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National Stock Number:
5905-00-840-9158
Federal Supply Class:
5905
National Item Identification Number:
008409158
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:
| 311-0172-00 | 80009 | TEKTRONIX, INC. | | 311-172 | 80009 | TEKTRONIX, INC. | | 381-CM25200 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | BA147-006 | 71590 | CRL COMPONENTS INC | | CM25200 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | SERIES 300 CERMET (A | 19701 | NORTH AMERICAN PHILIPS CORP PHILIPS COMPONENTS DISCRETE PRODUCTS DIV |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 270.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 2.5 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | BODY DIAMETER | 0.677 INCHES MAXIMUM | | BODY LENGTH | 0.656 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | III OVERALL LENGTH | 1.062 INCHES MAXIMUM | | III OVERALL DIAMETER | 1.124 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING BUSHING LENGTH | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | NONTURN DEVICE RADIUS | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -5.0 TO 5.0 -55 DEG CELSIUS SINGLE SECTION AND -3.0 TO 3.0 -40 DEG CELSIUS SINGLE SECTION AND -1.5 TO 1.5 85 DEG CELSIUS SINGLE SECTION AND -3.5 TO 3.5 120 DEG CELSIUS SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | SHAFT LENGTH | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM | | SHAFT STYLE | ROUND, SLOTTED | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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