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 679-2471
製造零件編號70543-0003
BrandMolex
TWD26.80
/個 (每包:10個)
單位
SL 2.54mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Gold
RS庫存編號 740-7105
製造零件編號09185067324
BrandHARTING
TWD33.00
單位
SEK 18 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder - Gold
RS庫存編號 714-1189
製造零件編號20021121-00006C4LF
TWD12.80
/個 (每包:5個)
單位
Minitek127 1.27mm 6 2 Straight - Unshrouded Board to Board Surface Mount - - Solder Copper Alloy Gold
RS庫存編號 173-8622
製造零件編號20021121-00006C4LF
TWD10.70
個 (在毎卷:600)
單位
Minitek127 1.27mm 6 2 Straight - Unshrouded Board to Board Surface Mount - - Solder Copper Alloy Gold
RS庫存編號 767-8754
製造零件編號QTH-060-01-L-D-A
BrandSamtec
TWD316.00
單位
Q Strip QTH 0.5mm 120 2 Straight - - Board to Board Surface Mount - - Solder Phosphor Bronze Gold
RS庫存編號 132-0361
製造零件編號640456-3
TWD2.40
/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 163-9170
製造零件編號640456-3
TWD12,528.00
毎包:5000 個
Bag(s)
MTA-100 2.54mm 3 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS庫存編號 923-1828
製造零件編號09185067324
BrandHARTING
TWD30.00
個 (以毎盒:100)
單位
SEK 18 2.54mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder - Gold
RS庫存編號 512-8585
製造零件編號B02B-PASK-1 (LF) (SN)
BrandJST
TWD7.40
/個 (每包:10個)
單位
PA 2mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS庫存編號 167-1896
製造零件編號70543-0003
BrandMolex
TWD34,062.00
毎管:2016 個
Tube(s)
SL 2.54mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Gold
RS庫存編號 849-041
製造零件編號350432-1
TWD34.00
單位
Universal MATE-N-LOK 6.35mm 9 - Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS庫存編號 670-5281
製造零件編號90136-1103
BrandMolex
TWD26.40
/個 (每包:5個)
單位
C-Grid III 2.54mm 3 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 670-5559
製造零件編號39-29-6068
BrandMolex
TWD42.00
/個 (每包:5個)
單位
Mini-Fit Jr 4.2mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Gold
RS庫存編號 163-8438
製造零件編號350432-1
TWD23.00
個 (以毎袋:800)
單位
Universal MATE-N-LOK 6.35mm 9 - Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze -
RS庫存編號 670-5240
製造零件編號09-65-2048
BrandMolex
TWD8.10
/個 (每包:10個)
單位
KK 396 3.96mm 4 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 167-1849
製造零件編號55959-0830
BrandMolex
TWD17.90
Each (In a Tray of 200)
單位
MicroClasp 2mm 8 2 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 765-6499
製造零件編號TSM-104-02-L-SH
BrandSamtec
TWD26.00
單位
TSM 2.54mm 4 1 Right Angle - Unshrouded Board to Board, Wire to Board Surface Mount - - Solder Phosphor Bronze Gold
RS庫存編號 820-1551
製造零件編號B4B-XH-A(LF)(SN)
BrandJST
TWD6.60
/個 (每包:5個)
單位
XH 2.5mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 679-5583
製造零件編號22-23-2021
BrandMolex
TWD4.00
/個 (每包:10個)
單位
KK 254 2.54mm 2 1 Straight - Unshrouded Wire to Board Through Hole - - Solder Brass Tin
RS庫存編號 670-1932
製造零件編號43045-0610
BrandMolex
TWD70.00
/個 (每包:5個)
單位
Micro-Fit 3.0 3mm 6 2 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Brass Gold