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 Series Number 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
RS庫存編號 532-080
製造零件編號281739-8
HK$20.131
/個 (每包:10個)
單位
AMPMODU HE14 - 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS庫存編號 484-1906
製造零件編號39-28-1063
BrandMolex
HK$8.52
/個 (每包:5個)
單位
Mini-Fit Jr 5566 4.2mm 6 2 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS庫存編號 163-8402
製造零件編號281739-8
HK$48,180.08
毎盒:4000 個
Box(es)
AMPMODU HE14 - 2.54mm 16 2 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS庫存編號 720-6570
製造零件編號55560-0807
BrandMolex
HK$31.354
/個 (每包:5個)
單位
SlimStack 55560 0.5mm 80 2 Straight - Shrouded Board to Board Surface Mount - - Solder Brass
RS庫存編號 454-2564
製造零件編號5103308-5
HK$13.62
單位
AMP-LATCH - 2.54mm 20 2 Straight - - - Through Hole - - Solder Copper Alloy
RS庫存編號 447-6906
製造零件編號43650-0415
BrandMolex
HK$6.692
/個 (每包:5個)
單位
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS庫存編號 171-584
製造零件編號SL 3.50/03/90G 3.2SN OR BX - 1605080000
HK$8.454
/個 (每包:5個)
單位
OMNIMATE SL - 3.5mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS庫存編號 135-4700
製造零件編號280370-2
HK$3,910.68
毎盒:1500 個
Box(es)
AMPMODU MOD II - 2.54mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass
RS庫存編號 179-6599
製造零件編號53261-0271-TR250
BrandMolex
HK$6.86
個 (在毎卷:250)
單位
- 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS庫存編號 542-7090
製造零件編號53261-0271
BrandMolex
HK$6.436
/個 (每包:5個)
單位
PicoBlade 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS庫存編號 172-2589
製造零件編號SL 3.50/02/90G 3.2SN OR BX - 1605080000
HK$6.681
個 (以毎盒:100)
單位
OMNIMATE SL - 3.5mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy
RS庫存編號 161-7956
製造零件編號43650-0415
BrandMolex
HK$6,549.54
1 Tray of 2040 Pack(s)
Tray(s)
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS庫存編號 232-9814
製造零件編號280370-2
HK$3.229
/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
RS庫存編號 251-8137
BrandRS PRO
HK$2.053
/個 (每包:25個)
單位
- - 2.54mm 6 2 Straight 7mm Unshrouded - Through Hole 3mm - Solder Brass
RS庫存編號 170-7114
製造零件編號53261-0271
BrandMolex
HK$14,344.95
毎卷:8000 個
Reel(s)
PicoBlade 53261 1.25mm 2 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Phosphor Bronze
RS庫存編號 670-4758
製造零件編號43650-0427
BrandMolex
HK$9.242
/個 (每包:5個)
單位
Micro-Fit 3.0 43650 3mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS庫存編號 670-2125
製造零件編號43650-0221
BrandMolex
HK$12.858
/個 (每包:5個)
單位
Micro-Fit 3.0 43650 3mm 2 1 Straight - Shrouded Wire to Board Surface Mount - - Solder Brass
RS庫存編號 515-1406
製造零件編號B4B-EH-A (LF) (SN)
BrandJST
HK$1.486
/個 (每包:10個)
單位
EH - 2.5mm 4 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass
RS庫存編號 167-1929
製造零件編號70543-0001
BrandMolex
HK$14,493.41
毎管:3456 個
Tube(s)
SL 70543 2.54mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze
RS庫存編號 679-2474
製造零件編號70543-0001
BrandMolex
HK$6.801
/個 (每包:10個)
單位
SL 70543 2.54mm 2 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze