Model: M421828-1REV7

Special Features:

Metallic shaft material, fully enclosed resistive element inclusure method, insulated contact arm electrical status and reliability indicator not established; 16 pct rotation at 5, 000 ohms, 48 pct at 17, 000 and 80 pct at 19, 680 for 1st section. 16 pct rotation at 7, 500 ohms, 48 pctand 80 pct 150, 000 for 2nd section, 16 pct rotation at 600 ohms, 48 pct at 4, 000 and 80pct at 112, 500 for 3rd section, all sections clockwise direction

Properties:

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.