Rectangular Connectors - Board Spacers, Stackers (Board to Board)

Category Introduction

Rectangular header type connectors are designed to connect circuits on one PCB to circuits on another providing insulation and board spacing. They are selected by pitch (distance between pin centers), stack height, and the number of positions and rows. They are typically soldered in place, with surface mount and through-hole versions available in gold, tin and tin-lead options.

Product List

235436 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Number of Positions	Pitch	Number of Rows	Row Spacing	Length - Overall Pin	Length - Post (Mating)	Length - Stack Height	Length - Tail	Mounting Type	Termination	Contact Finish - Post (Mating)	Contact Finish Thickness - Post (Mating)	Color
	DWM-20-59-S-D-500 CONN HDR 40POS 0.05 STACK T/H Samtec Inc.	35	$12.32		Flex Stack, DWM	Tube	Active	40	0.050" (1.27mm)	2	0.100" (2.54mm)	0.755" (19.177mm)	0.135" (3.429mm)	0.500" (12.700mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	HW-25-15-G-D-276-SM-A CONN HDR 50POS 0.1 STACK SMD Samtec Inc.	2	$12.43		Flex Stack, HW	Tube	Active	50	0.100" (2.54mm)	2	0.100" (2.54mm)	0.565" (14.351mm)	0.289" (7.341mm)	0.276" (7.010mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	HW-25-15-G-D-300-SM-A CONN HDR 50POS 0.1 STACK SMD Samtec Inc.	38	$12.12		Flex Stack, HW	Tube	Active	50	0.100" (2.54mm)	2	0.100" (2.54mm)	0.565" (14.351mm)	0.265" (6.731mm)	0.300" (7.620mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	EW-30-19-L-D-900 CONN HDR 60POS 0.1 STACK T/H Samtec Inc.	52	$12.23		Flex Stack, EW	Bulk	Active	60	0.100" (2.54mm)	2	0.100" (2.54mm)	1.330" (33.782mm)	0.100" (2.540mm)	0.900" (22.860mm)	0.330" (8.382mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	TW-20-02-S-D-165-080 CONN BRD STACK 2.00 40POS Samtec Inc.	66	$12.34		TW	Bulk	Active	40	0.079" (2.00mm)	2	0.079" (2.00mm)	0.377" (9.576mm)	0.132" (3.353mm)	0.165" (4.191mm)	0.080" (2.032mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	HW-21-16-S-D-250-SM CONN HDR 42POS 0.1 STACK SMD Samtec Inc.	54	$12.47		Flex Stack, HW	Tube	Active	42	0.100" (2.54mm)	2	0.100" (2.54mm)	0.380" (9.650mm)	0.130" (3.302mm)	0.250" (6.350mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	DWM-25-53-G-D-260 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	11	$12.39		Flex Stack, DWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.125" (3.175mm)	0.260" (6.604mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DWM-25-53-G-D-267 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	27	$12.12		Flex Stack, DWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.118" (2.997mm)	0.267" (6.782mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DWM-25-53-G-D-350 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	81	$12.18		Flex Stack, DWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.035" (0.889mm)	0.350" (8.890mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	HDWM-25-53-G-D-275 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	72	$12.26		Flex Stack, HDWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.110" (2.794mm)	0.275" (6.985mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	HW-18-10-S-D-522-SM CONN HDR 36POS 0.1 STACK SMD Samtec Inc.	74	$12.20		Flex Stack, HW	Tube	Active	36	0.100" (2.54mm)	2	0.100" (2.54mm)	0.765" (19.431mm)	0.243" (6.172mm)	0.522" (13.259mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	TW-20-02-S-D-224-078 CONN BRD STACK 2.00 40POS Samtec Inc.	15	$12.33		TW	Bulk	Active	40	0.079" (2.00mm)	2	0.079" (2.00mm)	0.377" (9.576mm)	0.075" (1.905mm)	0.224" (5.690mm)	0.078" (1.981mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DWM-25-53-G-D-205 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	8	$12.20		Flex Stack, DWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.180" (4.572mm)	0.205" (5.207mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DWM-25-53-G-D-220 CONN HDR 50POS 0.05 STACK T/H Samtec Inc.	11	$12.37		Flex Stack, DWM	Tube	Active	50	0.050" (1.27mm)	2	0.100" (2.54mm)	0.505" (12.827mm)	0.165" (4.191mm)	0.220" (5.588mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	TW-21-03-L-T-250-125 CONN BRD STACK 2.00 63POS Samtec Inc.	39	$12.21		TW	Bulk	Active	63	0.079" (2.00mm)	3	0.079" (2.00mm)	0.535" (13.589mm)	0.160" (4.064mm)	0.250" (6.350mm)	0.125" (3.175mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-33-09-G-D-370 CONN HDR 66POS 0.1 STACK T/H Samtec Inc.	62	$12.49		Flex Stack, DW	Bulk	Active	66	0.100" (2.54mm)	2	0.100" (2.54mm)	0.730" (18.542mm)	0.250" (6.350mm)	0.370" (9.400mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-33-09-G-D-500 CONN HDR 66POS 0.1 STACK T/H Samtec Inc.	16	$12.24		Flex Stack, DW	Bulk	Active	66	0.100" (2.54mm)	2	0.100" (2.54mm)	0.730" (18.542mm)	0.120" (3.048mm)	0.500" (12.700mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	HDWM-20-53-S-D-260-SM CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	55	$12.18		Flex Stack, HDWM	Tube	Active	40	0.050" (1.27mm)	2	0.100" (2.54mm)	0.495" (12.573mm)	0.235" (5.969mm)	0.260" (6.604mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	HDWM-20-53-S-D-265-SM CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	7	$12.19		Flex Stack, HDWM	Tube	Active	40	0.050" (1.27mm)	2	0.100" (2.54mm)	0.500" (12.700mm)	0.235" (5.969mm)	0.265" (6.731mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	HW-24-09-G-D-430-SM-A CONN HDR 48POS 0.1 STACK SMD Samtec Inc.	17	$12.17		Flex Stack, HW	Tube	Active	48	0.100" (2.54mm)	2	0.100" (2.54mm)	0.665" (16.891mm)	0.235" (5.969mm)	0.430" (10.922mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black