ElectronicsThe CT-94EW501 is an industrial-gradeRes Cermet Trimmer manufactured by Nidec Copal Electronics. It is a 500 Ohm 10% 1/2 Watt 15 (Electrical) / 18 (Mechanical) Turn trimmer with a 2.3 mm (9.6 X 4.8 X 10.7 mm) Pin Thru-Hole pin connection. It is designed to meet multiple user needs, both industrial and commercial, providing a dependable source of precise regulation. It is suitable for use in a wide range of applications, including audio equipment, medical instruments, oscilloscopes, communication equipment, voltage regulators, and other retail applications.