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 Stock No. 820-1504
Mfr. Part No.S3B-PH-K-S(LF)(SN)
BrandJST
HK$1.566
Each (In a Pack of 5)
units
PH 2mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS Stock No. 775-7627
Mfr. Part No.42820-3213
BrandMolex
HK$75.04
Each
units
Mini-Fit Sr 10mm 3 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Gold
RS Stock No. 509-1786
Mfr. Part No.280609-2
HK$5.789
Each (In a Pack of 10)
units
AMPMODU MOD I 3.96mm 2 1 Straight - Shrouded Board to Board, Wire to Board Through Hole - - Solder Brass Gold
RS Stock No. 189-6565
Mfr. Part No.1759017
HK$5.56
Each (In a Pack of 5)
units
COMBICON MSTB 5.08mm 2 1 Right Angle - - Wire to Board Through Hole - - Solder - -
RS Stock No. 623-2253
Mfr. Part No.DF13-4P-1.25H(20)
BrandHirose
HK$4.506
Each (In a Pack of 10)
units
DF13 1.25mm 4 1 Right Angle - Shrouded Wire to Board Surface Mount - - Solder Copper Alloy Tin
RS Stock No. 687-8076
Mfr. Part No.22-03-5125
BrandMolex
HK$10.403
Each (In a Pack of 10)
units
SPOX 2.5mm 12 1 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS Stock No. 172-4916
Mfr. Part No.S6B-PH-K-S(LF)(SN)
BrandJST
HK$1.454
Each (In a Box of 500)
units
PH 2mm 6 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Tin
RS Stock No. 762-0929
Mfr. Part No.B6B-ZR-SM4 TF (LF) (SN)
BrandJST
HK$5.678
Each (In a Pack of 10)
units
ZH 1.5mm 6 1 Top Entry - Shrouded Wire to Board Surface Mount - - Solder Brass Tin
RS Stock No. 166-7530
Mfr. Part No.B20B-PADSS-1F(LF)(SN)
BrandJST
HK$7.042
Each (In a Bag of 150)
units
PAD 2mm 20 2 Straight - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS Stock No. 360-6364
Mfr. Part No.90121-0780
BrandMolex
HK$22.16
Each (In a Pack of 5)
units
C-Grid III 2.54mm 20 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Brass Gold
RS Stock No. 535-5361
Mfr. Part No.640453-8
HK$6.032
Each (In a Pack of 10)
units
MTA-100 2.54mm 8 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS Stock No. 670-1673
Mfr. Part No.10-08-1022
BrandMolex
HK$2.88
Each (In a Pack of 10)
units
KK 508 5.08mm 2 1 Straight - Unshrouded Board to Board, Wire to Board Through Hole - - Solder Brass Tin
RS Stock No. 163-9562
Mfr. Part No.640453-8
HK$4.664
Each (In a Bag of 2000)
units
MTA-100 2.54mm 8 1 Right Angle - Unshrouded Wire to Board Through Hole - - Solder Copper Alloy -
RS Stock No. 164-7812
Mfr. Part No.796638-2
HK$2.64
Each (In a Box of 300)
units
Buchanan 5.08mm 2 1 Right Angle - - Wire to Board Through Hole - - Solder Phosphor Bronze -
RS Stock No. 512-8507
Mfr. Part No.S06B-PASK-2 (LF) (SN)
BrandJST
HK$3.95
Each (In a Pack of 10)
units
PA 2mm 6 1 Right Angle - Shrouded Wire to Board Through Hole - - Solder Copper Alloy Tin
RS Stock No. 532-024
Mfr. Part No.1-281695-0
HK$14.671
Each (In a Pack of 10)
units
AMPMODU HE14 2.54mm 10 1 Straight - Shrouded Wire to Board Through Hole - - Solder Phosphor Bronze Tin
RS Stock No. 166-5048
Mfr. Part No.DF11CZ-24DP-2V(27)
BrandHirose
HK$10.53
Each (On a Reel of 500)
units
DF11 2mm 24 2 Straight - Shrouded Board to Board, Wire to Board Surface Mount - - Solder Copper Alloy Tin
RS Stock No. 608-1213
Mfr. Part No.HIF3BA-20PA-2.54DS(71)
BrandHirose
HK$31.92
Each
units
HIF3BA 2.54mm 20 2 Right Angle - Shrouded Wire to Board Through Hole - - Solder Brass Gold
RS Stock No. 189-6127
Mfr. Part No.1757268
HK$12.432
Each (In a Pack of 5)
units
MSTBA 2.5/ 4-G-5.08 5.08mm 4 1 Right Angle - - Wire to Board - - - Solder - -
RS Stock No. 170-7040
Mfr. Part No.43045-0412
BrandMolex
HK$5.18
Each (In a Tray of 2232)
units
Micro-Fit 3.0 3mm 4 2 Straight - Shrouded Wire to Board Through Hole - - Solder Brass Tin
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