JMSPD-12XP is a DC relay designed for demanding military and aerospace applications requiring high reliability under extreme environmental conditions. It features a coil resistance of 850 ohms ±10% with a nominal voltage of 12.0 VDC, must operate voltage of 7.0 VDC, and must release voltage between 0.64 VDC minimum and 4.0 VDC maximum. The relay operates over a wide temperature range of -65°C to +125°C and withstands vibration from 10 CPS to 3000 CPS at 30 g's and shock of 75 g's for 6 ms duration. With an operate time of 4.0 ms maximum, release time of 7.5 ms maximum, and contact stabilization of 2.0 ms maximum, this relay is suitable for low level to 1A contact ratings at 28 VDC resistive with 100,000 operations life expectancy.