The Tiny Giant in Signal Switching
Imagine a component smaller than a coin, yet capable of handling 2A loads with 100 million operations – that’s the Fuji CR2L-75UL signal relay. Measuring just 20×10×5mm, this ultra-compact device is making waves in IoT controllers and wearable medical monitors where space is premium.
Real-World Impact in Industrial Automation
At Schneider Electric’s smart factory, engineers replaced traditional relays with CR2L-75UL in PLC modules, achieving 40% space savings while maintaining 100,000+ error-free cycles in temperature control systems. The gold-clad contacts ensure stable 5V signal transmission even in humid environments (tested at 85% RH).
Medical Grade Performance
Medtronic’s latest portable ECG units leverage these relays for lead switching. With 1ms operation speed and <1μV contact noise, they enable clinical-grade readings in devices half the size of previous models. Field data shows 99.98% reliability after 2 years of continuous use.
Future-Ready Design
The CR2L-75UL’s -40°C to +85°C operating range makes it ideal for outdoor IoT sensors. A wind farm project in Norway reported zero relay failures after 18 months in -30°C conditions – a testament to Fuji’s cold-resistant contact technology.
