The 3250P-1-502 is a 1/2" square Trimpot® trimming potentiometer featuring multiturn wirewound construction with sealed design for reliable performance in demanding applications. This device offers a standard resistance range of 10 to 50 kO with ±5% tolerance, 25 turns of adjustment travel, and a nominal resolution of 0.25% at 5 kO. It operates over a temperature range of -65°C to +150°C with a power rating of 1.0 watt at 85°C, temperature coefficient of ±50 ppm/°C, and meets MIL-R-27208 and MIL-R-39015 specifications. The potentiometer features solderable printed circuit pins, mechanical stops with wiper idle position, and is RoHS compliant, making it suitable for precision calibration and adjustment in instrumentation, data acquisition, and industrial control systems.