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National Stock Number:
5905-00-137-4463
Federal Supply Class:
5905
National Item Identification Number:
001374463
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:
| 3057Y-1-500 | 80294 | BOURNS INSTRUMENTS INC | | 520723 | 73905 | JENNINGS TECHNOLOGY COMPANY LLC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7920.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 50.0 OHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | BODY HEIGHT | 0.300 INCHES NOMINAL | | BODY LENGTH | 1.250 INCHES NOMINAL | | BODY WIDTH | 0.280 INCHES NOMINAL | | BODY STYLE | RECTANGULAR | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.200 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.830 INCHES NOMINAL | | FRAGILITY FACTOR | MODERATELY DELICATE | | MOUNTING METHOD | TERMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 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 | 7920.0 NOMINAL | | SECTION QUANTITY | 1 | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -130.0 TO 130.0 SINGLE SECTION | | TERMINAL LENGTH | 0.200 INCHES NOMINAL | | TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW | | TERMINAL TYPE AND QUANTITY | 3 PIN |
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