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 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 Contact Material
RS-stocknr. 547-3166
FabrikantnummerM20-9773646
FabrikantHARWIN
€ 0,96
Each
Aantal stuks
M20 2.54mm 36 1 Straight 5.8mm - Unshrouded Board to Board, Wire to Board Through Hole 3.1mm 3D CAD Model Solder Brass
RS-stocknr. 173-0982
FabrikantnummerM20-9773646
FabrikantHARWIN
€ 0,725
Each (In a Bag of 200)
Aantal stuks
M20 2.54mm 36 1 Straight - - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Brass
RS-stocknr. 251-8086
FabrikantRS PRO
€ 0,09
Each (In a Pack of 25)
Aantal stuks
- 2.54mm 2 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 483-8461
Fabrikantnummer22-27-2021
FabrikantMolex
€ 0,215
Each (In a Pack of 10)
Aantal stuks
KK 254 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 832-3528
FabrikantnummerT821110A1S100CEU
FabrikantAmphenol
€ 0,37
Each
Aantal stuks
T821 2.54mm 10 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 484-1883
Fabrikantnummer39-28-1023
FabrikantMolex
€ 0,558
Each (In a Pack of 5)
Aantal stuks
Mini-Fit Jr 4.2mm 2 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 170-7102
Fabrikantnummer22-27-2031
FabrikantMolex
€ 0,123
Each (In a Bag of 10000)
Aantal stuks
KK 254 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 483-8477
Fabrikantnummer22-27-2031
FabrikantMolex
€ 0,245
Each (In a Pack of 10)
Aantal stuks
KK 254 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 483-8483
Fabrikantnummer22-27-2041
FabrikantMolex
€ 0,278
Each (In a Pack of 10)
Aantal stuks
KK 254 2.54mm 4 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 170-7103
Fabrikantnummer22-27-2041
FabrikantMolex
€ 0,128
Each (In a Bag of 9000)
Aantal stuks
KK 254 2.54mm 4 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 251-8632
FabrikantRS PRO
€ 1,065
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 670-0844
Fabrikantnummer70553-0002
FabrikantMolex
€ 0,834
Each (In a Pack of 5)
Aantal stuks
SL 2.54mm 3 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 172-4941
FabrikantnummerS4B-XH-A(LF)(SN)
FabrikantJST
€ 0,137
Each (In a Box of 500)
Aantal stuks
XH 2.5mm 4 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 820-1589
FabrikantnummerS4B-XH-A(LF)(SN)
FabrikantJST
€ 0,452
Each (In a Pack of 5)
Aantal stuks
XH 2.5mm 4 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 132-0355
Fabrikantnummer640456-2
FabrikantTE Connectivity
€ 0,215
Each (In a Pack of 10)
Aantal stuks
MTA-100 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 163-9169
Fabrikantnummer640456-2
FabrikantTE Connectivity
€ 0,039
Each (In a Bag of 5000)
Aantal stuks
MTA-100 2.54mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 547-3150
FabrikantnummerM20-9993645
FabrikantHARWIN
€ 2,15
Each
Aantal stuks
M20 2.54mm 36 1 Straight 6.1mm - Unshrouded Board to Board, Wire to Board Through Hole 3mm - Solder Brass
RS-stocknr. 166-7311
FabrikantnummerB2B-PH-K-S(LF)(SN)
FabrikantJST
€ 0,07
Each (In a Bag of 1000)
Aantal stuks
PH 2mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 251-8418
FabrikantRS PRO
€ 2,705
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 820-1422
FabrikantnummerB2B-PH-K-S(LF)(SN)
FabrikantJST
€ 0,43
Each (In a Pack of 5)
Aantal stuks
PH 2mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
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