5905-00-252-1556 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5930-00-252-1558 SWITCH,ROTARY

National Stock Number:
5905-00-252-1557

Federal Supply Class:
5905

National Item Identification Number:
002521557

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:
3290W-1-25332997BOURNS INC
3290W1-25380294BOURNS INSTRUMENTS INC
Q 317 106 062C2463RHEINMETALL SOLDIER ELECTRONICS GMBH
3290W1-253K5743BOURNS LTD


Techincal Specification:
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
ACTUATOR TYPESINGLE SHAFT
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 POWER175.0 SINGLE SECTION
BODY HEIGHT0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
BODY LENGTH0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
BODY STYLERECTANGULAR W/MOUNTING HOLES
BODY WIDTH0.140 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION9000.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION25.0 KILOHMS SINGLE SECTION
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.100 INCHES NOMINAL
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
MOUNTING FACILITY QUANTITY1
MOUNTING HOLE DIAMETER0.069 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
MOUNTING METHODUNTHREADED HOLE
OVERALL HEIGHT0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
OVERALL LENGTH0.695 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
OVERALL WIDTH0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
SECTION QUANTITY1
SHAFT LENGTH0.030 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
SHAFT DIAMETER0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL LENGTH0.285 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 PIN


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