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
	TW-10-05-S-Q-315-115 CONN BRD STACK 2.00 40POS Samtec Inc.	36	$13.60		TW	Bulk	Active	40	0.079" (2.00mm)	4	0.079" (2.00mm)	0.594" (15.088mm)	0.164" (4.166mm)	0.315" (8.000mm)	0.115" (2.921mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	TW-20-05-SM-D-120-090 CONN BRD STACK 2.00 40POS Samtec Inc.	25	$13.55		TW	Bulk	Active	40	0.079" (2.00mm)	2	0.079" (2.00mm)	0.594" (15.088mm)	0.384" (9.754mm)	0.120" (3.048mm)	0.090" (2.286mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	TW-28-03-G-D-235-175 CONN BRD STACK 2.00 56POS Samtec Inc.	67	$13.62		TW	Bulk	Active	56	0.079" (2.00mm)	2	0.079" (2.00mm)	0.535" (13.589mm)	0.125" (3.175mm)	0.235" (5.969mm)	0.175" (4.445mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	DW-25-11-S-D-620-LL CONN HDR 50POS 0.1 STACK T/H Samtec Inc.	24	$13.91		Flex Stack, DW	Bulk	Active	50	0.100" (2.54mm)	2	0.100" (2.54mm)	0.930" (23.622mm)	0.200" (5.080mm)	0.620" (15.748mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	TW-23-07-G-D-260-245 CONN BRD STACK 2.00 46POS Samtec Inc.	63	$13.60		TW	Bulk	Active	46	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.247" (6.274mm)	0.260" (6.604mm)	0.245" (6.223mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-13-06-S-T-354-122 CONN BRD STACK 2.00 39POS Samtec Inc.	31	$13.85		TW	Bulk	Active	39	0.079" (2.00mm)	3	0.079" (2.00mm)	0.673" (17.094mm)	0.197" (5.000mm)	0.354" (8.992mm)	0.122" (3.099mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	DW-24-12-S-D-680 CONN HDR 48POS 0.1 STACK T/H Samtec Inc.	7	$13.68		Flex Stack, DW	Bulk	Active	48	0.100" (2.54mm)	2	0.100" (2.54mm)	1.030" (26.162mm)	0.240" (6.096mm)	0.680" (17.272mm)	0.110" (2.794mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	EW-16-10-S-T-400 CONN HDR 48POS 0.1 STACK T/H Samtec Inc.	60	$13.73		Flex Stack, EW	Bulk	Active	48	0.100" (2.54mm)	3	0.100" (2.54mm)	0.830" (21.082mm)	0.100" (2.540mm)	0.400" (10.160mm)	0.330" (8.382mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	TW-19-07-S-D-320-120 CONN BRD STACK 2.00 38POS Samtec Inc.	2	$13.79		TW	Bulk	Active	38	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.312" (7.925mm)	0.320" (8.128mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	30.0µin (0.76µm)	Black
	TW-25-07-G-D-253-157 CONN BRD STACK 2.00 50POS Samtec Inc.	52	$13.69		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.342" (8.686mm)	0.253" (6.426mm)	0.157" (3.988mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-344-250 CONN BRD STACK 2.00 50POS Samtec Inc.	30	$13.79		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.158" (4.013mm)	0.344" (8.738mm)	0.250" (6.350mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-395-175 CONN BRD STACK 2.00 50POS Samtec Inc.	13	$13.72		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.182" (4.623mm)	0.395" (10.033mm)	0.175" (4.445mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-395-180 CONN BRD STACK 2.00 50POS Samtec Inc.	33	$14.01		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.177" (4.496mm)	0.395" (10.033mm)	0.180" (4.572mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-430-120 CONN BRD STACK 2.00 50POS Samtec Inc.	10	$13.80		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.202" (5.131mm)	0.430" (10.922mm)	0.120" (3.048mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-430-180 CONN BRD STACK 2.00 50POS Samtec Inc.	21	$13.87		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.142" (3.607mm)	0.430" (10.922mm)	0.180" (4.572mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-430-181 CONN BRD STACK 2.00 50POS Samtec Inc.	10	$13.76		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.141" (3.581mm)	0.430" (10.922mm)	0.181" (4.600mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-451-150 CONN BRD STACK 2.00 50POS Samtec Inc.	56	$14.00		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.151" (3.835mm)	0.451" (11.450mm)	0.150" (3.810mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-455-100 CONN BRD STACK 2.00 50POS Samtec Inc.	37	$14.02		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.197" (5.000mm)	0.455" (11.557mm)	0.100" (2.540mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-480-090 CONN BRD STACK 2.00 50POS Samtec Inc.	46	$14.08		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.182" (4.623mm)	0.480" (12.192mm)	0.090" (2.286mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black
	TW-25-07-G-D-500-090 CONN BRD STACK 2.00 50POS Samtec Inc.	36	$14.06		TW	Bulk	Active	50	0.079" (2.00mm)	2	0.079" (2.00mm)	0.752" (19.101mm)	0.162" (4.115mm)	0.500" (12.700mm)	0.090" (2.286mm)	Through Hole	Solder	Gold	20.0µin (0.51µm)	Black