High Power 9V 10A SPDT (1 Form C) Through Hole Relay for Compact PCB Switching and Control Applications
The SRA 9V 10A 1 Form C high power relay is designed for reliable switching of medium-current loads in compact electronic and embedded systems. Operating with a 9V DC coil, it is well-suited for battery-powered devices, control circuits, and specialised embedded applications where intermediate voltage control is required. With a contact rating of up to 10A, this relay can efficiently control loads such as motors, lighting systems, power supplies, and small appliances. The SPDT (Single Pole Double Throw) configuration enables both normally open (NO) and normally closed (NC) operations, offering flexibility in switching and circuit design.
Featuring a compact footprint of 12.4x16mm, this through-hole relay ensures easy PCB integration while optimising board space. It provides strong electrical isolation between the control and load circuits, enhancing safety and system reliability. The SRA series relay is widely used in automation systems, IoT devices, and consumer electronics where compact size, efficient switching, and dependable performance are essential.
Key Features
- 10A Switching Capacity: Supports up to 10A load current for reliable performance
- 9V DC Coil Voltage: Suitable for battery-powered and specialised control circuits
- SPDT (1 Form C) Configuration: Enables both Normally Open (NO) and Normally Closed (NC) switching
- Compact Size: 12.4mmx16mm for space-efficient PCB layouts
- Through Hole Mounting: Ensures secure soldering and stable PCB installation
- Wide Application Range: Ideal for automation, appliances, and embedded systems
- Reliable Performance: Long electrical and mechanical life
- Electrical Isolation: Protects control circuits from high-current loads