Description
12mm PCB Spacer (Standoff) for Secure PCB Mounting
The 12mm PCB Spacer (Standoff) is an essential hardware component used in electronic assemblies to securely mount printed circuit boards while maintaining a fixed 12mm clearance between PCBs or between a PCB and its enclosure. Proper spacing improves airflow, protects electronic components, and helps prevent accidental short circuits caused by contact with conductive surfaces.
PCB spacers are widely used in embedded systems, industrial control panels, robotics, IoT devices, and development boards where reliable mechanical support and accurate PCB alignment are required. They simplify assembly and maintenance while ensuring the circuit board remains securely positioned during operation.
The 12mm PCB Spacer is available in nylon and brass variants to suit different applications. Nylon spacers are lightweight, corrosion-resistant, and electrically insulating, making them ideal for low-voltage electronic circuits and battery-powered devices. Brass spacers provide greater mechanical strength and durability, making them suitable for industrial equipment and applications requiring enhanced structural support.
Designed with M2.5 or M3 threaded ends (model dependent), the spacer is compatible with a wide range of PCBs, development boards, and custom electronic designs. Its precision construction ensures easy installation, reliable fastening, and long service life.
Commonly used with Arduino, STM32, ESP32, Raspberry Pi, communication modules, industrial automation systems, laboratory equipment, and control panels, the 12mm PCB Spacer is an indispensable mounting accessory for both prototype and production electronics.
Whether you’re building a DIY electronics project, assembling an embedded controller, or manufacturing industrial electronic equipment, the 12mm PCB Spacer offers a dependable, reusable, and professional PCB mounting solution.
Applications
- PCB Mounting
- Embedded Systems
- Arduino Development Boards
- STM32 Development Boards
- ESP32 & ESP8266 Projects
- Raspberry Pi Projects
- IoT Devices
- Robotics
- Electronic Enclosures
- Industrial Control Panels
- Communication Modules
- Laboratory Equipment
- Power Supply Assemblies
- Industrial Automation
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | 12mm PCB Spacer (Standoff) |
| Device Type | PCB Spacer / Standoff |
| Spacer Height | 12 mm |
| Material | Nylon or Brass (Model Dependent) |
| Thread Type | M2.5 / M3 (Varies by Model) |
| Mounting Type | Threaded Standoff |
| Electrical Insulation | Yes (Nylon Version) |
| Mechanical Strength | High |
| Corrosion Resistance | Yes |
| Reusable | Yes |
| Applications | PCB Mounting, Embedded Systems, Development Boards, Electronic Enclosures, Control Panels, Industrial Equipment |








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