The 3SBC2038A2 is a double-pole, electrically held low-signal relay designed for aerospace, defense, and marine applications. It features a compact 0.150-inch grid-space design with a low profile of only 0.32 inches high, enabling space-efficient electronic packaging. The relay is qualified to MIL-R-39016/13 and offers contact ratings of 2 amps at 28 volts DC (50,000 operations) for resistive loads, with additional ratings for inductive and AC loads. It provides excellent RF switching performance, hermetic sealing, high shock and vibration ratings (30G to 3000 Hz, 100G at 11 ms), and operates reliably over the temperature range of -65°C to +125°C. The relay is ideal for applications requiring reliable switching in demanding environments where compact size and high performance are essential.