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 828-6218
製造零件編號662018231722
TWD93.60
/個 (每包:5個)
單位
WR-MPC3 3.0mm 18 2 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Copper Alloy -
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RS庫存編號 211-3362
製造零件編號662022235922
TWD113.00
毎管:16 個
單位
WR-MPC3 3mm 22 2 Vertical - Shrouded - - - - - - -
RS庫存編號 208-6387
製造零件編號TSM-110-01-L-DH-K-TR
BrandSamtec
TWD104.40
Each (On a Tape of 5)
單位
TSM 2.54mm 20 2 Right Angle - Unshrouded - - - - - - -
RS庫存編號 889-8836
製造零件編號1897364
TWD288.60
個 (以毎盒:50)
單位
EMC 1.5/14-GF-3.5 3.5mm 14 - - - Shrouded Wire to Board - - - Press Fit Tin -
RS庫存編號 191-8367
製造零件編號8-215464-4
TWD50.90
個 (在毎卷:250)
單位
Micro-Match 2.54mm 14 2 Straight - Shrouded Board to Board Through Hole - - Solder Copper Alloy Tin
RS庫存編號 172-2951
製造零件編號SL 3.50/06/180G 3.2SN OR BX - 1604510000
TWD67.80
個 (以毎盒:50)
單位
OMNIMATE SL 3.5mm 6 1 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 602-8234
製造零件編號S05B-F31SK-GGXR (LF)(AU)
BrandJST
TWD192.10
/個 (每包:10個)
單位
JFA J300 3.81mm 5 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 669-5351
製造零件編號826925-5
TWD26.90
/個 (每包:10個)
單位
AMPMODU MOD II 2.54mm 10 2 Straight - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 509-1764
製造零件編號280613-1
TWD37.60
/個 (每包:10個)
單位
AMPMODU MOD I 3.96mm 10 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 208-9095
製造零件編號QTH-040-01-F-D-DP-A-K
BrandSamtec
TWD344.60
Each (In a Tray of 48)
單位
QTH-040-01-F-D-DP-A-K 0.5mm 80 2 Right Angle - Shrouded - - - - - - -
RS庫存編號 186-5169
製造零件編號171977-0004
BrandMolex
TWD96.50
/個 (每包:2個)
單位
- 2.54mm 4 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Brass -
RS庫存編號 186-4859
製造零件編號103308-5
TWD65.10
毎管:75 個
單位
AMP-LATCH 2.54mm 20 2 Straight - Shrouded - Through Hole - - Solder Copper Gold, Nickel
RS庫存編號 853-9118
製造零件編號1792407
TWD95.00
個 (以毎盒:50)
單位
GMSTBVA 2.5 HC/ 7-G-7.62 7.62mm 7 - - - Shrouded Wire to Board - - - Solder Tin -
RS庫存編號 208-9405
製造零件編號SHF-106-01-L-D-TH
BrandSamtec
TWD88.70
毎管:40 個
單位
SHF 1.27mm 12 2 Straight - Shrouded - - - - - - -
RS庫存編號 855-0102
製造零件編號1737158
TWD66.10
個 (以毎盒:50)
單位
PST 1.0/16-H-3.5 3.5mm 16 - - - Unshrouded Wire to Board - - - Solder Tin -
RS庫存編號 206-9646
製造零件編號MHDAS2M060GE01
TWD7,534.00
Each (In a Tray of 50)
單位
MHDAS 1.27mm 60 2 Straight - Shrouded - - - - - - -
RS庫存編號 863-2703
製造零件編號68001-101HLF
TWD3.90
/個 (每包:100個)
單位
BergStik 2.54mm 1 1 Straight - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Phosphor Bronze Gold
RS庫存編號 208-9071
製造零件編號QTE-060-04-L-D-A-K-TR
BrandSamtec
TWD760.50
Each (On a Tape of 2)
單位
QTE-060-04-L-D-A-K-TR 0.8mm 120 2 Straight - Shrouded - - - - - - -
RS庫存編號 161-6343
製造零件編號5103308-3
TWD49.20
毎管:90 個
單位
AMP-LATCH 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Gold
RS庫存編號 165-0932
製造零件編號5-103635-5
TWD45.40
毎管:30 個
單位
AMPMODU MTE 2.54mm 6 1 Right Angle - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass -