HF41F-12-HSTG Mini SIL Relay 12VDC SPST-NO 6A Gold Flash Relay

The hf41f-12-hstg relay from hongfa is a compact medium-power mini sil sealed relay engineered for reliable switching performance in pcb-mounted electronic and industrial applications. Featuring a form 1a (spst-no) contact configuration, this relay is designed for efficient normally open switching in control systems, automation equipment, telecommunications devices, and embedded electronics.

Operating with a 12vdc coil rated at 848 , the hf41f-12-hstg offers stable actuation and low power consumption, making it suitable for energy-efficient circuits and modern electronic control systems. Its slim sil (single in-line) package design allows easy installation into compact pcb layouts where board space is limited.

The relay supports electrical loads up to 6a at 250vac or 30vdc, making it ideal for switching lighting circuits, signal control systems, small motors, solenoids, power supplies, and various low-to-medium power electrical loads. The sealed housing construction protects the internal mechanism from dust and contaminants, improving reliability and extending service life.

One of the key advantages of this model is its gold flash contact plating, which enhances conductivity and improves low-level signal switching performance while reducing oxidation and contact resistance. This makes the relay especially suitable for applications requiring high switching reliability and stable signal integrity.

Features:
- medium-power mini sil sealed relay
- form 1a (spst-no) contact configuration
- compact single in-line pcb mounting design
- 12vdc coil with 848 resistance
- 6a switching capacity at 250vac / 30vdc
- gold flash contacts for improved conductivity
- sealed construction for enhanced reliability
- low power consumption for efficient operation
- suitable for low-level signal and power switching
- compact footprint for high-density pcb layouts

Specifications:
- model: hf41f-12-hstg
- device type: medium power mini sil sealed relay
- contact form: form 1a (spst-no)
- coil rated voltage: 12vdc
- coil resistance: 848
- electrical rating: 6a at 250vac / 30vdc
- contact material: gold flash contacts
- termination type: pcb through-hole
- construction type: sealed
- ac/dc voltage: dc

Ideal for industrial control systems, telecommunications equipment, embedded electronics, automation devices, signal switching circuits, appliance control boards, and compact pcb applications requiring reliable spst relay performance with enhanced gold-plated contact reliability.

What's in the box
1 x HF41F-12-HSTG Mini SIL Relay 12VDC SPST-NO 6A Gold Flash Relay