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
	MW-40-03-G-D-150-160 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	19	$19.68		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.310" (7.874mm)	0.160" (4.064mm)	0.150" (3.810mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-160-145 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	8	$19.65		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.305" (7.747mm)	0.145" (3.683mm)	0.160" (4.064mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-163-065 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	6	$19.26		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.228" (5.791mm)	0.065" (1.651mm)	0.163" (4.140mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-170-065 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	34	$19.32		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.235" (5.969mm)	0.065" (1.651mm)	0.170" (4.318mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-170-100 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	24	$19.27		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.270" (6.858mm)	0.100" (2.540mm)	0.170" (4.318mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-171-070 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	38	$19.43		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.241" (6.121mm)	0.070" (1.778mm)	0.171" (4.343mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-185-075 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	31	$19.35		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.260" (6.604mm)	0.075" (1.905mm)	0.185" (4.699mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-185-118 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	25	$19.41		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.303" (7.696mm)	0.118" (2.997mm)	0.185" (4.699mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-195-115 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	31	$19.56		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.310" (7.874mm)	0.115" (2.921mm)	0.195" (4.953mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-200-100 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	48	$19.35		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.300" (7.620mm)	0.100" (2.540mm)	0.200" (5.080mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-210-100 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	15	$19.55		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.310" (7.874mm)	0.100" (2.540mm)	0.210" (5.334mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-233-065 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	39	$19.73		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.298" (7.569mm)	0.065" (1.651mm)	0.233" (5.918mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-235-075 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	34	$19.57		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.310" (7.874mm)	0.075" (1.905mm)	0.235" (5.969mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	MW-40-03-G-D-245-065 CONN HDR 80POS 0.039 STACK SMD Samtec Inc.	29	$19.74		Flex Stack, MW	Tube	Active	80	0.039" (1.00mm)	2	0.039" (1.00mm)	0.310" (7.874mm)	0.065" (1.651mm)	0.245" (6.223mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black, Natural
	3-146507-3 CONN HDR 66POS 0.1 STACK T/H TE Connectivity AMP Connectors	27	$18.33		AMPMODU Mod II	Bulk	Active	66	0.100" (2.54mm)	2	0.100" (2.54mm)	1.330" (33.782mm)	0.330" (8.382mm)	0.670" (17.018mm)	0.330" (8.382mm)	Through Hole	Solder	Gold	15.0µin (0.38µm)	Black
	FW-45-03-L-D-286-075-EP-A-P CONN HDR 90POS 0.05 STACK SMD Samtec Inc.	17	$19.71		Flex Stack, FW	Tube	Active	90	0.050" (1.27mm)	2	0.050" (1.27mm)	0.361" (9.169mm)	0.075" (1.905mm)	0.286" (7.264mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black
	FW-25-03-H-D-250-125-A CONN HDR 50POS 0.05 STACK SMD Samtec Inc.	26	$19.77		Flex Stack, FW	Tube	Active	50	0.050" (1.27mm)	2	0.050" (1.27mm)	0.375" (9.525mm)	0.125" (3.175mm)	0.250" (6.350mm)	-	Surface Mount	Solder	Gold	30.0µin (0.76µm)	Black
	342-40-143-00-593000 CONN HDR 43POS 0.1 STACK T/H TIN Mill-Max Manufacturing Corp.	25	$19.73		342	Bulk	Active	43	0.100" (2.54mm)	1	-	0.835" (21.200mm)	0.125" (3.180mm)	0.585" (14.859mm)	0.125" (3.180mm)	Through Hole	Solder	Tin	200.0µin (5.08µm)	Black
	342-90-143-00-593000 CONN HDR 43POS 0.1 STACK T/H Mill-Max Manufacturing Corp.	20	$19.39		342	Bulk	Active	43	0.100" (2.54mm)	1	-	0.835" (21.200mm)	0.125" (3.180mm)	0.585" (14.859mm)	0.125" (3.180mm)	Through Hole	Solder	Tin-Lead	200.0µin (5.08µm)	Black
	FW-43-05-G-D-419-101-A CONN HDR 86POS 0.05 STACK SMD Samtec Inc.	49	$19.48		Flex Stack, FW	Tube	Active	86	0.050" (1.27mm)	2	0.050" (1.27mm)	0.520" (13.208mm)	0.101" (2.565mm)	0.419" (10.643mm)	-	Surface Mount	Solder	Gold	10.0µin (0.25µm)	Black