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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-20-20-S-Q-400
DW-20-20-S-Q-400
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 407 $0.00
Flex Stack, DW Bulk Active400.100" (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-20-20-S-Q-450
DW-20-20-S-Q-450
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 399 $0.00
Flex Stack, DW Bulk Active400.100" (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-20-20-S-S-1009
DW-20-20-S-S-1009
CONN HDR 20POS 0.1 STACK T/H
Samtec Inc.
 223 $0.00
Flex Stack, DW Bulk Active200.100" (2.54mm)1-1.130" (28.702mm)0.011" (0.279mm)1.009" (25.629mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-20-20-S-S-840
DW-20-20-S-S-840
CONN HDR 20POS 0.1 STACK T/H
Samtec Inc.
 566 $0.00
Flex Stack, DW Bulk Active200.100" (2.54mm)1-1.130" (28.702mm)0.180" (4.572mm)0.840" (21.336mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-20-20-S-T-200
DW-20-20-S-T-200
CONN HDR 60POS 0.1 STACK T/H
Samtec Inc.
 253 $0.00
Flex Stack, DW Bulk Active600.100" (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-20-20-S-T-246-LL-017
DW-20-20-S-T-246-LL-017
CONN HDR 60POS 0.1 STACK T/H
Samtec Inc.
 235 $0.00
Flex Stack, DW Bulk Active600.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.774" (19.660mm)0.246" (6.248mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-20-20-S-T-346-LL-017
DW-20-20-S-T-346-LL-017
CONN HDR 60POS 0.1 STACK T/H
Samtec Inc.
 309 $0.00
Flex Stack, DW Bulk Active600.100" (2.54mm)30.100" (2.54mm)1.130" (28.702mm)0.674" (17.120mm)0.346" (8.788mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-20-20-S-T-400
DW-20-20-S-T-400
CONN HDR 60POS 0.1 STACK T/H
Samtec Inc.
 58 $0.00
Flex Stack, DW Bulk Active600.100" (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-20-20-S-T-450
DW-20-20-S-T-450
CONN HDR 60POS 0.1 STACK T/H
Samtec Inc.
 42 $0.00
Flex Stack, DW Bulk Active600.100" (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-20-20-T-D-1000
DW-20-20-T-D-1000
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 193 $0.00
Flex Stack, DW Bulk Active400.100" (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-20-20-T-D-1020
DW-20-20-T-D-1020
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 195 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)-1.020" (25.908mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-400
DW-20-20-T-D-400
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 82 $0.00
Flex Stack, DW Bulk Active400.100" (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-20-20-T-D-450
DW-20-20-T-D-450
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 328 $0.00
Flex Stack, DW Bulk Active400.100" (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-20-20-T-D-500
DW-20-20-T-D-500
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 604 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.520" (13.208mm)0.500" (12.700mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-730
DW-20-20-T-D-730
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 35 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.290" (7.366mm)0.730" (18.542mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-756
DW-20-20-T-D-756
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 552 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.264" (6.706mm)0.756" (19.202mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-765
DW-20-20-T-D-765
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 477 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.255" (6.477mm)0.765" (19.431mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-787
DW-20-20-T-D-787
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 414 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.233" (5.918mm)0.787" (20.000mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-810
DW-20-20-T-D-810
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 487 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.210" (5.334mm)0.810" (20.574mm)0.110" (2.794mm)Through HoleSolderTin-Black
DW-20-20-T-D-827
DW-20-20-T-D-827
CONN HDR 40POS 0.1 STACK T/H TIN
Samtec Inc.
 41 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.193" (4.902mm)0.827" (21.006mm)0.110" (2.794mm)Through HoleSolderTin-Black