|
|
|
National Stock Number:
5905-01-468-1166
Federal Supply Class:
5905
National Item Identification Number:
014681166
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.
|
Manufacturer Information:
| 53BA-D24-A20/A20 | 80294 | BOURNS INSTRUMENTS INC | | 53CBA-D24-A20/A20 | 80294 | BOURNS INSTRUMENTS INC |
|
Techincal Specification:
| ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS | | BODY HEIGHT | 0.521 INCHES NOMINAL | | BODY LENGTH | 0.660 INCHES NOMINAL | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY WIDTH | 0.492 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 100.0 KILOHMS ALL SECTIONS | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT LENGTH | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 SOLDER STUD |
|
|