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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Description Price Series Pitch Number of Contacts Number of Rows Body Orientation Mating Pin Length Shrouded/Unshrouded Connector System Mounting Type Tail Pin Length CAD Drawing Termination Method Contact Material Contact Plating
RS庫存編號 161-8806
製造零件編號1-178294-3
TWD75.60
毎管:19 個
單位
Dynamic 3000 3.81mm 4 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 719-5385
製造零件編號1-178294-3
TWD90.00
單位
Dynamic 3000 3.81mm 4 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 135-5178
製造零件編號1318126-1
TWD85.00
毎管:26 個
單位
Dynamic 2000 2.5mm 12 2 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 535-7913
製造零件編號640457-4
TWD6.20
/個 (每包:10個)
單位
MTA-100 2.54mm 4 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS庫存編號 164-2556
製造零件編號208209-2
TWD98.20
個 (以毎袋:165)
單位
Metrimate 5.08mm 19 5 Straight - Shrouded - Cable Mount - - - - -
RS庫存編號 718-6772
製造零件編號208209-2
TWD177.00
單位
Metrimate 5.08mm 19 5 Straight - Shrouded - Cable Mount - - - - -
RS庫存編號 719-5540
製造零件編號1318126-1
TWD114.00
單位
Dynamic 2000 2.5mm 12 2 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 163-8438
製造零件編號350432-1
TWD22.90
個 (以毎袋:800)
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Universal MATE-N-LOK 6.35mm 9 3 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze -
RS庫存編號 163-9170
製造零件編號640456-3
TWD2.40
個 (以毎袋:5000)
單位
MTA-100 2.54mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 132-0361
製造零件編號640456-3
TWD4.50
/個 (每包:10個)
單位
MTA-100 2.54mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS庫存編號 849-041
製造零件編號350432-1
TWD37.00
單位
Universal MATE-N-LOK 6.35mm 9 3 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 718-3812
製造零件編號3-641215-3
TWD34.00
單位
MTA-100 2.54mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 718-8873
製造零件編號1-917338-2
TWD84.00
單位
Dynamic 3000 5.08mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 745-4833
製造零件編號640455-4
TWD3.60
/個 (每包:25個)
單位
MTA-100 2.54mm 4 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS庫存編號 164-4230
製造零件編號640455-4
TWD2.40
個 (以毎袋:5000)
單位
MTA-100 2.54mm 4 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 165-0765
製造零件編號1-1827873-5
TWD70.70
毎管:37 個
單位
Dynamic 1000 2.0mm 10 2 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 164-2767
製造零件編號1-316131-2
TWD82.80
毎管:960 個
單位
Dynamic 3000 5.08mm 6 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 164-8633
製造零件編號350786-1
TWD17.40
個 (以毎袋:100)
單位
Universal MATE-N-LOK 6.35mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze -
RS庫存編號 129-5192
製造零件編號350786-1
TWD26.40
/個 (每包:5個)
單位
Universal MATE-N-LOK 6.35mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 361-6563
製造零件編號5177984-2
TWD139.00
單位
Free Height 0.8mm 60 2 Straight - Shrouded Board to Board Surface Mount - - Solder Copper Alloy Gold