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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Omschrijving Prijs Series Series Number Pitch Number of Contacts Number of Rows Body Orientation Mating Pin Length Shrouded Shrouded/Unshrouded Connector System Mounting Type Tail Pin Length CAD Drawing Termination Method
RS-stocknr. 483-8461
Fabrikantnummer22-27-2021
FabrikantMolex
€ 0,219
Each (In a Pack of 10)
Aantal stuks
KK 254 6410 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 484-1883
Fabrikantnummer39-28-1023
FabrikantMolex
€ 0,558
Each (In a Pack of 5)
Aantal stuks
Mini-Fit Jr 5566 4.2mm 2 2 Straight - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 170-7102
Fabrikantnummer22-27-2031
FabrikantMolex
€ 1.226,08
1 Bag of 10000
Bag(s)
KK 254 6410 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 483-8477
Fabrikantnummer22-27-2031
FabrikantMolex
€ 0,245
Each (In a Pack of 10)
Aantal stuks
KK 254 6410 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 170-7103
Fabrikantnummer22-27-2041
FabrikantMolex
€ 1.146,60
1 Bag of 9000
Bag(s)
KK 254 6410 2.54mm 4 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 483-8483
Fabrikantnummer22-27-2041
FabrikantMolex
€ 0,278
Each (In a Pack of 10)
Aantal stuks
KK 254 6410 2.54mm 4 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 670-0844
Fabrikantnummer70553-0002
FabrikantMolex
€ 0,834
Each (In a Pack of 5)
Aantal stuks
SL 70553 2.54mm 3 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 679-5583
Fabrikantnummer22-23-2021
FabrikantMolex
€ 0,215
Each (In a Pack of 10)
Aantal stuks
KK 254 6373 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 679-5587
Fabrikantnummer22-23-2031
FabrikantMolex
€ 0,215
Each (In a Pack of 10)
Aantal stuks
KK 254 6373 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 179-6649
Fabrikantnummer53398-0471-TR250
FabrikantMolex
€ 0,421
Each (On a Reel of 250)
Aantal stuks
- 53398 1.25mm 4 1 Vertical - - Shrouded Wire to Board Surface Mount - - Solder
RS-stocknr. 679-5596
Fabrikantnummer22-23-2041
FabrikantMolex
€ 0,233
Each (In a Pack of 10)
Aantal stuks
KK 254 6373 2.54mm 4 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 656-3018
Fabrikantnummer53398-0471
FabrikantMolex
€ 0,944
Each (In a Pack of 5)
Aantal stuks
PicoBlade 53398 1.25mm 4 1 Straight - - Shrouded Wire to Board Surface Mount - - Solder
RS-stocknr. 233-2983
Fabrikantnummer43045-1000
FabrikantMolex
€ 2,058
Each (In a Pack of 5)
Aantal stuks
Micro-Fit 3.0 43045 3mm 10 2 Right Angle - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 279-9213
Fabrikantnummer53047-0210
FabrikantMolex
€ 0,43
Each (In a Pack of 5)
Aantal stuks
PicoBlade 53047 1.25mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 670-5237
Fabrikantnummer09-65-2028
FabrikantMolex
€ 0,215
Each (In a Pack of 10)
Aantal stuks
KK 396 5273 3.96mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder
RS-stocknr. 179-6652
Fabrikantnummer53398-0871-TR250
FabrikantMolex
€ 0,676
Each (On a Reel of 250)
Aantal stuks
- 53398 1.25mm 8 1 Vertical - - Shrouded Wire to Board Surface Mount - - Solder
RS-stocknr. 656-3030
Fabrikantnummer53398-0871
FabrikantMolex
€ 0,984
Each (In a Pack of 5)
Aantal stuks
PicoBlade 53398 1.25mm 8 1 Straight - - Shrouded Wire to Board Surface Mount - - Solder
RS-stocknr. 170-7040
Fabrikantnummer43045-0412
FabrikantMolex
€ 1.246,80
1 Tray of 2232
Tray(s)
Micro-Fit 3.0 43045 3mm 4 2 Straight - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 233-2876
Fabrikantnummer43045-0412
FabrikantMolex
€ 1,078
Each (In a Pack of 5)
Aantal stuks
Micro-Fit 3.0 43045 3mm 4 2 Straight - - Shrouded Wire to Board Through Hole - - Solder
RS-stocknr. 279-9229
Fabrikantnummer53047-0410
FabrikantMolex
€ 0,452
Each (In a Pack of 5)
Aantal stuks
PicoBlade 53047 1.25mm 4 1 Straight - - Shrouded Wire to Board Through Hole - - Solder