780-121: 780-121.
The 780-121 is a the manufacturer industrial component. Key specifications include movement_type: MOVING COIL, PERMANENT MAGNET, overall_width: 4.344 INCHES NOMINAL IN, overall_height: 4.344 INCHES NOMINAL IN, overall_length: 5.625 INCHES NOMINAL IN, style_designator: RECTANGULAR FLUSH MTG, features_provided: ZERO ADJUSTER. This part is cataloged in the U.S.
Government catalog under NSN 6625-01-005-9497, 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.
| movement_type | MOVING COIL, PERMANENT MAGNET |
| overall_width | 4.344 INCHES NOMINAL IN |
| overall_height | 4.344 INCHES NOMINAL IN |
| overall_length | 5.625 INCHES NOMINAL IN |
| style_designator | RECTANGULAR FLUSH MTG |
| features_provided | ZERO ADJUSTER |
| measurement_range | +0.0 TO 25.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| accuracy_in_percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| installation_design | PANEL |
| mounting_stud_length | 1.031 INCHES NOMINAL IN |
| mounting_stud_diameter | 0.250 INCHES NOMINAL IN |
| scale_division_quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| NSN | 6625-01-005-9497 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.750 INCHES NOMINAL IN |
| OVERALL HEIGHT | 4.344 INCHES NOMINAL IN |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 4.875 INCHES NOMINAL IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| ACCURACY IN PERCENT | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.375 INCHES NOMINAL IN |