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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-20-09-L-D-480
DW-20-09-L-D-480
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 306 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.140" (3.556mm)0.480" (12.192mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-485
DW-20-09-L-D-485
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 154 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.135" (3.429mm)0.485" (12.319mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-490
DW-20-09-L-D-490
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 82 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.130" (3.302mm)0.490" (12.446mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-500
DW-20-09-L-D-500
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 80 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.120" (3.048mm)0.500" (12.700mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-510
DW-20-09-L-D-510
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 98 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.110" (2.794mm)0.510" (12.954mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-520
DW-20-09-L-D-520
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 454 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.100" (2.540mm)0.520" (13.208mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-530
DW-20-09-L-D-530
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 458 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.090" (2.286mm)0.530" (13.462mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-540
DW-20-09-L-D-540
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 333 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.080" (2.032mm)0.540" (13.716mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-550
DW-20-09-L-D-550
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 319 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.070" (1.778mm)0.550" (13.970mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-560
DW-20-09-L-D-560
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 583 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.060" (1.524mm)0.560" (14.224mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-570
DW-20-09-L-D-570
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 315 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.050" (1.270mm)0.570" (14.478mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-580
DW-20-09-L-D-580
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 60 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.040" (1.016mm)0.580" (14.732mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-590
DW-20-09-L-D-590
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 13 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.030" (0.762mm)0.590" (14.986mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-D-600
DW-20-09-L-D-600
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 223 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)20.100" (2.54mm)0.730" (18.542mm)0.020" (0.508mm)0.600" (15.240mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-Q-200
DW-20-09-L-Q-200
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 431 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)30.100" (2.54mm)0.730" (18.542mm)0.420" (10.668mm)0.200" (5.080mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-Q-400
DW-20-09-L-Q-400
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 105 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)30.100" (2.54mm)0.730" (18.542mm)0.220" (5.588mm)0.400" (10.160mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-Q-450
DW-20-09-L-Q-450
CONN HDR 40POS 0.1 STACK T/H
Samtec Inc.
 419 $0.00
Flex Stack, DW Bulk Active400.100" (2.54mm)30.100" (2.54mm)0.730" (18.542mm)0.170" (4.318mm)0.450" (11.430mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-S-354
DW-20-09-L-S-354
CONN HDR 20POS 0.1 STACK T/H
Samtec Inc.
 338 $0.00
Flex Stack, DW Bulk Active200.100" (2.54mm)1-0.730" (18.542mm)0.266" (6.756mm)0.354" (8.992mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-S-502
DW-20-09-L-S-502
CONN HDR 20POS 0.1 STACK T/H
Samtec Inc.
 159 $0.00
Flex Stack, DW Bulk Active200.100" (2.54mm)1-0.730" (18.542mm)0.118" (2.997mm)0.502" (12.751mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black
DW-20-09-L-S-545
DW-20-09-L-S-545
CONN HDR 20POS 0.1 STACK T/H
Samtec Inc.
 490 $0.00
Flex Stack, DW Bulk Active200.100" (2.54mm)1-0.730" (18.542mm)0.075" (1.905mm)0.545" (13.843mm)0.110" (2.794mm)Through HoleSolderGold10.0µin (0.25µm)Black