5905-01-139-0828 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5905-01-139-0830 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-01-139-0829

Federal Supply Class:
5905

National Item Identification Number:
011390829

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:
25811-02309553MARCONI ELECTRONICS INC MARCONI INSTRUMENTS DIV
25811-02351190VIAVI SOLUTIONSLLC


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION4.7 KILOHMS SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION


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