The Standex Meder MRX05-1A79 is a robust and reliable Reed Relay, available through Supreme Components International, an authorized distributor of electronic components. This relay features a Single Pole Single Throw Normally Open (SPST-NO) configuration, also known as 1 Form A. It's designed with a 5VDC coil for easy integration into various circuits. The relay can switch up to 500mA of current and handle voltages up to 100VDC, making it suitable for a wide range of applications. Reed relays offer excellent isolation and fast switching speeds compared to other relay types. The MRX05-1A79 is ideal for use in telecommunications, instrumentation, and automated test equipment. Its compact size and long lifespan make it a dependable choice for demanding applications where reliability is paramount. Trust Supreme Components International for genuine Standex Meder components.