300R-1239: 300R-1239.
The 300R-1239 is a the manufacturer industrial component. Key specifications include material: STEEL, power_source: EXTERNAL, movement_type: MOVING COIL, PERMANENT MAGNET, pointer_color: BLACK SINGLE INDICATOR ALL RANGES, indicator_type: DIAL W/POINTER, overall_length: 3.617 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 6625-01-320-9766, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL |
| power_source | EXTERNAL |
| movement_type | MOVING COIL, PERMANENT MAGNET |
| pointer_color | BLACK SINGLE INDICATOR ALL RANGES |
| indicator_type | DIAL W/POINTER |
| overall_length | 3.617 INCHES NOMINAL IN |
| overall_diameter | 3.487 INCHES NOMINAL IN |
| special_features | RUGGEDIZED |
| style_designator | ROUND FLUSH MTG |
| features_provided | ZERO ADJUSTER |
| measurement_range | +0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SECOND RANGE |
| surface_treatment | ENAMEL |
| NSN | 6625-01-320-9766 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.717 INCHES NOMINAL IN |
| INDICATOR TYPE | DIAL W/POINTER |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.500 INCHES NOMINAL IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| SCALE SELECTION METHOD | TERMINAL |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |