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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-20-12-L-D-590
DW-20-12-L-D-590
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 6 $7.90
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.330" (8.382mm)0.590" (14.986mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-600
DW-20-12-L-D-600
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 19 $7.93
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.320" (8.128mm)0.600" (15.240mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-625
DW-20-12-L-D-625
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 51 $7.95
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.295" (7.493mm)0.625" (15.875mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-650
DW-20-12-L-D-650
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 32 $7.83
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.270" (6.858mm)0.650" (16.510mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-655
DW-20-12-L-D-655
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 3 $7.91
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.265" (6.731mm)0.655" (16.637mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-665
DW-20-12-L-D-665
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 12 $7.94
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.255" (6.477mm)0.665" (16.891mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-687
DW-20-12-L-D-687
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 53 $8.01
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.233" (5.918mm)0.687" (17.450mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-688
DW-20-12-L-D-688
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 18 $7.88
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.232" (5.893mm)0.688" (17.475mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-690
DW-20-12-L-D-690
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 93 $7.89
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.230" (5.842mm)0.690" (17.526mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-700
DW-20-12-L-D-700
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 99 $7.85
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.220" (5.588mm)0.700" (17.780mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-714
DW-20-12-L-D-714
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 45 $7.91
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.206" (5.232mm)0.714" (18.136mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-715
DW-20-12-L-D-715
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 67 $8.01
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.205" (5.207mm)0.715" (18.161mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-724
DW-20-12-L-D-724
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 104 $7.97
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.196" (4.978mm)0.724" (18.390mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-725
DW-20-12-L-D-725
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 111 $7.98
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.195" (4.953mm)0.725" (18.415mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-727
DW-20-12-L-D-727
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 36 $7.90
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.193" (4.902mm)0.727" (18.470mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-12-L-D-750
DW-20-12-L-D-750
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 50 $7.88
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.170" (4.318mm)0.750" (19.050mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
EW-20-12-L-D-500
EW-20-12-L-D-500
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 117 $8.04
Flex Stack, EW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.200" (5.080mm)0.500" (12.700mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
EW-20-12-L-D-512
EW-20-12-L-D-512
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 13 $7.90
Flex Stack, EW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.188" (4.775mm)0.512" (13.005mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
EW-20-12-L-D-600
EW-20-12-L-D-600
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 50 $7.86
Flex Stack, EW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.100" (2.540mm)0.600" (15.240mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-10-12-G-T-665
DW-10-12-G-T-665
CONN HDR 30POS 0.1 STACK T/H
Samtec Inc.
 70 $7.86
Flex Stack, DW Bulk Active300.100" (2.54mm)30.100" (2.54mm)1.030" (26.162mm)0.255" (6.477mm)0.665" (16.891mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black