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National Stock Number:
5905-01-303-0326
Federal Supply Class:
5905
National Item Identification Number:
013030326
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:
| 025-003101-007 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1240X2-500PORM5PCT | 18612 | VISHAY INTERTECHNOLOGY, INC. |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | BODY HEIGHT | 0.260 INCHES NOMINAL | | BODY LENGTH | 0.260 INCHES NOMINAL | | BODY STYLE | RECTANGULAR | | BODY WIDTH | 0.175 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL | | MAXIMUM STOP TORQUE | 3.00 INCH-OUNCES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.2 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SECTION QUANTITY | 1 | | SHAFT STYLE | ROUND | | SPECIAL FEATURES | OPER TEMP M55 DEG C TO 150 DEG C; STOR TEMP M65 DEG C TO 150 DEG C; TERMINAL STRENGTH 2 BLS; CASE MATL DIALLYL PHTHALATE GREEN | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -25.0 TO 25.0 SINGLE SECTION | | TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE | | TERMINAL LENGTH | 0.200 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 3 PIN |
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