The 3009Y-1-504 is a 3/4" rectangular Trimpot trimming potentiometer manufactured by Bourns, featuring multiturn cermet construction with sealed industrial design for reliable performance in demanding applications. It offers a stable, infinite resolution cermet element with a low temperature coefficient of ±100 ppm/°C and a current rating voltage (CRV) of 1.0% or 1 ohm, ensuring precise resistance adjustment and minimal drift across temperature variations. The device operates over a temperature range of -55°C to +125°C with a maximum power rating of 0.75 watts at 70°C, and features solderable pins with a maximum torque of 5.0 oz-in. This trimmer is ideal for industrial applications requiring precision tuning, calibration, and long-term stability in harsh environments, with RoHS compliant versions available for regulatory compliance.