HF25F-012-H Subminiature High Power Relay 12VDC Form 1A 20A PCB Mount

The hf25f-012-h relay from hongfa is a subminiature high-power electromagnetic relay designed for compact pcb applications requiring strong switching capability in a small footprint. It is built with a form 1a (spst-no) contact configuration, making it ideal for simple on/off control of higher current loads.

Operating with a 12vdc coil, this relay provides stable and efficient actuation for control circuits in industrial equipment, automation systems, appliances, and power management modules. Its coil resistance of 288 ensures balanced power consumption while maintaining reliable switching response.

Despite its compact size, the hf25f-012-h is rated for up to 20a switching current, allowing it to handle demanding loads such as motors, heating elements, transformers, and power supply outputs. The "high power subminiature" design combines space-saving construction with robust internal contact architecture for long service life under repeated switching cycles.

The relay is designed for pcb + tab mounting, improving mechanical stability during soldering and operation, especially in vibration-prone environments. This makes it suitable for both consumer electronics and industrial-grade control boards.

Features:
- subminiature high-power relay design for compact pcb layouts
- form 1a (spst-no) contact configuration for simple switching
- 12vdc coil for standard control system compatibility
- high switching capacity up to 20a
- 288 coil resistance for efficient operation
- pcb + tab mounting for improved mechanical strength
- suitable for high-inrush and inductive loads
- compact footprint for space-constrained designs
- reliable long-cycle electrical performance
- ideal for industrial and consumer applications

Specifications:
- model: hf25f-012-h
- device type: subminiature high power relay
- contact form: form 1a (spst-no)
- coil rated voltage: 12vdc
- ac/dc voltage: dc
- coil resistance: 288
- maximum switching current: 20a
- mounting type: pcb + tab mount
- application type: power switching / control circuits

Ideal for compact power control systems, automotive electronics, industrial automation, appliance control boards, and any application requiring a small relay capable of handling relatively high current loads reliably.

What's in the box
1 x HF25F-012-H Subminiature High Power Relay 12VDC Form 1A 20A PCB Mount