Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-01-105-4028 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.
Alternate Parts: 12272048, 1202P20K, 1202P-20K, 5905-01-105-4028, 01-105-4028, 5905011054028, 011054028
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | DEC 21, 1980 | 01-105-4028 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR W/MOUNTING HOLES/SLOTS
ROUND
Cross Reference | NSN 5905-01-105-4028
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12272048 | 19200 | US ARMY ARDEC RDECOM |
| 1202P-20K | 18612 | VISHAY INTERTECHNOLOGY, INC. |
Technical Data | NSN 5905-01-105-4028
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO +5.0 SINGLE SECTION |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -10.0 TO +10.0 SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION |
| BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| BODY LENGTH | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
| BODY WIDTH | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| BODY HEIGHT | 0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM |
| LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.130 INCHES NOMINAL |
| SHAFT LENGTH | 0.070 INCHES NOMINAL |
| MOUNTING METHOD | UNTHREADED HOLE |
| MOUNTING FACILITY QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.098 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 3 PIN |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.910 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.710 INCHES NOMINAL |
| TERMINAL LENGTH | 0.531 INCHES NOMINAL |
| TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW |
| RELIABILITY INDICATOR | ESTABLISHED |
| RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.005 |
| SPECIFICATION/STANDARD DATA | 19200-12272048 MANUFACTURERS SOURCE CONTROL |
| END ITEM IDENTIFICATION | M1,M1A1,THERMAL ELECTRONICS UNIT THERMAL SYSTEM TEST SET M1 |
| PRECIOUS MATERIAL | GOLD |
| PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD |