Ohmite - CU7531 - Potentiometer. Ohmite molded composition potentiometers are available in various models for applications in military devices, industrial equipment and in equipment requiring a convenient resistance control device. • Low noise, smooth operation • In accordance with “Mil” V4N, RV4L, RV6L, RV6N, 2RV7N types • RoHS compliant; non-RoHS version unavailable. Resistance: 75K Ohm. Power: 2 Watt. Tolerance: 10%. Temperature: -55C to 120C Technology: molded composition. Connections: solder. Dimension: 1.16" (29.4mm) D x 0.625" (15.9mm) behind panel. Long shaft 0.375-32 thread, round 1/4" (6.35mm) D x 2" (50.8mm) bushing and shaft. Note: Mount: Panel. Rotation 312 Degree, +/-3%, 500V. Linear. Type AB. Alternate: RV4NAYSJ, MIL RV4NAYSJ753A