DC1C-C4RB is a subminiature sealed snap action switch designed for reliable switching applications in compact spaces. The switch features a thermoplastic case and cover with a silicon boot, silver-nickel or gold crosspoint contacts, and a stainless steel spring for durability. It is rated for 6A at 250VAC according to EN61058-1 with 10,000 operation cycles, and 5A at 125/250VAC with 1A at 48VDC according to UL1054 with 6,000 operation cycles. The switch offers an operating temperature range of -40°C to +85°C (or +120°C without wire leads), IP67 degree of protection, and a mechanical life of minimum 1×105 operations. With its compact design, multiple terminal options, and availability of auxiliary actuators, the DC1C-C4RB is well-suited for industrial control systems, appliances, and instrumentation where reliable snap-action switching is required.