048 mm	28	0.05 in	1.27 mm	Black	Through Hole
Samtec Inc. HDWM-28-55-G-D-250-SM	2	0.59 in	14.986 mm	Gold	0.25 Ám	10 Áin	0.25 in	6.35 mm	0.34 in	8.636 mm	Solder			56	0.05 in	1.27 mm	Black	Surface Mount	0.1 in	2.54 mm
Samtec Inc. HDWM-28-59-G-D-500	2	0.755 in	19.177 mm	Gold	0.25 Ám	10 Áin	0.5 in	12.7 mm	0.135 in	3.429 mm	Solder	0.12 in	3.048 mm	56	0.05 in	1.27 mm	Black	Through Hole	0.1 in	2.54 mm
Samtec Inc. HDWM-28-52-L-S-250	1			Gold	0.25 Ám	10 Áin	0.25 in	6.35 mm	0.055 in	1.397 mm	Solder	0.12 in	3.048 mm	28	0.05 in	1.27 mm	Black	Through Hole			10.8 mm	0.425 in
Samtec Inc. HDWM-28-58-G-D-500	2			Gold	0.25 Ám	10 Áin	0.5 in	12.7 mm	0.085 in	2.159 mm	Solder	0.12 in	3.048 mm	56	0.05 in	1.27 mm	Black	Through Hole	0.1 in	2.54 mm	17.907 mm	0.705 in

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

General part information

56 Position Header Spacer Connector 0.050" (1.27mm) Gold Surface Mount

Technical documentation and resources