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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
TW-27-07-G-D-417-167
TW-27-07-G-D-417-167
CONN BRD STACK 2.00 54POS
Samtec Inc.
 57 $14.86
TW Bulk Active540.079" (2.00mm)20.079" (2.00mm)0.752" (19.101mm)0.168" (4.267mm)0.417" (10.600mm)0.167" (4.242mm)Through HoleSolderGold20.0µin (0.51µm)Black
TW-27-07-G-D-450-105
TW-27-07-G-D-450-105
CONN BRD STACK 2.00 54POS
Samtec Inc.
 40 $14.84
TW Bulk Active540.079" (2.00mm)20.079" (2.00mm)0.752" (19.101mm)0.197" (5.000mm)0.450" (11.430mm)0.105" (2.667mm)Through HoleSolderGold20.0µin (0.51µm)Black
TW-27-07-G-D-500-090
TW-27-07-G-D-500-090
CONN BRD STACK 2.00 54POS
Samtec Inc.
 44 $15.00
TW Bulk Active540.079" (2.00mm)20.079" (2.00mm)0.752" (19.101mm)0.162" (4.115mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold20.0µin (0.51µm)Black
DW-25-12-L-T-665
DW-25-12-L-T-665
CONN HDR 75POS 0.1 STACK T/H
Samtec Inc.
 61 $14.87
Flex Stack, DW Bulk Active750.100" (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
EW-25-12-L-T-500
EW-25-12-L-T-500
CONN HDR 75POS 0.1 STACK T/H
Samtec Inc.
 36 $15.10
Flex Stack, EW Bulk Active750.100" (2.54mm)30.100" (2.54mm)1.030" (26.162mm)0.200" (5.080mm)0.500" (12.700mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-50-20-L-D-675
DW-50-20-L-D-675
CONN HDR 100POS 0.1 STACK T/H
Samtec Inc.
 60 $14.84
Flex Stack, DW Bulk Active1000.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.345" (8.763mm)0.675" (17.145mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-50-20-L-D-750
DW-50-20-L-D-750
CONN HDR 100POS 0.1 STACK T/H
Samtec Inc.
 18 $14.89
Flex Stack, DW Bulk Active1000.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.270" (6.858mm)0.750" (19.050mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
HW-24-12-S-D-665-255
HW-24-12-S-D-665-255
CONN HDR 48POS 0.1 STACK T/H
Samtec Inc.
 54 $14.85
Flex Stack, HW Bulk Active480.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.110" (2.794mm)0.665" (16.891mm)0.255" (6.477mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-235-235
TW-20-08-S-D-235-235
CONN BRD STACK 2.00 40POS
Samtec Inc.
 58 $15.17
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.361" (9.169mm)0.235" (5.969mm)0.235" (5.969mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-322-100
TW-20-08-S-D-322-100
CONN BRD STACK 2.00 40POS
Samtec Inc.
 11 $15.04
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.409" (10.389mm)0.322" (8.179mm)0.100" (2.540mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-400-100
TW-20-08-S-D-400-100
CONN BRD STACK 2.00 40POS
Samtec Inc.
 62 $15.26
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.331" (8.400mm)0.400" (10.160mm)0.100" (2.540mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-433-100
TW-20-08-S-D-433-100
CONN BRD STACK 2.00 40POS
Samtec Inc.
 17 $15.11
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.298" (7.569mm)0.433" (11.000mm)0.100" (2.540mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-470-165
TW-20-08-S-D-470-165
CONN BRD STACK 2.00 40POS
Samtec Inc.
 22 $15.29
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.196" (4.978mm)0.470" (11.938mm)0.165" (4.191mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-475-125
TW-20-08-S-D-475-125
CONN BRD STACK 2.00 40POS
Samtec Inc.
 58 $15.03
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.231" (5.867mm)0.475" (12.065mm)0.125" (3.175mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-490-190
TW-20-08-S-D-490-190
CONN BRD STACK 2.00 40POS
Samtec Inc.
 34 $15.01
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.151" (3.835mm)0.490" (12.450mm)0.190" (4.826mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-500-090
TW-20-08-S-D-500-090
CONN BRD STACK 2.00 40POS
Samtec Inc.
 38 $15.01
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.241" (6.121mm)0.500" (12.700mm)0.090" (2.286mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-500-100
TW-20-08-S-D-500-100
CONN BRD STACK 2.00 40POS
Samtec Inc.
 18 $14.84
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.231" (5.867mm)0.500" (12.700mm)0.100" (2.540mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-543-143
TW-20-08-S-D-543-143
CONN BRD STACK 2.00 40POS
Samtec Inc.
 50 $15.15
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.145" (3.683mm)0.543" (13.800mm)0.143" (3.632mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-545-110
TW-20-08-S-D-545-110
CONN BRD STACK 2.00 40POS
Samtec Inc.
 64 $14.90
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.176" (4.470mm)0.545" (13.843mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-20-08-S-D-550-110
TW-20-08-S-D-550-110
CONN BRD STACK 2.00 40POS
Samtec Inc.
 34 $15.16
TW Bulk Active400.079" (2.00mm)20.079" (2.00mm)0.831" (21.107mm)0.171" (4.343mm)0.550" (13.970mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black