The Takamisawa RY12W-K is a compact, high-performance 12V DC DPDT (Double Pole Double Throw) PCB signal relay, designed for efficient signal switching in electronic circuits.
Key Features
- Contact Configuration: DPDT (2 Form C) with bifurcated contacts for enhanced reliability.
- Contact Material: Silver-Palladium (AgPd) with gold plating, ensuring low contact resistance and high durability.
- Coil Voltage: 12V DC with a coil resistance of 960Ω.
- Switching Capacity: Capable of handling up to 1A at 24V DC or 0.5A at 120V AC.
- Power Consumption: Low power consumption of 150mW, making it energy-efficient.
- Compact Dimensions: Measures 20.2mm in length, 9.8mm in width, and 12.5mm in height, facilitating space-saving PCB designs.
- Operating Temperature Range: Designed to function reliably between -30°C and +90°C.
- Mechanical Durability: Offers a minimum mechanical lifespan of 20 million operations.
- Electrical Durability: Provides a minimum electrical lifespan of 200,000 operations at 0.5A, 120V AC.
- Compliance: Conforms to FCC rules and regulations Part 68, ensuring high safety and performance standards.
Applications
The RY12W-K relay is ideal for applications requiring reliable signal switching, such as telecommunications equipment, measurement devices, and other electronic control systems.
Additional Information
This relay features a plastic sealed enclosure, providing protection against environmental factors and ensuring long-term reliability. Its low profile and lightweight design make it suitable for high-density PCB layouts.













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