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National Stock Number:
5905-00-762-2573
Federal Supply Class:
5905
National Item Identification Number:
007622573
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:
| 044-303 | 92739 | AMPEX SYSTEMS CORP | | LA4M028S502UZ | 01121 | ROCKWELL AUTOMATION, INC. | | LA4M028S502UZ | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | +0.0 TO 5.5 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 -25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 1.5 0 DEG CELSIUS SINGLE SECTION AND -2.0 TO 2.0 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 4.5 120 DEG CELSIUS SINGLE SECTION | | SCREW THREAD QUANTITY PER INCH | 32.0 | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | SECTION QUANTITY | 1 | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 295.0 NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | BODY DIAMETER | 0.500 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | FRAGILITY FACTOR | MODERATELY RUGGED | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | NONTURN DEVICE RADIUS | 0.245 INCHES NOMINAL | | MOUNTING METHOD | LOCKING BUSHING | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 295.0 NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | FEATURES PROVIDED | SHAFT LOCKING DEVICE AND SHAFT SEAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | ACTUATOR TYPE | SINGLE SHAFT | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | SHAFT LENGTH | 0.437 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | BODY LENGTH | 0.594 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.8 FREE AIR SINGLE SECTION | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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