Huike HK14FD-DC12V-SHG 12V Relay – Compact SPDT Power Relay

The Huike HK14FD-DC12V-SHG is a compact, efficient 12V Single Pole Double Throw (SPDT) electromagnetic relay. It is engineered for general-purpose switching applications. This relay offers dependable performance in controlling circuits and is widely used in automation systems, home appliances, and electronic projects that require precise load management.

Key Features 

• Coil Voltage: 12V DC for low-power activation ⚡
• SPDT Contact Configuration: Single pole double throw switch design ↻
• High Contact Capacity: Capable of switching both AC and DC loads 🔋
• Compact Form Factor: Ideal for space-constrained circuits 🔎
• Reliable insulation and dielectric strength ✔

Typical Applications 

• Home automation and smart control systems 🏠
• Industrial control panels ⚙
• Microcontroller and Arduino projects 💻
• Automotive and vehicle electronics 🚗
• Load switching and protection circuits 🔌

Technical Specifications 

• Model: HK14FD-DC12V-SHG
• Coil Voltage: 12V DC
• Contact Type: SPDT (Single Pole Double Throw)
• Contact Rating: Typically up to 10A at 250VAC / 30VDC (verify datasheet)
• Coil Resistance: Approximately 400Ω
• Mounting Type: Through-hole
• Dimensions: Compact size for PCB use

Package Includes 📦

• 1 × Huike HK14FD-DC12V-SHG 12V Relay

 This 12V relay is a practical and reliable solution for controlling electrical loads in a wide range of electronic and electromechanical systems. Whether you're an electronics engineer or a hobbyist, the Huike HK14FD-DC12V-SHG is a valuable addition to your Arduino, Raspberry Pi, or any other microcontroller project.