28550-12: 28550-12.
The 28550-12 is a the manufacturer industrial component. Key specifications include material: PLASTIC, overall_width: 4.250 INCHES NOMINAL IN, overall_height: 4.500 INCHES NOMINAL IN, style_designator: RECTANGULAR FLUSH MTG, measurement_range: +0.0 TO 40.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE, sensitivity_rating: 1000.0 OHMS PER VOLT. This part is cataloged in the U.S.
Government catalog under NSN 6625-00-827-6222, 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 | PLASTIC |
| overall_width | 4.250 INCHES NOMINAL IN |
| overall_height | 4.500 INCHES NOMINAL IN |
| style_designator | RECTANGULAR FLUSH MTG |
| measurement_range | +0.0 TO 40.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| sensitivity_rating | 1000.0 OHMS PER VOLT |
| accuracy_in_percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| installation_design | PANEL |
| mounting_stud_diameter | 0.164 INCHES NOMINAL IN |
| scale_division_quantity | 40 SINGLE INDICATOR SINGLE RANGE |
| dial_scale_marking_color | BLACK SINGLE INDICATOR SINGLE RANGE |
| mounting_arrangement_style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| NSN | 6625-00-827-6222 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.937 INCHES NOMINAL IN |
| OVERALL HEIGHT | 4.500 INCHES NOMINAL IN |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.093 INCHES NOMINAL IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.688 INCHES NOMINAL IN |
| MOUNTING STUD DIAMETER | 0.164 INCHES NOMINAL IN |