PCB Headers

PCB headers are a type of electrical connector. Typically, one side of the header is comprised of a series of pins that are soldered to the printed circuit board (PCB) surface.


Why use PCB headers?

PCB header enable the user to make multiple electrical connections to a PCB using one connection block or cable.


Types of PCB headers

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


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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 163-4420
製造零件編號61303211121
HK$13.35
個 (以毎袋:250)
單位
WR-PHD 2.54mm 32 1 Straight - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 763-6750
製造零件編號61303211121
HK$17.80
/個 (每包:5個)
單位
WR-PHD 2.54mm 32 1 Straight - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 823-6430
製造零件編號61200621621
HK$7.02
單位
WR-BHD 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder - -
RS庫存編號 163-5228
製造零件編號61001018221
HK$12.58
毎管:24 個
單位
WR-PHD 2.54mm 10 1 Straight - Unshrouded Board to Board Surface Mount - - Solder Copper Alloy -
RS庫存編號 828-1759
製造零件編號61001018221
HK$14.72
/個 (每包:5個)
單位
WR-PHD 2.54mm 10 1 Straight - Unshrouded Board to Board Surface Mount - - Solder Copper Alloy -
RS庫存編號 828-1588
製造零件編號61300111121
HK$1.144
/個 (每包:5個)
單位
WR-PHD 2.54mm 1 1 Straight - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 172-5213
製造零件編號61200621621
HK$3.94
Each (In a Tray of 360)
單位
WR-BHD 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder - -
RS庫存編號 172-5139
製造零件編號61300111121
HK$0.538
個 (以毎袋:1000)
單位
WR-PHD 2.54mm 1 1 Straight - Unshrouded Board to Board Surface Mount - - Solder Copper Alloy -
RS庫存編號 163-5246
製造零件編號61201020621
HK$23.87
毎管:28 個
單位
WR-BHD 2.54mm 10 2 Straight - Shrouded Wire to Board Surface Mount - - Solder - -
RS庫存編號 163-5258
製造零件編號61300621121
HK$2.23
個 (以毎袋:1000)
單位
WR-PHD 2.54mm 6 2 Straight - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 177-0071
製造零件編號662304135922
HK$34.72
單位
WR-MPC3 3mm 4 1 Vertical - Shrouded Wire to Board Surface Mount - - Solder Copper Alloy Tin
RS庫存編號 828-1715
製造零件編號61301421021
HK$8.47
/個 (每包:5個)
單位
WR-PHD 2.54mm 14 2 Right Angle - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 191-3161
製造零件編號691701520003B
HK$28.85
/個 (每包:2個)
單位
WR-TBL 5.08mm 3 1 Vertical - - - PCB Mount - - Solder Brass Tin
RS庫存編號 191-1663
製造零件編號691327310008
HK$36.725
/個 (每包:2個)
單位
WR-TBL 3.81mm 8 2 Horizontal - - - PCB Mount - - Solder Brass Tin
RS庫存編號 163-5249
製造零件編號61231020621
HK$25.33
個 (在毎卷:250)
單位
WR-BHD 2.54mm 10 2 Straight - Shrouded Wire to Board Through Hole - - Solder - -
RS庫存編號 190-9392
製造零件編號691336500008
HK$25.14
個 (以毎袋:60)
單位
WR-TBL 5.08mm 8 2 Vertical - - - PCB Mount - - Solder Brass Tin
RS庫存編號 828-4925
製造零件編號649018227222
HK$17.97
/個 (每包:5個)
單位
WR-MPC4 4.2mm 18 2 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Nickel -
RS庫存編號 190-8932
製造零件編號691701540008B
HK$27.106
個 (在毎卷:250)
單位
WR-TBL 5.08mm 8 1 Horizontal - - - PCB Mount - - Solder Brass Tin
RS庫存編號 163-5267
製造零件編號61301221121
HK$3.26
個 (以毎袋:1000)
單位
WR-PHD 2.54mm 12 2 Straight - Unshrouded Board to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 191-1163
製造零件編號691309510006
HK$41.955
/個 (每包:2個)
單位
WR-TBL 5.08mm 6 1 Horizontal - - - PCB Mount - - Solder Brass Tin