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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
EW-25-12-L-D-600
EW-25-12-L-D-600
CONN HDR 50POS 0.1 STACK T/H
Samtec Inc.
 7 $9.34
Flex Stack, EW Bulk Active500.100" (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
TW-14-03-S-D-250-090
TW-14-03-S-D-250-090
CONN BRD STACK 2.00 28POS
Samtec Inc.
 21 $9.47
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.195" (4.950mm)0.250" (6.350mm)0.090" (2.286mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-14-03-S-D-260-115
TW-14-03-S-D-260-115
CONN BRD STACK 2.00 28POS
Samtec Inc.
 7 $9.46
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.160" (4.064mm)0.260" (6.604mm)0.115" (2.921mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-14-03-S-D-300-078
TW-14-03-S-D-300-078
CONN BRD STACK 2.00 28POS
Samtec Inc.
 39 $9.41
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.157" (3.988mm)0.300" (7.620mm)0.078" (1.981mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-14-03-S-D-300-100
TW-14-03-S-D-300-100
CONN BRD STACK 2.00 28POS
Samtec Inc.
 33 $9.42
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.135" (3.429mm)0.300" (7.620mm)0.100" (2.540mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-07-03-S-Q-260-125
TW-07-03-S-Q-260-125
CONN BRD STACK 2.00 28POS
Samtec Inc.
 54 $9.47
TW Bulk Active280.079" (2.00mm)40.079" (2.00mm)0.535" (13.589mm)0.150" (3.810mm)0.260" (6.604mm)0.125" (3.175mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-14-03-S-D-120-110
TW-14-03-S-D-120-110
CONN BRD STACK 2.00 28POS
Samtec Inc.
 87 $9.59
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.305" (7.747mm)0.120" (3.048mm)0.110" (2.794mm)Through HoleSolderGold30.0µin (0.76µm)Black
TW-14-03-S-D-120-140
TW-14-03-S-D-120-140
CONN BRD STACK 2.00 28POS
Samtec Inc.
 11 $9.35
TW Bulk Active280.079" (2.00mm)20.079" (2.00mm)0.535" (13.589mm)0.275" (6.985mm)0.120" (3.048mm)0.140" (3.556mm)Through HoleSolderGold30.0µin (0.76µm)Black
DW-25-12-L-D-815
DW-25-12-L-D-815
CONN HDR 50POS 0.1 STACK T/H
Samtec Inc.
 46 $9.40
Flex Stack, DW Bulk Active500.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.105" (2.667mm)0.815" (20.700mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
HW-15-11-SM-D-540-120-LL
HW-15-11-SM-D-540-120-LL
CONN HDR 30POS 0.1 STACK T/H
Samtec Inc.
 22 $9.35
Flex Stack, HW Bulk Active300.100" (2.54mm)20.100" (2.54mm)0.930" (23.622mm)0.270" (6.858mm)0.540" (13.716mm)0.120" (3.048mm)Through HoleKinked Pin, SolderGold30.0µin (0.76µm)Black
HW-23-12-L-D-645-275
HW-23-12-L-D-645-275
CONN HDR 46POS 0.1 STACK T/H
Samtec Inc.
 101 $9.52
Flex Stack, HW Bulk Active460.100" (2.54mm)20.100" (2.54mm)1.030" (26.162mm)0.110" (2.794mm)0.645" (16.383mm)0.275" (6.985mm)Through HoleSolderGold10.0µin (0.25µm)Black
TW-15-04-L-T-300-090
TW-15-04-L-T-300-090
CONN BRD STACK 2.00 45POS
Samtec Inc.
 47 $9.36
TW Bulk Active450.079" (2.00mm)30.079" (2.00mm)0.555" (14.097mm)0.165" (4.191mm)0.300" (7.620mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
EW-20-20-G-D-425
EW-20-20-G-D-425
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 77 $9.46
Flex Stack, EW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.374" (9.500mm)0.425" (10.800mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
EW-20-20-G-D-460
EW-20-20-G-D-460
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 90 $9.41
Flex Stack, EW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.340" (8.636mm)0.460" (11.684mm)0.330" (8.382mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-260
DW-20-20-G-D-260
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 67 $9.40
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.760" (19.304mm)0.260" (6.604mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-450
DW-20-20-G-D-450
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 43 $9.45
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 HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-595
DW-20-20-G-D-595
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 96 $9.63
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.425" (10.800mm)0.595" (15.113mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-670
DW-20-20-G-D-670
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 69 $9.50
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.350" (8.890mm)0.670" (17.018mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-700
DW-20-20-G-D-700
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 19 $9.40
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.320" (8.128mm)0.700" (17.780mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-20-G-D-709
DW-20-20-G-D-709
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 31 $9.54
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)1.130" (28.702mm)0.311" (7.899mm)0.709" (18.009mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black