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National Stock Number:
5905-01-163-8680
Federal Supply Class:
5905
National Item Identification Number:
011638680
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
Detail:
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.
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Manufacturer Information:
| 18D05430C02 | 50012 | MOTOROLA COMMUNICATIONS GROUP PARTS DEPT DIV OF MOTOROLA INC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 294.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 25.000 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | BODY DIAMETER | 0.320 INCHES NOMINAL | | BODY LENGTH | 0.340 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.080 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.080 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.080 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 3.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 4.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM | | MOUNTING FACILITY QUANTITY | 1 | | MOUNTING SLOT WIDTH | 0.204 INCHES MINIMUM AND 0.206 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.05 FREE AIR SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -15.0 TO 15.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 297.0 NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNF | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 28.0 | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | SHAFT LENGTH | 0.230 INCHES NOMINAL | | SHAFT STYLE | ROUND, FLAT, UNDERCUT | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -250.0 TO 250.0 SINGLE SECTION | | TERMINAL LENGTH | 0.100 INCHES NOMINAL | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 PIN |
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