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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
DW-20-10-G-D-260
DW-20-10-G-D-260
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 68 $8.54
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.460" (11.684mm)0.260" (6.604mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-275
DW-20-10-G-D-275
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 55 $8.78
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.445" (11.303mm)0.275" (6.985mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-400
DW-20-10-G-D-400
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 83 $8.73
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.320" (8.128mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-407
DW-20-10-G-D-407
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 45 $8.55
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.313" (7.950mm)0.407" (10.338mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-425
DW-20-10-G-D-425
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 98 $8.74
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.295" (7.493mm)0.425" (10.800mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-447
DW-20-10-G-D-447
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 68 $8.63
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.273" (6.934mm)0.447" (11.354mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-450
DW-20-10-G-D-450
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 52 $8.78
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.270" (6.858mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-460
DW-20-10-G-D-460
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 17 $8.77
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.260" (6.604mm)0.460" (11.684mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-470
DW-20-10-G-D-470
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 81 $8.68
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.250" (6.350mm)0.470" (11.938mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-472
DW-20-10-G-D-472
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 10 $8.73
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.248" (6.300mm)0.472" (11.989mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-475
DW-20-10-G-D-475
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 17 $8.61
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.245" (6.223mm)0.475" (12.065mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-485
DW-20-10-G-D-485
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 104 $8.62
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.235" (5.969mm)0.485" (12.319mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-490
DW-20-10-G-D-490
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 99 $8.66
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.230" (5.842mm)0.490" (12.446mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-500
DW-20-10-G-D-500
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 16 $8.60
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.220" (5.588mm)0.500" (12.700mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-505
DW-20-10-G-D-505
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 83 $8.68
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.215" (5.461mm)0.505" (12.827mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-515
DW-20-10-G-D-515
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 59 $8.70
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.205" (5.207mm)0.515" (13.081mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-540
DW-20-10-G-D-540
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 19 $8.65
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.180" (4.572mm)0.540" (13.716mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-550
DW-20-10-G-D-550
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 52 $8.74
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.170" (4.318mm)0.550" (13.970mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-555
DW-20-10-G-D-555
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 113 $8.62
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.165" (4.191mm)0.555" (14.097mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-10-G-D-580
DW-20-10-G-D-580
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 83 $8.54
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.830" (21.082mm)0.140" (3.556mm)0.580" (14.732mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black