|
|
|
National Stock Number:
5905-01-139-0834
Federal Supply Class:
5905
National Item Identification Number:
011390834
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.
|
Manufacturer Information:
| 25611-038 | 09553 | MARCONI ELECTRONICS INC MARCONI INSTRUMENTS DIV | | 25611-038 | 51190 | VIAVI SOLUTIONSLLC | | 404-8-02857-029 | K2510 | TYCO ELECTRONIC COMPONENTS LTD |
|
Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 290.0 MINIMUM | | ELECTRICAL RESISTANCE PER SECTION | 100.0 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 SINGLE SECTION | | BODY DIAMETER | 0.594 INCHES NOMINAL | | BODY LENGTH | 0.453 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | FEATURES PROVIDED | SHAFT SEAL | | III CUBIC MEASURE | 0.160 CUBIC INCHES | | III FRAGILITY FACTOR | MODERATELY RUGGED | | III OVERALL LENGTH | 0.718 INCHES NOMINAL | | III OVERALL DIAMETER | 0.594 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING BUSHING LENGTH | 0.180 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 12 OCLOCK | | NONTURN DEVICE RADIUS | 0.218 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 290.0 MINIMUM | | SCREW THREAD DIAMETER | 0.063 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT BEARING TYPE | SLEEVE | | SHAFT DIAMETER | 0.040 INCHES NOMINAL | | SHAFT LENGTH | 0.266 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SPECIAL FEATURES | CASE OF ITEM TURNS NOT SHAFT | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -500.0 TO 500.0 SINGLE SECTION | | TERMINAL LOCATION | FRONT END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
|
|