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. 688-1353
FabrikantnummerS2B-PH-SM4-TB(LF)(SN)
FabrikantJST
€ 0,568
Each (In a Pack of 5)
Aantal stuks
PH 2.0mm 2 1 Right Angle - - Shrouded Wire to Board Surface Mount - - Solder Copper Alloy
RS-stocknr. 670-5237
Fabrikantnummer09-65-2028
FabrikantMolex
€ 0,215
Each (In a Pack of 10)
Aantal stuks
KK 396 3.96mm 2 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 279-9213
Fabrikantnummer53047-0210
FabrikantMolex
€ 0,43
Each (In a Pack of 5)
Aantal stuks
PicoBlade 1.25mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 681-2354
Fabrikantnummer643228-1
FabrikantTE Connectivity
€ 2,20
Each
Aantal stuks
Universal MATE-N-LOK 6.35mm 3 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 164-7525
Fabrikantnummer643228-1
FabrikantTE Connectivity
€ 1,539
Each (In a Box of 280)
Aantal stuks
Universal MATE-N-LOK 6.35mm 3 1 Right Angle - - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS-stocknr. 702-0357
Fabrikantnummer813-S1-020-10-014101
FabrikantPreci-Dip
€ 9,42
Each
Aantal stuks
- 2.54mm 20 2 Straight - - Shrouded - Through Hole - - Solder Brass
RS-stocknr. 179-6652
Fabrikantnummer53398-0871-TR250
FabrikantMolex
€ 0,697
Each (On a Reel of 250)
Aantal stuks
- 1.25mm 8 1 Straight - - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS-stocknr. 189-6228
Fabrikantnummer1755752
FabrikantPhoenix Contact
€ 1,23
Each (In a Pack of 5)
Aantal stuks
MSTBVA 2.5/ 4-G-5.08 5.08mm 4 1 Straight - - Shrouded Wire to Board - - - Solder -
RS-stocknr. 656-3030
Fabrikantnummer53398-0871
FabrikantMolex
€ 1,004
Each (In a Pack of 5)
Aantal stuks
PicoBlade 1.25mm 8 1 Straight - - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS-stocknr. 172-4893
FabrikantnummerB4B-PH-K-S(LF)(SN)
FabrikantJST
€ 0,098
Each (In a Box of 1000)
Aantal stuks
PH 2.0mm 4 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 170-9402
Fabrikantnummer640456-6
FabrikantTE Connectivity
€ 0,127
Each (In a Bag of 2000)
Aantal stuks
MTA-100 2.54mm 6 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 166-7312
FabrikantnummerB2B-XH-A(LF)(SN)
FabrikantJST
€ 0,055
Each (In a Bag of 1000)
Aantal stuks
XH 2.5mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 820-1434
FabrikantnummerB4B-PH-K-S(LF)(SN)
FabrikantJST
€ 0,438
Each (In a Pack of 5)
Aantal stuks
PH 2.0mm 4 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 132-0399
Fabrikantnummer640456-6
FabrikantTE Connectivity
€ 0,226
Each (In a Pack of 10)
Aantal stuks
MTA-100 2.54mm 6 1 Straight - - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy
RS-stocknr. 674-2340
FabrikantnummerAW 109/20-T
FabrikantASSMANN WSW
€ 0,416
Each (In a Pack of 5)
Aantal stuks
AW 2.54mm 20 1 Straight - - Unshrouded Board to Board Through Hole - - Solder Brass
RS-stocknr. 820-1554
FabrikantnummerB2B-XH-A(LF)(SN)
FabrikantJST
€ 0,13
Each (In a Pack of 5)
Aantal stuks
XH 2.5mm 2 1 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
RS-stocknr. 896-7620
Fabrikantnummer42375-0002
FabrikantMolex
€ 0,047
Each (In a Pack of 50)
Aantal stuks
42375 2.54mm 2 1 Vertical - - Unshrouded - Through Hole - - Solder Brass
RS-stocknr. 233-2876
Fabrikantnummer43045-0412
FabrikantMolex
€ 1,10
Each (In a Pack of 5)
Aantal stuks
Micro-Fit 3.0 3.0mm 4 2 Straight - - Shrouded Wire to Board Through Hole - - Solder Brass
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. 189-6199
Fabrikantnummer1755736
FabrikantPhoenix Contact
€ 0,57
Each (In a Pack of 5)
Aantal stuks
MSTBVA 2.5/ 2-G-5.08 5.08mm 2 1 Straight - - Shrouded Wire to Board - - - Solder -