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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Nombre de résultats par page
Description Prix Series Pitch Number of Contacts Number of Rows Body Orientation Mating Pin Length Shrouded Shrouded/Unshrouded Connector System Mounting Type Tail Pin Length CAD Drawing Termination Method Contact Material
N° de stock RS 897-1137
MarqueRS PRO
0,307 €
Each (In a Pack of 10)
Unité
- 3.81mm 4 1 Right Angle - - - - Through Hole - - Screw -
N° de stock RS 874-5180
MarqueRS PRO
0,174 €
Each (In a Pack of 10)
Unité
155 3.81mm 2 1 Straight - - - - Through Hole - - Screw -
N° de stock RS 471-064
MarqueRS PRO
3,61 €
Each
Unité
- 2.54mm 26 - Straight - - - - Through Hole - - Solder Brass
N° de stock RS 471-115
MarqueRS PRO
2,17 €
Each
Unité
- 2.54mm 14 - Right Angle - - - - Through Hole - - Solder Brass
N° de stock RS 251-8373
MarqueRS PRO
1,659 €
Each (In a Pack of 10)
Unité
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 251-8339
MarqueRS PRO
1,477 €
Each (In a Pack of 10)
Unité
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 471-121
MarqueRS PRO
2,33 €
Each
Unité
- 2.54mm 16 2 Right Angle - - - - Through Hole - - Solder Brass
N° de stock RS 251-8092
MarqueRS PRO
0,132 €
Each (In a Pack of 25)
Unité
- 2.54mm 3 1 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 251-8159
MarqueRS PRO
0,484 €
Each (In a Pack of 25)
Unité
- 2.54mm 16 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 251-8345
MarqueRS PRO
1,90 €
Each (In a Pack of 10)
Unité
- 2.54mm 36 1 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 471-020
MarqueRS PRO
2,33 €
Each
Unité
- 2.54mm 10 - Straight - - - - Through Hole - - Solder Brass
N° de stock RS 251-8395
MarqueRS PRO
2,833 €
Each (In a Pack of 10)
Unité
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 251-8272
MarqueRS PRO
0,35 €
Each (In a Pack of 10)
Unité
- 2.54mm 10 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 625-7331
MarqueRS PRO
2,33 €
Each
Unité
- 2.54mm 40 2 Straight - - - - Through Hole - - IDC Copper
N° de stock RS 897-1076
MarqueRS PRO
0,745 €
Each (In a Pack of 10)
Unité
- 3.5mm 9 1 Right Angle - - - - Through Hole - - Screw -
N° de stock RS 251-8418
MarqueRS PRO
2,786 €
Each (In a Pack of 10)
Unité
- 2.54mm 72 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 897-1020
MarqueRS PRO
0,247 €
Each (In a Pack of 10)
Unité
- 3.5mm 3 1 Straight - - - - Through Hole - - Screw -
N° de stock RS 251-8137
MarqueRS PRO
0,263 €
Each (In a Pack of 25)
Unité
- 2.54mm 6 2 Straight - - Unshrouded - Through Hole - - Solder Brass
N° de stock RS 251-4371
MarqueRS PRO
9,384 €
Each (In a Pack of 5)
Unité
- 1.27mm 60 2 Straight - - Unshrouded - Through Hole - - Solder Phosphor Bronze
N° de stock RS 897-1272
MarqueRS PRO
0,46 €
Each (In a Pack of 10)
Unité
- 5.08mm 6 1 Right Angle - - - - Through Hole - - Screw -