The FCA-210-0912M is a hermetically sealed, 10 Ampere DPDT relay featuring a polarized, single-side stable design with a permanent magnet drive. This model operates with a 12V DC coil, has an 80 Ω resistance, and features silver cadmium oxide contacts with gold plating for reliable conductivity. It is rated for a 10A resistive load at 28 VDC and operates across a wide temperature range of -70°C to +125°C. The all-welded construction and qualification to M83536 standards make it highly suitable for demanding applications in aerospace, military, and industrial environments where high reliability is critical.