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National Stock Number:
5905-01-306-9013
Federal Supply Class:
5905
National Item Identification Number:
013069013
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:
| 040303 | 21793 | ASTRONICS TEST SYSTEMS INC | | 055-U200-D | 58756 | CTS CORP ELECTROMECHANICAL DIV | | 055-U200-D | 71450 | CTS CORP |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 25.0 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION | | TERMINAL LOCATION | REAR-BOTTOM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION | | 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 | 125.0 SINGLE SECTION | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | OPERATING POSITION | START OF ROTATION | | BODY STYLE | RECTANGULAR W/BUSHING/FLANGE MOUNTED | | BODY LENGTH | 0.468 INCHES MINIMUM AND | | 0.500 INCHES MAXIMUM | | BODY WIDTH | 0.608 INCHES MINIMUM AND | | 0.640 INCHES MAXIMUM | | BODY HEIGHT | 0.734 INCHES MINIMUM AND | | 0.766 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.234 INCHES MINIMUM AND | | 0.266 INCHES MAXIMUM | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND | | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND | | 0.126 INCHES MAXIMUM | | SHAFT LENGTH | 0.984 INCHES MINIMUM AND | | 1.016 INCHES MAXIMUM | | NONTURN DEVICE RADIUS | 0.296 INCHES MINIMUM AND | | 0.328 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.234 INCHES MINIMUM AND | | 0.266 INCHES MAXIMUM | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FEATURES PROVIDED | HUMIDITY PROOF AND | | SWITCH | | SWITCH TYPE | ROTARY | | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY CLOSED | | SWITCH CURRENT TYPE AND RATING IN AMPS | 3.000 AC | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 | | TERMINAL TYPE AND QUANTITY | 5 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | CUBIC MEASURE | 0.126 CUBIC INCHES | | FRAGILITY FACTOR | MODERATELY RUGGED |
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