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 164-0028
製造零件編號3-641208-3
HK$6.561
個 (以毎袋:2000)
單位
MTA-156 3.96mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 680-1795
製造零件編號3-641208-3
HK$12.608
/個 (每包:5個)
單位
MTA-156 3.96mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 163-8402
製造零件編號281739-8
HK$17.098
個 (以毎盒:4000)
單位
AMPMODU HE14 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze -
RS庫存編號 532-080
製造零件編號281739-8
HK$25.122
/個 (每包:10個)
單位
AMPMODU HE14 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 454-2564
製造零件編號5103308-5
HK$16.21
單位
AMP-LATCH 2.54mm 20 2 Straight - - - Through Hole - - Solder Copper Alloy -
RS庫存編號 135-4700
製造零件編號280370-2
HK$2.678
個 (以毎盒:1500)
單位
AMPMODU MOD II 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass Gold
RS庫存編號 232-9814
製造零件編號280370-2
HK$4.282
/個 (每包:10個)
單位
AMPMODU MOD II 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass Gold
RS庫存編號 863-9016
製造零件編號1-292253-3
HK$5.531
/個 (每包:6000個)
單位
AMP CT 2.0mm 13 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 454-2520
製造零件編號5103308-1
HK$10.74
單位
AMP-LATCH 2.54mm 10 2 Straight - - - Through Hole - - Solder Copper Alloy -
RS庫存編號 718-9526
製造零件編號280508-2
HK$14.79
單位
AMPMODU MOD II 2.54mm 9 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass Gold
RS庫存編號 164-1650
製造零件編號5103308-1
HK$7.025
毎管:125 個
單位
AMP-LATCH 2.54mm 10 2 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 164-2573
製造零件編號280508-2
HK$9.573
個 (以毎盒:500)
單位
AMPMODU MOD II 2.54mm 9 1 Straight - Shrouded - Through Hole - - Solder Brass -
RS庫存編號 680-1008
製造零件編號1-292161-0
HK$4.934
/個 (每包:10個)
單位
AMP CT 2.0mm 10 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 165-0400
製造零件編號1-292161-0
HK$3.57
個 (以毎袋:500)
單位
AMP CT 2.0mm 10 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass -
RS庫存編號 135-5053
製造零件編號280370-1
HK$2.204
個 (以毎盒:1500)
單位
AMPMODU MOD II 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 509-2212
製造零件編號280370-1
HK$3.34
/個 (每包:10個)
單位
AMPMODU MOD II 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 163-8398
製造零件編號281739-3
HK$6.633
個 (以毎盒:4000)
單位
AMPMODU HE14 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze -
RS庫存編號 532-046
製造零件編號281739-3
HK$12.162
/個 (每包:10個)
單位
AMPMODU HE14 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 532-018
製造零件編號281695-8
HK$12.957
/個 (每包:10個)
單位
AMPMODU HE14 2.54mm 8 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 135-4497
製造零件編號2-1761603-3
HK$26.79
個 (以毎袋:50)
單位
AMP-LATCH 2.54mm 10 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Gold