RJR24FP200P is a 3/8" square multiturn trimming potentiometer featuring a 200 ohm cermet element with sealed, industrial-grade construction compliant with MIL-PRF-39035 high-reliability standards. The device offers exceptional adjustability with voltage accuracy of ±0.01% and resistance accuracy of ±0.05%, infinite resolution, and an effective travel of 25 turns nominal. It operates over a temperature range of -55°C to +150°C with a temperature coefficient of ±100 ppm/°C, insulation resistance of 1,000 megohms minimum at 500 VDC, and dielectric strength of 1,000 VAC at sea level. The potentiometer is rated for 0.5 watt at 85°C (maximum 300 volts), features contact resistance variation of 3.0% or 3 ohms maximum, and demonstrates robust environmental performance with 10,000 hours load life at 0.5 watt and 85°C. This sealed trimmer is ideal for precision calibration and adjustment applications in industrial electronics, instrumentation, and military systems requiring high reliability and long-term stability.