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National Stock Number:
5905-00-490-7859
Federal Supply Class:
5905
National Item Identification Number:
004907859
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:
| 34146 | 58756 | CTS CORP ELECTROMECHANICAL DIV | | 34146 | 71450 | CTS CORP | | UPE70-1MEG0P0RM30PCT | 34263 | CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV |
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Techincal Specification:
| SHAFT LENGTH | 0.500 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | FEATURES PROVIDED | HUMIDITY PROOF | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | BODY LENGTH | 0.438 INCHES NOMINAL | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG | | BODY DIAMETER | 0.500 INCHES NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SECTION QUANTITY | 1 | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -30.0 TO 30.0 SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | SCREW THREAD SERIES DESIGNATOR | UNEF | | ELECTRICAL RESISTANCE PER SECTION | 1.000 MEGOHMS SINGLE SECTION | | SCREW THREAD QUANTITY PER INCH | 32.0 | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.2 HEAT SINK SINGLE SECTION | | MOUNTING METHOD | STANDARD BUSHING |
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