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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
FW-22-04-H-D-425-285
FW-22-04-H-D-425-285
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 40 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.800" (20.320mm)0.285" (7.239mm)0.425" (10.800mm)0.090" (2.286mm)Through HoleSolderGold30.0µin (0.76µm)Black
FW-22-04-L-D-200-065
FW-22-04-L-D-200-065
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 430 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.355" (9.017mm)0.065" (1.651mm)0.200" (5.080mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-200-075
FW-22-04-L-D-200-075
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 515 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.365" (9.271mm)0.075" (1.905mm)0.200" (5.080mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-200-093
FW-22-04-L-D-200-093
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 431 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.383" (9.728mm)0.093" (2.362mm)0.200" (5.080mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-222-065
FW-22-04-L-D-222-065
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 461 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.377" (9.576mm)0.065" (1.651mm)0.222" (5.638mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-228-248
FW-22-04-L-D-228-248
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 600 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.566" (14.376mm)0.248" (6.300mm)0.228" (5.791mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-250-065
FW-22-04-L-D-250-065
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 573 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.405" (10.287mm)0.065" (1.651mm)0.250" (6.350mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-250-075
FW-22-04-L-D-250-075
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 602 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.415" (10.541mm)0.075" (1.905mm)0.250" (6.350mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-250-100
FW-22-04-L-D-250-100
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 199 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.440" (11.176mm)0.100" (2.540mm)0.250" (6.350mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-350-065
FW-22-04-L-D-350-065
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 83 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.505" (12.827mm)0.065" (1.651mm)0.350" (8.890mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-350-075
FW-22-04-L-D-350-075
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 291 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.515" (13.081mm)0.075" (1.905mm)0.350" (8.890mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-350-100
FW-22-04-L-D-350-100
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 505 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.540" (13.716mm)0.100" (2.540mm)0.350" (8.890mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-375-200
FW-22-04-L-D-375-200
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 290 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.665" (16.891mm)0.200" (5.080mm)0.375" (9.525mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-394-100
FW-22-04-L-D-394-100
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 280 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.584" (14.834mm)0.100" (2.540mm)0.394" (10.008mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-425-065
FW-22-04-L-D-425-065
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 230 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.580" (14.732mm)0.065" (1.651mm)0.425" (10.800mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-425-075
FW-22-04-L-D-425-075
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 563 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.590" (14.986mm)0.075" (1.905mm)0.425" (10.800mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-425-100
FW-22-04-L-D-425-100
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 139 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.615" (15.621mm)0.100" (2.540mm)0.425" (10.800mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-04-L-D-486-100
FW-22-04-L-D-486-100
CONN HDR 44POS 0.05 STACK T/H
Samtec Inc.
 484 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.676" (17.170mm)0.100" (2.540mm)0.486" (12.344mm)0.090" (2.286mm)Through HoleSolderGold10.0µin (0.25µm)Black
FW-22-05-F-D-300-280
FW-22-05-F-D-300-280
CONN HDR 44POS 0.05 STACK SMD
Samtec Inc.
 69 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.580" (14.732mm)0.280" (7.112mm)0.300" (7.620mm)-Surface MountSolderGold3.00µin (0.076µm)Black
FW-22-05-F-D-340-075-ES
FW-22-05-F-D-340-075-ES
CONN HDR 44POS 0.05 STACK SMD
Samtec Inc.
 471 $0.00
Flex Stack, FW Bulk Active440.050" (1.27mm)20.050" (1.27mm)0.415" (10.541mm)0.075" (1.905mm)0.340" (8.636mm)-Surface MountSolderGold3.00µin (0.076µm)Black