描述

The 922A05C4C is a 1" x 0.1" grid relay featuring a 4-pole Form-C contact configuration with a 5V nominal coil voltage. This relay is designed for general-purpose switching in telecom, instrumentation, industrial, and process control applications. The device exhibits a coil resistance of 50 O (typical), with an operate voltage of 3.75V and a release voltage of 0.4V at 25°C. It supports switching voltages up to 200V DC and switching currents up to 0.5A, with a maximum carry current of 1.5A and contact resistance of 200 mO. The relay operates at frequencies up to 500 Hz and features electromagnetic shielding, making it suitable for noise-sensitive environments. Its compact pin spacing and UL recognition provide reliable performance across telecom, instrumentation, and industrial control systems.