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
	FW-25-03-F-D-215-120-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	95	$9.96		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.335" (8.509mm)	0.120" (3.048mm)	0.215" (5.461mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-215-157-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	49	$10.22		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.372" (9.449mm)	0.157" (3.988mm)	0.215" (5.461mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-250-150-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	53	$10.18		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.400" (10.160mm)	0.150" (3.810mm)	0.250" (6.350mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-275-125-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	63	$10.23		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.400" (10.160mm)	0.125" (3.175mm)	0.275" (6.985mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-285-115-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	18	$10.24		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.400" (10.160mm)	0.115" (2.921mm)	0.285" (7.239mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-313-075-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	65	$9.98		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.388" (9.855mm)	0.075" (1.905mm)	0.313" (7.950mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-F-D-320-075-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	81	$10.01		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.395" (10.033mm)	0.075" (1.905mm)	0.320" (8.128mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	FW-25-03-FM-D-285-115-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	66	$9.99		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.400" (10.160mm)	0.115" (2.921mm)	0.285" (7.239mm)	-	Surface Mount	Solder	Gold	3.00µin (0.076µm)	Black
	7-146459-1 CONN HDR 21POS 0.1 STACK T/H TIN TE Connectivity AMP Connectors	21	$9.61		AMPMODU Mod II	Bulk	Active	21	0.100" (2.54mm)	1	-	0.617" (15.672mm)	0.107" (2.718mm)	0.400" (10.160mm)	0.110" (2.800mm)	Through Hole	Solder	Tin	100.0µin (2.54µm)	Black
	2-146459-1 CONN HDR 21POS 0.1 STACK T/H TE Connectivity AMP Connectors	79	$9.71		AMPMODU Mod II	Bulk	Active	21	0.100" (2.54mm)	1	-	0.617" (15.672mm)	0.107" (2.718mm)	0.400" (10.160mm)	0.110" (2.800mm)	Through Hole	Solder	Tin-Lead	100.0µin (2.54µm)	Black
	FW-35-05-G-D-500-065-P-TR CONN HDR 70POS 0.05 STACK SMD Samtec Inc.	77	$10.12		Flex Stack, FW	Tape & Reel (TR)	Active	70	0.050" (1.27mm)	2	0.050" (1.27mm)	0.565" (14.351mm)	0.065" (1.651mm)	0.500" (12.700mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-320-170-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	84	$10.06		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.490" (12.446mm)	0.170" (4.318mm)	0.320" (8.128mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-410-160-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	21	$10.15		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.570" (14.478mm)	0.160" (4.064mm)	0.410" (10.414mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-440-175-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	12	$9.97		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.615" (15.621mm)	0.175" (4.445mm)	0.440" (11.176mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-450-120-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	34	$10.03		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.570" (14.478mm)	0.120" (3.048mm)	0.450" (11.430mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-575-100-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	30	$10.12		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.675" (17.145mm)	0.100" (2.540mm)	0.575" (14.605mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-20-05-L-D-600-075-A CONN HDR 40POS 0.05 STACK SMD Samtec Inc.	57	$10.23		Flex Stack, FW	Bulk	Active	40	0.050" (1.27mm)	2	0.050" (1.27mm)	0.675" (17.145mm)	0.075" (1.905mm)	0.600" (15.240mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-10-03-H-D-200-080 CONN HDR 20POS 0.05 STACK SMD Samtec Inc.	14	$10.09		Flex Stack, FW	Tube	Active	20	0.050" (1.27mm)	2	0.050" (1.27mm)	0.280" (7.112mm)	0.080" (2.032mm)	0.200" (5.080mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	FW-11-01-H-D-200-453 CONN HDR 22POS 0.05 STACK T/H Samtec Inc.	30	$9.97		Flex Stack, FW	Tube	Active	22	0.050" (1.27mm)	2	0.050" (1.27mm)	0.698" (17.729mm)	0.453" (11.506mm)	0.200" (5.080mm)	0.045" (1.143mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	FW-11-02-H-D-243-175 CONN HDR 22POS 0.05 STACK T/H Samtec Inc.	37	$10.06		Flex Stack, FW	Tube	Active	22	0.050" (1.27mm)	2	0.050" (1.27mm)	0.493" (12.522mm)	0.175" (4.445mm)	0.243" (6.172mm)	0.075" (1.905mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black