The HF3 03S=75OHM140MW 5V MONO relay from the Axicom HF3 series, designed for reliable performance in printed circuit board applications. With a low insertion loss of -.03 dB at 100 MHz, -.12 dB at 900 MHz, and -.3 dB at 3 GHz, this relay ensures efficient signal transmission. Featuring a single pole and 1 Form C contact configuration, it offers versatility in switching applications. The coil operates at 5 VAC with a resistance of 178 Ω, while maintaining high isolation levels of -80 dB at 900 MHz and -50 dB at 3 GHz. Rated for 2 A contact current and with a maximum switching voltage of 220 VDC, 250 VAC, this relay is suitable for a wide range of signal and communication systems. Compliant with RoHS regulations, it guarantees environmentally friendly use. Upgrade your HVAC systems with the performance and reliability of the HF3 03S relay.