PCB Headers

PCB headers are a type of electrical connector. Typically, one side of the header is comprised of a series of pins that are soldered to the printed circuit board (PCB) surface.


Why use PCB headers?

PCB header enable the user to make multiple electrical connections to a PCB using one connection block or cable.


Types of PCB headers

PCB headers are made in both socketed (where the connections are housed in a plastic case) and non-socketed pin header types. Socketed connectors are more robust and less likely to cause short circuits, but do take up more space on the PCB. Pin headers, by contrast, are easier to work with and suit a wider range of applications.


Single- or double-row pin headers

The most commonly used types of PCB headers are single- or double-row pin headers. These are produced in matching male and female versions, and are made from folded sheet metal with a square cross-section.


Machine-pin headers

Machine-pin headers have a circular cross-section, which fits more precisely into round PCB holes, providing a better electrical connection, greater durability and an increased lifespan.


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Description Price Series Series Number Pitch Number of Contacts Number of Rows Body Orientation Mating Pin Length Shrouded/Unshrouded Connector System Mounting Type Tail Pin Length CAD Drawing Termination Method Contact Material
RS Stock No. 167-6395
Mfr. Part No.55560-0807
BrandMolex
HK$62,905.34
1 Reel of 3000
Reel(s)
SlimStack 55560 0.5mm 80 2 Straight - Shrouded Board to Board Surface Mount - - Solder Brass
RS Stock No. 163-8402
Mfr. Part No.281739-8
HK$48,180.08
1 Box of 4000
Box(es)
AMPMODU HE14 - 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS Stock No. 532-080
Mfr. Part No.281739-8
HK$20.131
Each (In a Pack of 10)
units
AMPMODU HE14 - 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS Stock No. 720-6570
Mfr. Part No.55560-0807
BrandMolex
HK$31.354
Each (In a Pack of 5)
units
SlimStack 55560 0.5mm 80 2 Straight - Shrouded Board to Board Surface Mount - - Solder Brass
RS Stock No. 454-2564
Mfr. Part No.5103308-5
HK$13.62
Each
units
AMP-LATCH - 2.54mm 20 2 Straight - - - Through Hole - - Solder Copper Alloy
RS Stock No. 179-6599
Mfr. Part No.53261-0271-TR250
BrandMolex
HK$6.86
Each (On a Reel of 250)
units
- 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS Stock No. 171-584
Mfr. Part No.SL 3.50/03/90G 3.2SN OR BX - 1605080000
HK$8.454
Each (In a Pack of 5)
units
OMNIMATE SL - 3.5mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS Stock No. 232-9814
Mfr. Part No.280370-2
HK$3.229
Each (In a Pack of 10)
units
AMPMODU MOD II - 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass
RS Stock No. 170-7114
Mfr. Part No.53261-0271
BrandMolex
HK$14,344.95
1 Reel of 8000
Reel(s)
PicoBlade 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS Stock No. 542-7090
Mfr. Part No.53261-0271
BrandMolex
HK$6.436
Each (In a Pack of 5)
units
PicoBlade 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS Stock No. 135-4700
Mfr. Part No.280370-2
HK$3,910.68
1 Box of 1500
Box(es)
AMPMODU MOD II - 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass
RS Stock No. 251-8137
BrandRS PRO
HK$2.053
Each (In a Pack of 25)
units
- - 2.54mm 6 2 Straight 7mm Unshrouded - Through Hole 3mm - Solder Brass
RS Stock No. 172-2589
Mfr. Part No.SL 3.50/02/90G 3.2SN OR BX - 1605080000
HK$6.681
Each (In a Box of 100)
units
OMNIMATE SL - 3.5mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS Stock No. 161-7956
Mfr. Part No.43650-0415
BrandMolex
HK$6,549.54
1 Tray of 2040
Tray(s)
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS Stock No. 447-6906
Mfr. Part No.43650-0415
BrandMolex
HK$6.692
Each (In a Pack of 5)
units
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS Stock No. 679-2474
Mfr. Part No.70543-0001
BrandMolex
HK$6.801
Each (In a Pack of 10)
units
SL 70543 2.54mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS Stock No. 863-9016
Mfr. Part No.1-292253-3
HK$37,060.86
1 Pack of 6000
Pack(s)
AMP CT - 2mm 13 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass
RS Stock No. 670-4758
Mfr. Part No.43650-0427
BrandMolex
HK$9.242
Each (In a Pack of 5)
units
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS Stock No. 167-1929
Mfr. Part No.70543-0001
BrandMolex
HK$14,493.41
1 Tube of 3456
Tube(s)
SL 70543 2.54mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS Stock No. 167-1755
Mfr. Part No.43650-0221
BrandMolex
HK$19,467.58
1 Reel of 1800
Reel(s)
Micro-Fit 3.0 43650 3mm 2 1 Straight - Shrouded Wire to Board Surface Mount - - Solder Brass
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