5905-00-644-6774 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5905-00-644-6779 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-644-6775

Federal Supply Class:
5905

National Item Identification Number:
006446775

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:
JA1H124S202UA01121ROCKWELL AUTOMATION, INC.
RA1H124S202UA97979REON RESISTOR CORP


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION292.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION2.000 KILOHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
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 POWER120.0 SINGLE SECTION
BODY DIAMETER1.156 INCHES MAXIMUM
BODY LENGTH0.625 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL
OVERALL DIAMETER1.750 INCHES NOMINAL
OVERALL LENGTH2.000 INCHES NOMINAL
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE192.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.500 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS2.25 HEAT SINK SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT+0.0 TO 5.5 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 -25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 1.5 0 DEG CELSIUS SINGLE SECTION AND -2.0 TO 2.0 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 4.5 120 DEG CELSIUS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG312.0 NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPESLEEVE
SHAFT DIAMETER0.250 INCHES MAXIMUM
SHAFT LENGTH1.375 INCHES NOMINAL
SHAFT STYLEROUND, SLOTTED
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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