5950-01-220-5985 CONTROL UNIT Index 5962-01-220-5987 SHIELD,CHIP

National Stock Number:
5905-01-220-5986

Federal Supply Class:
5905

National Item Identification Number:
012205986

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:
010066-3AR17981SCI SYSTEMS INC
010066-3DN12697CLAROSTAT SENSORS AND CONTROLS
23M87501121ROCKWELL AUTOMATION, INC.
010066-3DN17981SCI SYSTEMS INC


Techincal Specification:
SECTION QUANTITY2
ELECTRICAL RESISTANCE PER SECTION10.000 KILOHMS ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 ALL SECTIONS
TERMINAL LOCATIONLOWER ADJACENT SIDE TWO ROWS
SHAFT BEARING TYPESLEEVE
MAXIMUM STOP TORQUE64.00 INCH-OUNCES
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT0.00 TO 8.75 -55 DEG CELSIUS ALL SECTIONS AND
0.000 TO 4.375 -25 DEG CELSIUS ALL SECTIONS AND
0.0 TO 2.5 0 DEG CELSIUS ALL SECTIONS AND
-3.125 TO 3.125 85 DEG CELSIUS ALL SECTIONS AND
0.000 TO 6.875 120 DEG CELSIUS ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS0.125 FREE AIR ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER120.0 ALL SECTIONS
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
BODY STYLERECTANGULAR BUSHING MOUNTED
UNDERCUT DIAMETER0.125 INCHES NOMINAL
BODY LENGTH1.047 INCHES NOMINAL
BODY WIDTH0.625 INCHES NOMINAL
BODY HEIGHT0.625 INCHES NOMINAL
MOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
ACTUATOR TYPEDUAL CONCENTRIC
SHAFT STYLEROUND, STEPPED
SHAFT DIAMETER0.250 INCHES MAXIMUM
SHAFT LENGTH1.203 INCHES NOMINAL
UNDERCUT LENGTH0.484 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG300.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURESTOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION260.0 NOMINAL
NONTURN DEVICE RADIUS0.3125 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESINNER SHAFT FLAT DIMENSIONS,LENGTH 0.313 INCHES MINIMUM,HEIGHT 0.094 INCHES NOMINAL; OUTTER SHAFT FLAT DIMENSIONS,LENGTH 0.688 INCHES MAXIMUM,HEIGHT 0.216 INCHES NOMINAL
OVERALL LENGTH2.250 INCHES NOMINAL
CUBIC MEASURE0.409 CUBIC INCHES


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