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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-40-20-S-D-480
DW-40-20-S-D-480
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 384 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.540" (13.716mm)0.480" (12.192mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-D-500
DW-40-20-S-D-500
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 175 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.520" (13.208mm)0.500" (12.700mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-D-820
DW-40-20-S-D-820
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 388 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.200" (5.080mm)0.820" (20.828mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-D-835
DW-40-20-S-D-835
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 304 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.185" (4.699mm)0.835" (21.209mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-Q-200
DW-40-20-S-Q-200
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 408 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.820" (20.828mm)0.200" (5.080mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-Q-400
DW-40-20-S-Q-400
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 136 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.620" (15.748mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-Q-450
DW-40-20-S-Q-450
CONN HDR 80POS 0.1 STACK T/H
Samtec Inc.
 28 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.570" (14.478mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-T-200
DW-40-20-S-T-200
CONN HDR 120POS 0.1 STACK T/H
Samtec Inc.
 413 $0.00
Flex Stack, DW Bulk Active1200.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.820" (20.828mm)0.200" (5.080mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-T-400
DW-40-20-S-T-400
CONN HDR 120POS 0.1 STACK T/H
Samtec Inc.
 320 $0.00
Flex Stack, DW Bulk Active1200.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.620" (15.748mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-S-T-450
DW-40-20-S-T-450
CONN HDR 120POS 0.1 STACK T/H
Samtec Inc.
 478 $0.00
Flex Stack, DW Bulk Active1200.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.570" (14.478mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-40-20-T-D-1000
DW-40-20-T-D-1000
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 111 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.020" (0.508mm)1.000" (25.400mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-200
DW-40-20-T-D-200
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 123 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.820" (20.828mm)0.200" (5.080mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-400
DW-40-20-T-D-400
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 49 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.620" (15.748mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-450
DW-40-20-T-D-450
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 333 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.570" (14.478mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-776
DW-40-20-T-D-776
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 407 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.244" (6.198mm)0.776" (19.710mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-800
DW-40-20-T-D-800
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 448 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.220" (5.588mm)0.800" (20.320mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-D-812
DW-40-20-T-D-812
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 564 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.208" (5.283mm)0.812" (20.625mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-Q-200
DW-40-20-T-Q-200
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 603 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.820" (20.828mm)0.200" (5.080mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-Q-400
DW-40-20-T-Q-400
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 284 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.620" (15.748mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-40-20-T-Q-450
DW-40-20-T-Q-450
CONN HDR 80POS 0.1 STACK T/H TIN
Samtec Inc.
 493 $0.00
Flex Stack, DW Bulk Active800.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.570" (14.478mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderTin-Black