5905-01-012-9757 RESISTOR,VARIABLE,WIRE WOUND,PRE Index 5905-01-012-9760 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-01-012-9758

Federal Supply Class:
5905

National Item Identification Number:
010129758

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

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) of the output is equal to or less than plus or munus 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, NONPRECISION.


Manufacturer Information:
300S2X10K0HMP0RM3PCTLINP0RM0-1502111VISHAY SPRAGUE INC
300S2X10K0HMP0RM3PCTLINP0RM0-15C7407IV-ELECTRONIC KLAUS VESPERMANN KG


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION356.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION10.000 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
BODY DIAMETER2.000 INCHES NOMINAL
BODY LENGTH1.365 INCHES NOMINAL
BODY STYLECYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.30 TO 0.30 SINGLE SECTION
OVERALL DIAMETER2.188 INCHES NOMINAL
OVERALL LENGTH1.927 INCHES NOMINAL
MAXIMUM RUNNING TORQUE0.50 INCH-OUNCES
MAXIMUM STARTING TORQUE1.00 INCH-OUNCES
MOUNTING LIP DEPTH0.06200 INCHES NOMINAL
MOUNTING LIP DIAMETER2.00000 INCHES NOMINAL
MOUNTING METHODCLAMP RING
PILOT DIAMETER1.87400 INCHES MINIMUM AND 1.87500 INCHES MAXIMUM
PILOT LENGTH0.06200 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS3.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-3.0 TO 3.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SECTION QUANTITY2
SHAFT BEARING TYPEBALL
SHAFT DIAMETER0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM
SHAFT LENGTH0.562 INCHES NOMINAL
SHAFT STYLEROUND
TERMINAL LOCATIONLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY6 TURRET
UNDERCUT DIAMETER1.87400 INCHES MINIMUM AND 1.87500 INCHES MAXIMUM
UNDERCUT WIDTH0.07300 INCHES NOMINAL


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