The 3009P-1-102LF is a 3/4" rectangular multiturn trimming potentiometer manufactured by Bourns, featuring a stable cermet element with infinite resolution and a resistance value of 1 kO. It operates over a temperature range of -55°C to +125°C with a low temperature coefficient of ±100 ppm/°C, ensuring stable performance across demanding industrial environments. The device is rated for 0.75 watts at 70°C with a maximum voltage of 400 volts, and features sealed construction with mechanical stops and solderable pins for reliable panel mounting. Its compact design, low torque requirement of 5.0 oz-in maximum, and RoHS-compliant tin-plated termination make it ideal for precision trimming applications in instrumentation, control systems, and industrial equipment where long-term stability and environmental resistance are critical.