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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
HDWM-25-59-S-D-635
HDWM-25-59-S-D-635
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 180 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.755" (19.177mm)-0.635" (16.129mm)0.120" (3.048mm)Through HoleSolderGold30.0µin (0.76µm)Black
HDWM-25-59-S-S-250-SM
HDWM-25-59-S-S-250-SM
CONN HDR 25POS 0.05 STACK SMD
Samtec Inc.
 58 $0.00
Flex Stack, HDWM Bulk Active250.050" (1.27mm)1-0.715" (18.161mm)0.465" (11.811mm)0.250" (6.350mm)-Surface MountSolderGold30.0µin (0.76µm)Black
HDWM-25-59-S-S-280-SM
HDWM-25-59-S-S-280-SM
CONN HDR 25POS 0.05 STACK SMD
Samtec Inc.
 603 $0.00
Flex Stack, HDWM Bulk Active250.050" (1.27mm)1-0.745" (18.923mm)0.465" (11.811mm)0.280" (7.112mm)-Surface MountSolderGold30.0µin (0.76µm)Black
HDWM-25-59-S-S-355-SM
HDWM-25-59-S-S-355-SM
CONN HDR 25POS 0.05 STACK SMD
Samtec Inc.
 49 $0.00
Flex Stack, HDWM Bulk Active250.050" (1.27mm)1-0.820" (20.828mm)0.465" (11.811mm)0.355" (9.017mm)-Surface MountSolderGold30.0µin (0.76µm)Black
HDWM-25-59-S-S-535-SM
HDWM-25-59-S-S-535-SM
CONN HDR 25POS 0.05 STACK SMD
Samtec Inc.
 211 $0.00
Flex Stack, HDWM Bulk Active250.050" (1.27mm)1-1.000" (25.400mm)0.465" (11.811mm)0.535" (13.589mm)-Surface MountSolderGold30.0µin (0.76µm)Black
HDWM-25-60-G-D-250
HDWM-25-60-G-D-250
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 479 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.455" (11.557mm)0.250" (6.350mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-460
HDWM-25-60-G-D-460
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 528 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.245" (6.223mm)0.460" (11.684mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-475
HDWM-25-60-G-D-475
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 238 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.230" (5.842mm)0.475" (12.065mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-485
HDWM-25-60-G-D-485
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 286 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.220" (5.588mm)0.485" (12.319mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-510
HDWM-25-60-G-D-510
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 213 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.195" (4.953mm)0.510" (12.954mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-515
HDWM-25-60-G-D-515
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 180 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.190" (4.826mm)0.515" (13.081mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-538
HDWM-25-60-G-D-538
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 223 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.167" (4.242mm)0.538" (13.665mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-541
HDWM-25-60-G-D-541
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 127 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.164" (4.166mm)0.541" (13.741mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-600
HDWM-25-60-G-D-600
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 323 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.105" (2.667mm)0.600" (15.240mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-630
HDWM-25-60-G-D-630
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 111 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.075" (1.905mm)0.630" (16.002mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-640
HDWM-25-60-G-D-640
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 311 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.065" (1.651mm)0.640" (16.256mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-645
HDWM-25-60-G-D-645
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 23 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.060" (1.524mm)0.645" (16.383mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-G-D-705
HDWM-25-60-G-D-705
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 547 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)-0.705" (17.907mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-L-D-550
HDWM-25-60-L-D-550
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 508 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.155" (3.937mm)0.550" (13.970mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black
HDWM-25-60-L-D-700
HDWM-25-60-L-D-700
CONN HDR 50POS 0.05 STACK T/H
Samtec Inc.
 448 $0.00
Flex Stack, HDWM Bulk Active500.050" (1.27mm)20.100" (2.54mm)0.825" (20.955mm)0.005" (0.127mm)0.700" (17.780mm)0.120" (3.048mm)Through HoleSolderGold10.0µin (0.25µm)Black