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PCB (Printed Circuit Board) mounting pillars, commonly referred to as PCB standoffs or spacers, are essential components used in electronics and electrical assemblies. These pillars are specifically designed to elevate and support printed circuit boards within an electronic device or enclosure.
PCB mounting pillars offer several benefits, including providing mechanical support and stability to printed circuit boards (PCBs) and preventing damage from vibrations or shocks. Additionally, they help to maintain proper spacing between PCB layers and components, facilitating efficient assembly and reducing the risk of short circuits.
Other benefits include:
Isolation and Insulation: They provide a physical separation between the PCB and the surface it is mounted on. This helps prevent electrical contact and potential short circuits.
Protection: Mounting pillars offer protection to the PCB from environmental factors such as dust, moisture, and mechanical shock.
Proper Ventilation: They allow for adequate airflow around the PCB, helping to dissipate heat generated by electronic components.
Alignment and Positioning: Mounting pillars help ensure that the PCB is correctly positioned and aligned within the device or enclosure, which is crucial for proper functionality.
Secure Fastening: They facilitate the secure attachment of the PCB to the chassis or housing, ensuring stability and reliability.
Easy Access for Testing and Maintenance: By elevating the PCB, mounting pillars make it easier for technicians to access and service components on the board.
Our PCB mounting pillars come in various materials, including plastic, rubber and nylon, and are available in different sizes and configurations to suit the specific requirements of different applications. They are widely used in industries ranging from electronics manufacturing to telecommunications, automotive, aerospace, and many others.
These reverse mount supports re installed from the underside of the chassis. They have a thin buttonhead for minimal protrusion under the chassis.
These reverse mount supports re installed from the underside of the chassis. They have a thin buttonhead for minimal protrusion under the chassis. The top of these flat requiring nop through hole to support heavily loaded PC Boards.
These reverse mount supports re installed from the underside of the chassis. They have a thin buttonhead for minimal protrusion under the chassis. The top of these is a snap-fit design allowing the PC to be removed.
A PCB circuit board support pillar with a rivet locking action and an arrowhead design.
A PCB circuit board support pillar with a rivet locking action and a bayonet nose design.
A PCB circuit board support pillar with a rivet locking action and a stud design.
These innovative spacers are mounted to the panel with a rivet that is designed into the part. As you push the head of the spacer down, the legs expand locking it into place. They are available in 13 metric spacer lengths in a UL94 V-2 rated nylon.
These are edge locking supports that require no hole in the top board. They have an integrated locking pin on the bottom to prevent rotation. The UBM grips the PC Board on the side and the UBMC grips the board and is easily released. They have a wide base that minimizes rocking.
These spacers snap together on top of each other to stack any number of boards. Item MB-1-156 Can top off the stack
Dual locking PCB pillars, featuring teardrop and bayonet nose snap locks.
The teardrop style nose eases insertion and increases holding power while being very small and not protruding far from hole whilst the cupped base completely covers the hole and adds stability
The standard snap lock support is ideal for quick assembly in PCB stacking applications
These spacers are mounted on both sides with a low profile two prong fixing. One side is locking and the other is a releasable snap fit. They have a shoulder at the base for locating purposes to facilitate automated assemble. These come in several styles and spacers
The standard snap lock support is ideal for quick assembly in PCB stacking applications and the snap lock and snap fit features add a secure hold and an ease of application
Dual locking PCB pillars, featuring two prong and bayonet nose snap locks.
These spacers are mounted on both sides with a low profile two prong fixing. One side is locking and the other is a releasable snap fit. These are available in a variety of styles
These spacers have a locking two prong design. Both ends of these supports are locking. Available in several sizes and style for different spacers, hole sizes and panel thicknesses
These unique supports act as a spring the the pin is inserted into the spacer. The part flexes and can provide continuous support to the PCB
Dual locking PCB post, with a metric and mini design.
Adhesive Base Supports come with a double sided adhesive tape with a release tab for quick installation and the flat rest mount is a secure support option
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