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
	DW-20-20-L-D-846 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	409	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.174" (4.420mm)	0.846" (21.488mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-D-865 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	358	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.155" (3.937mm)	0.865" (21.971mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-Q-200 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	24	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.820" (20.828mm)	0.200" (5.080mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-Q-400 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	157	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.620" (15.748mm)	0.400" (10.160mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-Q-450 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	274	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.570" (14.478mm)	0.450" (11.430mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-S-650 CONN HDR 20POS 0.1 STACK T/H Samtec Inc.	118	$0.00		Flex Stack, DW	Bulk	Active	20	0.100" (2.54mm)	1	-	1.130" (28.702mm)	0.370" (9.400mm)	0.650" (16.510mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-S-720 CONN HDR 20POS 0.1 STACK T/H Samtec Inc.	293	$0.00		Flex Stack, DW	Bulk	Active	20	0.100" (2.54mm)	1	-	1.130" (28.702mm)	0.300" (7.620mm)	0.720" (18.288mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-S-840 CONN HDR 20POS 0.1 STACK T/H Samtec Inc.	210	$0.00		Flex Stack, DW	Bulk	Active	20	0.100" (2.54mm)	1	-	1.130" (28.702mm)	0.180" (4.572mm)	0.840" (21.336mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-S-850 CONN HDR 20POS 0.1 STACK T/H Samtec Inc.	71	$0.00		Flex Stack, DW	Bulk	Active	20	0.100" (2.54mm)	1	-	1.130" (28.702mm)	0.170" (4.318mm)	0.850" (21.590mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-T-200 CONN HDR 60POS 0.1 STACK T/H Samtec Inc.	574	$0.00		Flex Stack, DW	Bulk	Active	60	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.820" (20.828mm)	0.200" (5.080mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-T-400 CONN HDR 60POS 0.1 STACK T/H Samtec Inc.	585	$0.00		Flex Stack, DW	Bulk	Active	60	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.620" (15.748mm)	0.400" (10.160mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-L-T-450 CONN HDR 60POS 0.1 STACK T/H Samtec Inc.	458	$0.00		Flex Stack, DW	Bulk	Active	60	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.570" (14.478mm)	0.450" (11.430mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-LM-S-335 CONN HDR 20POS 0.1 STACK T/H Samtec Inc.	350	$0.00		Flex Stack, DW	Bulk	Active	20	0.100" (2.54mm)	1	-	1.130" (28.702mm)	0.685" (17.400mm)	0.335" (8.509mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	10.0µin (0.25µm)	Black
	DW-20-20-S-D-1003 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	52	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.017" (0.432mm)	1.003" (25.476mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-D-200 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	145	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.820" (20.828mm)	0.200" (5.080mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-D-400 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	409	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.620" (15.748mm)	0.400" (10.160mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-D-450 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	375	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.570" (14.478mm)	0.450" (11.430mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-D-480 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	366	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.540" (13.716mm)	0.480" (12.192mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-D-845 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	498	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	2	0.100" (2.54mm)	1.130" (28.702mm)	0.175" (4.445mm)	0.845" (21.463mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-20-20-S-Q-200 CONN HDR 40POS 0.1 STACK T/H Samtec Inc.	72	$0.00		Flex Stack, DW	Bulk	Active	40	0.100" (2.54mm)	3	0.100" (2.54mm)	1.130" (28.702mm)	0.820" (20.828mm)	0.200" (5.080mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black