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National Stock Number:
5905-01-481-4625
Federal Supply Class:
5905
National Item Identification Number:
014814625
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 3683S-1-104 | 32997 | BOURNS INC | | 3683S-1-104 | 57921 | BOURNS INC PRECISIONS/CONTROLS DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 1.0 MEGOHMS SINGLE SECTION | | BODY HEIGHT | 0.930 INCHES NOMINAL | | BODY LENGTH | 1.460 INCHES NOMINAL | | BODY STYLE | RECTANGULAR | | MOUNTING METHOD | SNAP-IN | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -3.0 TO 3.0 SINGLE SECTION | | SECTION QUANTITY | 1 | | SPECIAL FEATURES | OPERATING TEMP -25 TO +85 DEGREES C; EXPECTED LIFE 75,000 BUTTON OPERATIONS EACH DECADE | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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