R87B-N

Designed for excellence, the R87B-N by Omron Electronics Inc-EMC Div redefines Fans - Finger Guards, Filters & Sleeves performance in modern cooling applications. This cutting-edge solution incorporates patented technologies to achieve breakthrough results in both protection and airflow efficiency. Engineered to meet MIL-STD-810G specifications, it delivers military-grade reliability for critical infrastructure.The Finger Guard Assembly configuration provides dual-functionality as both a safety guard and EMI filter. Third-party testing verifies 30dB attenuation from 10MHz to 6GHz, making it ideal for RF-sensitive environments.Specially developed for R87B Series, this accessory enables plug-and-play upgrades to existing systems. The universal mounting pattern accommodates both metric and imperial fan housings without modification.With its Single Box architecture, this solution offers superior protection against both physical intrusion and electromagnetic interference. The optimized ring spacing reduces boundary layer effects, improving fan efficiency by up to 18%.