4820-00-957-3210 DISK Index 5905-00-957-3214 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-957-3213

Federal Supply Class:
5905

National Item Identification Number:
009573213

Description:
RESISTOR,VARIABLE,WIRE WOUND,NON

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 of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
200S1-200M80294BOURNS INSTRUMENTS INC


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION9000.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION20.000 OHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
BODY HEIGHT0.286 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
BODY LENGTH1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
BODY WIDTH0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.312 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.672 INCHES MINIMUM AND 0.704 INCHES MAXIMUM
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM
OVERALL HEIGHT0.770 INCHES MINIMUM AND 0.844 INCHES MAXIMUM
OVERALL LENGTH1.280 INCHES MINIMUM AND 1.344 INCHES MAXIMUM
OVERALL WIDTH0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
MAXIMUM STARTING TORQUE7.50 INCH-OUNCES
MOUNTING BUSHING LENGTH0.250 INCHES NOMINAL
MOUNTING FACILITY QUANTITY2
MOUNTING HOLE DIAMETER0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
SCREW THREAD DIAMETER0.216 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH28.0
SCREW THREAD SERIES DESIGNATORUNF
SECTION QUANTITY1
SHAFT DIAMETER0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
SHAFT LENGTH0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL LOCATIONRIGHT ADJACENT SIDE SINGLE ROW
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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