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. 251-8086
FabrikantRS PRO
€ 0,093
Each (In a Pack of 25)
Aantal stuks
- 2.54mm 2 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8632
FabrikantRS PRO
€ 1,097
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8418
FabrikantRS PRO
€ 2,786
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8092
FabrikantRS PRO
€ 0,132
Each (In a Pack of 25)
Aantal stuks
- 2.54mm 3 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8395
FabrikantRS PRO
€ 2,833
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8339
FabrikantRS PRO
€ 1,477
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 897-1051
FabrikantRS PRO
€ 0,281
Each (In a Pack of 10)
Aantal stuks
- 3.5mm 2 1 Right Angle - - - - Through Hole - - Screw -
RS-stocknr. 251-8648
FabrikantRS PRO
€ 1,759
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 874-4893
FabrikantRS PRO
€ 0,368
Each (In a Pack of 10)
Aantal stuks
95 5.0mm 4 1 Right Angle - - - - Through Hole - - Screw -
RS-stocknr. 471-121
FabrikantRS PRO
€ 2,33
Each
Aantal stuks
- 2.54mm 16 2 Right Angle - - - - Through Hole - - Solder Brass
RS-stocknr. 121-6556
FabrikantRS PRO
€ 3,449
Each (In a Tube of 9)
Aantal stuks
- 1.27mm 50 1 Right Angle - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 625-7268
FabrikantRS PRO
€ 2,33
Each
Aantal stuks
- 2.54mm 16 2 Straight - - - - Through Hole - - IDC Copper
RS-stocknr. 251-8654
FabrikantRS PRO
€ 1,254
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Right Angle - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 790-0960
FabrikantRS PRO
€ 1,092
Each (In a Pack of 5)
Aantal stuks
- 5.08mm 6 1 Straight - - - - Through Hole - - Screw -
RS-stocknr. 251-4315
FabrikantRS PRO
€ 3,764
Each (In a Pack of 5)
Aantal stuks
- 1.27mm 32 1 Straight - - Unshrouded - Through Hole - - Solder Phosphor Bronze
RS-stocknr. 251-8367
FabrikantRS PRO
€ 1,854
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 897-1323
FabrikantRS PRO
€ 2,036
Each (In a Pack of 5)
Aantal stuks
- 5.0mm 24 1 Straight - - - - Through Hole - - Solder -
RS-stocknr. 251-8121
FabrikantRS PRO
€ 0,218
Each (In a Pack of 25)
Aantal stuks
- 2.54mm 5 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 251-8351
FabrikantRS PRO
€ 1,968
Each (In a Pack of 10)
Aantal stuks
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 897-1367
FabrikantRS PRO
€ 0,244
Each (In a Pack of 10)
Aantal stuks
- 5.0mm 2 1 Straight - - - - Through Hole - - Screw -
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