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National Stock Number:
5905-01-075-8894
Federal Supply Class:
5905
National Item Identification Number:
010758894
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:
| 311-1728-00 | 80009 | TEKTRONIX, INC. | | 381-CM40943 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | 381-CM40943 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 270.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 1.000 MEGOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | 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 DIAMETER | 0.625 INCHES NOMINAL | | BODY LENGTH | 0.391 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | FIRST FLAT LENGTH | 0.605 INCHES MINIMUM AND 0.635 INCHES MAXIMUM | | FLAT HEIGHT | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | MOUNTING METHOD | TERMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | +0.0 TO 9.0 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 8.0 -40 DEG CELSIUS SINGLE SECTION AND +0.0 TO 2.5 0 DEG CELSIUS SINGLE SECTION AND -3.5 TO 3.5 85 DEG CELSIUS SINGLE SECTION AND -5.5 TO 5.5 105 DEG CELSIUS SINGLE SECTION AND -7.0 TO 7.0 120 DEG CELSIUS SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.154 INCHES MINIMUM AND 0.157 INCHES MAXIMUM | | SHAFT STYLE | ROUND, FLATTED | | SHAFT LENGTH | 1.125 INCHES NOMINAL | | SPECIAL FEATURES | ONE TERMINAL PROTRUDING FROM REAR END | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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