J1MAWD-18XP is a high-performance, single-pole electrically held relay designed for low-signal switching applications with contact ratings of 1 Amp and less. The relay features a hermetically sealed TO-5 package with suppression and protection diodes, providing excellent RF switching capability and high shock and vibration resistance rated at 30 G's (10 to 3,000 Hz) and 75 G's (6 ±1 ms). Operating over a temperature range of -65°C to +125°C, the relay has an 18 Vdc nominal coil voltage with 1,130 Ohms coil resistance, 287 mW nominal coil power, and a maximum operate time of 2.0 ms with contact bounce limited to 1.5 ms. The relay is qualified to MIL-R-39016/24 and features dielectric withstanding voltage of 500 Vrms at 60 Hz between all contact configurations, making it ideal for military and aerospace applications requiring reliable, high-performance switching in demanding environments.