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National Stock Number:
5905-00-498-1963
Federal Supply Class:
5905
National Item Identification Number:
004981963
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:
| 121-5010 | 32097 | DDC PERTEC PERIPHERALS CORP | | 43P501T6 | 02111 | VISHAY SPRAGUE INC | | 79P5000HMS | 73138 | BI TECHNOLOGIES CORPORATION | | 79PR500 | 73138 | BI TECHNOLOGIES CORPORATION | | DRR50-001 | 80103 | VEECO INSTRUMENTS INC LAMBDA DIV | | 960-20P-500 | 84048 | VERNITRON CORP VRN INTERNATIONAL DIV |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 5400.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION | | BODY HEIGHT | 0.360 INCHES NOMINAL | | BODY LENGTH | 0.750 INCHES NOMINAL | | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS | | BODY WIDTH | 0.190 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.200 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.500 INCHES NOMINAL | | FEATURES PROVIDED | HUMIDITY PROOF | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.500 INCHES NOMINAL | | OVERALL HEIGHT | 0.560 INCHES NOMINAL | | OVERALL LENGTH | 0.810 INCHES NOMINAL | | OVERALL WIDTH | 0.190 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 8.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.086 INCHES NOMINAL | | MOUNTING METHOD | UNTHREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 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 | 5400.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.100 INCHES NOMINAL | | SHAFT LENGTH | 0.060 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -0.0 TO 250.0 SINGLE SECTION | | TERMINAL LENGTH | 0.200 INCHES NOMINAL | | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | TERMINAL TYPE AND QUANTITY | 3 PIN |
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