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National Stock Number:
5905-01-303-9139
Federal Supply Class:
5905
National Item Identification Number:
013039139
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:
| 89XH20KOHM20PCT | 73138 | BI TECHNOLOGIES CORPORATION |
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Techincal Specification:
| TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | SHAFT DIAMETER | 0.100 INCHES NOMINAL | | TERMINAL LENGTH | 0.165 INCHES MINIMUM | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | SHAFT LENGTH | 0.060 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL | | BODY WIDTH | 0.190 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.300 INCHES NOMINAL | | MOUNTING METHOD | TERMINAL | | TERMINAL TYPE AND QUANTITY | 3 PIN | | MAXIMUM RUNNING TORQUE | 8.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -100.0 TO 100.0 SINGLE SECTION | | BODY STYLE | RECTANGULAR | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 FREE AIR SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.700 INCHES NOMINAL | | SECTION QUANTITY | 1 | | SHAFT STYLE | ROUND, SLOTTED | | BODY LENGTH | 0.750 INCHES NOMINAL | | BODY HEIGHT | 0.335 INCHES NOMINAL | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 5400.0 NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 5400.0 NOMINAL | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION |
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