The TELEDYNE RELAYS GRF172-12 is an electromechanical relay designed for RF applications. It operates on 12VDC with a coil resistance of 400 ohms, allowing for optimal performance in various circuits. The relay features a double-pole double-throw (DPDT) configuration, enabling versatile switching capabilities. With its compact size of (9.531x10.421x8.38)mm and surface mount device (SMD) mounting, it is suitable for applications where space is limited. The GRF172-12 relay is part of the Centigrid series and is capable of handling up to 1A of current. It is a reliable and efficient solution for RF relay needs.