The JMACD-5XPS is a 9-pin electromagnetic relay manufactured by TE Connectivity/CII Brand, designed for low-level switching and control applications. It features a coil resistance of 390 ohms ± 10% with a nominal voltage of 12.0 VDC, a must-operate voltage of 7.0 VDC, and a must-release voltage of 4.0 VDC maximum. The relay provides contact ratings up to 1A at 28 VDC resistive with 100,000 cycle life, and operates with a maximum response time of 2 ms and release time of 4 ms. It is designed to withstand harsh environmental conditions including vibration from 10 CPS to 3000 CPS at 30 g's, shock loads of 75 g's, and operates reliably across a temperature range of -65°C to +125°C. This relay is ideal for communications equipment, instrumentation, and industrial control systems requiring reliable switching performance in demanding environments.