PCB Headers

PCB (Printed circuit board) headers are a type of electrical connector that allows you to join connections to a PCB using a single block. Typically headers have one side that is designed to be surface mounted and soldered onto the board with the other side allowing connections. Pins on the header can also be surrounded by a shroud to make the unit more secure, prevent pins from bending and allow locking.



Why use PCB headers?


PCB headers enable the user to make multiple electrical connections to a PCB using one connection block or cable. They're also easy to use. Simply solder a PCB header onto your board and you'll be ready to make connections to multiple pins. Typically each pin can be used for varying things such as data or power.


PCB headers also make a great introduction to learner electronics since they're simple to understand and have one primary function of allowing wire-to-board. Incorporating them into learning boards, kits and other accessories is popular with the likes of Arduino, Raspberry Pi and other single board computers.



Types of PCB headers:


PCB headers are made in both shrouded (where the connections are housed in a plastic case) and non-shrouded pin header types. Shrouded 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.

  • Angled connectors: Headers can come in a variety of different angles. Some of the most common angles are straight, 90° and 180°. Angled headers can be useful if you need to reduce strain on a cable or need more room on your board verticall/horizontally.


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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. 701-9953
Fabrikantnummer800-80-010-30-480101
FabrikantPreci-Dip
€ 0,93
Each (In a Pack of 5)
Aantal stuks
- 2.54mm 10 1 Straight - - Unshrouded - Surface Mount - - Solder Brass
RS-stocknr. 674-1246
FabrikantnummerAWHW 20G-0202-T
FabrikantASSMANN WSW
€ 1,004
Each (In a Pack of 5)
Aantal stuks
AWHW 2.54mm 20 2 Straight - - Shrouded - Through Hole - - Solder Brass
RS-stocknr. 163-9170
Fabrikantnummer640456-3
FabrikantTE Connectivity
€ 0,063
Each (In a Bag of 5000)
Aantal stuks
MTA-100 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 484-1899
Fabrikantnummer39-28-1043
FabrikantMolex
€ 0,72
Each (In a Pack of 5)
Aantal stuks
Mini-Fit Jr 4.2mm 4 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 189-6105
Fabrikantnummer1757242
FabrikantPhoenix Contact
€ 0,546
Each (In a Pack of 5)
Aantal stuks
MSTBA 2.5/ 2-G-5.08 5.08mm 2 1 Right Angle - - Shrouded Wire to Board - - - Solder -
RS-stocknr. 132-0361
Fabrikantnummer640456-3
FabrikantTE Connectivity
€ 0,215
Each (In a Pack of 10)
Aantal stuks
MTA-100 2.54mm 3 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 189-6212
Fabrikantnummer1755749
FabrikantPhoenix Contact
€ 0,91
Each (In a Pack of 5)
Aantal stuks
MSTBVA 2.5/ 3-G-5.08 5.08mm 3 1 Straight - - Shrouded Wire to Board - - - Solder -
RS-stocknr. 233-2933
Fabrikantnummer43045-0200
FabrikantMolex
€ 0,99
Each (In a Pack of 5)
Aantal stuks
Micro-Fit 3.0 3.0mm 2 2 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 113-5959
FabrikantnummerAWHW 20G-0202-T
FabrikantASSMANN WSW
€ 0,515
Each (In a Tray of 160)
Aantal stuks
AWHW 2.54mm 20 2 Straight - - Shrouded - Through Hole - - Solder Brass
RS-stocknr. 173-2944
Fabrikantnummer22-05-7048
FabrikantMolex
€ 0,88
Each (In a Pack of 5)
Aantal stuks
KK 254 2.54mm 4 1 Right Angle - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 279-9229
Fabrikantnummer53047-0410
FabrikantMolex
€ 0,462
Each (In a Pack of 5)
Aantal stuks
PicoBlade 1.25mm 4 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 170-7043
Fabrikantnummer43045-0200
FabrikantMolex
€ 0,376
Each (In a Tray of 3168)
Aantal stuks
Micro-Fit 3.0 3.0mm 2 2 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 233-2898
Fabrikantnummer43045-0612
FabrikantMolex
€ 1,19
Each (In a Pack of 5)
Aantal stuks
Micro-Fit 3.0 3.0mm 6 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 170-7041
Fabrikantnummer43045-0612
FabrikantMolex
€ 0,52
Each (In a Tray of 1728)
Aantal stuks
Micro-Fit 3.0 3.0mm 6 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 679-5599
Fabrikantnummer22-23-2051
FabrikantMolex
€ 0,245
Each (In a Pack of 10)
Aantal stuks
KK 254 2.54mm 5 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 189-6111
Fabrikantnummer1757255
FabrikantPhoenix Contact
€ 0,91
Each (In a Pack of 5)
Aantal stuks
MSTBA 2.5/ 3-G-5.08 5.08mm 3 1 Right Angle - - Shrouded Wire to Board - - - Solder -
RS-stocknr. 863-3487
Fabrikantnummer95157-140LF
FabrikantAmphenol ICC
€ 1,178
Each (In a Pack of 25)
Aantal stuks
BergStik 2.54mm 40 2 Straight - - Unshrouded Board to Board, Wire to Board Surface Mount - - Solder Phosphor Bronze
RS-stocknr. 542-7157
Fabrikantnummer53261-0871
FabrikantMolex
€ 1,264
Each (In a Pack of 5)
Aantal stuks
PicoBlade 1.25mm 8 1 Right Angle - - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS-stocknr. 170-8858
Fabrikantnummer20021111-00010T4LF
FabrikantAmphenol ICC
€ 0,521
Each (In a Tube of 93)
Aantal stuks
Minitek127 1.27mm 10 2 Straight - - Unshrouded Board to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 688-1451
FabrikantnummerXARR-02V
FabrikantJST
€ 0,226
Each (In a Pack of 10)
Aantal stuks
- - 2 1 Straight - - - - Panel Mount - - - -