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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 StatusNumber of PositionsPitchNumber of RowsRow SpacingLength - Overall PinLength - Post (Mating)Length - Stack HeightLength - TailMounting TypeTerminationContact Finish - Post (Mating)Contact Finish Thickness - Post (Mating)Color
FW-20-04-G-D-330-100
FW-20-04-G-D-330-100
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 103 $9.36
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.520" (13.208mm)0.100" (2.540mm)0.330" (8.382mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-330-158
FW-20-04-G-D-330-158
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 62 $9.25
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.578" (14.681mm)0.158" (4.013mm)0.330" (8.382mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-370-100
FW-20-04-G-D-370-100
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 23 $9.28
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.560" (14.224mm)0.100" (2.540mm)0.370" (9.400mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-400-090
FW-20-04-G-D-400-090
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 85 $9.14
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.580" (14.732mm)0.090" (2.286mm)0.400" (10.160mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-410-150
FW-20-04-G-D-410-150
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 5 $9.31
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.650" (16.510mm)0.150" (3.810mm)0.410" (10.414mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-450-120
FW-20-04-G-D-450-120
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 70 $9.29
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.660" (16.764mm)0.120" (3.048mm)0.450" (11.430mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-460-250
FW-20-04-G-D-460-250
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 93 $9.35
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.800" (20.320mm)0.250" (6.350mm)0.460" (11.684mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-490-090
FW-20-04-G-D-490-090
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 65 $9.15
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.670" (17.018mm)0.090" (2.286mm)0.490" (12.446mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-495-080
FW-20-04-G-D-495-080
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 55 $9.26
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.665" (16.891mm)0.080" (2.032mm)0.495" (12.573mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-500-090
FW-20-04-G-D-500-090
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 17 $9.35
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.680" (17.272mm)0.090" (2.286mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-500-130
FW-20-04-G-D-500-130
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 34 $9.29
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.720" (18.288mm)0.130" (3.302mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-500-150
FW-20-04-G-D-500-150
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 52 $9.26
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.740" (18.796mm)0.150" (3.810mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-500-200
FW-20-04-G-D-500-200
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 26 $9.13
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.790" (20.066mm)0.200" (5.080mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-520-160
FW-20-04-G-D-520-160
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 17 $9.29
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.770" (19.558mm)0.160" (4.064mm)0.520" (13.208mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-535-175
FW-20-04-G-D-535-175
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 74 $9.21
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.800" (20.320mm)0.175" (4.445mm)0.535" (13.589mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-551-089
FW-20-04-G-D-551-089
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 71 $9.24
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.730" (18.542mm)0.089" (2.261mm)0.551" (13.995mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-557-152
FW-20-04-G-D-557-152
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 23 $9.21
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.799" (20.295mm)0.152" (3.861mm)0.557" (14.148mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-559-090
FW-20-04-G-D-559-090
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 7 $9.35
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.739" (18.771mm)0.090" (2.286mm)0.559" (14.199mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-559-151
FW-20-04-G-D-559-151
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 8 $9.15
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.800" (20.320mm)0.151" (3.835mm)0.559" (14.199mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-20-04-G-D-560-120
FW-20-04-G-D-560-120
CONN HDR 40POS 0.05 STACK T/H
Samtec Inc.
 83 $9.17
Flex Stack, FW Tube Active400.050" (1.27mm)20.050" (1.27mm)0.770" (19.558mm)0.120" (3.048mm)0.560" (14.224mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black