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National Stock Number:
5905-00-074-4338
Federal Supply Class:
5905
National Item Identification Number:
000744338
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
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 of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 3030L1-202 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 2.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 265.0 SINGLE SECTION | | BODY HEIGHT | 1.050 INCHES MINIMUM AND 1.080 INCHES MAXIMUM | | BODY LENGTH | 1.270 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR W/TAB/FLANGE MOUNTED | | BODY WIDTH | 0.520 INCHES MAXIMUM | | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CW | | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.750 INCHES NOMINAL | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM | | OVERALL HEIGHT | 1.050 INCHES MINIMUM AND 1.080 INCHES MAXIMUM | | OVERALL LENGTH | 1.310 INCHES MAXIMUM | | OVERALL WIDTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM | | MAXIMUM STARTING TORQUE | 7.50 INCH-OUNCES | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.122 INCHES MINIMUM AND 0.132 INCHES MAXIMUM | | MOUNTING METHOD | UNTHREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 15.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9000.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 1.125 INCHES NOMINAL | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO 50.0 SINGLE SECTION | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
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