The UA1657-2 is a the manufacturer industrial component. Key specifications include phase: SINGLE, current_type: AC, display_type: NUMERIC READOUT TUBE, voltage_rating: 115.0 VOLTS MINIMUM, accuracy_rating: PORM TIME BASE, mounting_method: RACK. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 6625-01-050-8777, 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.
| phase | SINGLE |
| current_type | AC |
| display_type | NUMERIC READOUT TUBE |
| voltage_rating | 115.0 VOLTS MINIMUM |
| accuracy_rating | PORM TIME BASE |
| mounting_method | RACK |
| measurement_type | FREQUENCY |
| solid_state_feature | INCLUDED |
| plug-in_units_provision | NOT INCLUDED |
| display_storage_facility | INCLUDED |
| remote_control_provisions | NOT INCLUDED |
| internal_calibration_feature | NOT INCLUDED |
| NSN | 6625-01-050-8777 |
| SOLID STATE FEATURE | INCLUDED |
| MEASUREMENT TYPE | FREQUENCY |
| DISPLAY STORAGE FACILITY | INCLUDED |
| DISPLAY POSITIONED DECIMAL POINT | PROVIDED |
| DISPLAY TYPE | NUMERIC READOUT TUBE |
| MOUNTING METHOD | RACK |
| ELECTRICAL CONNECTION QUANTITY | 2 |
| PHASE | SINGLE |
| PLUG-IN UNITS PROVISION | NOT INCLUDED |
| INTERNAL CALIBRATION FEATURE | NOT INCLUDED |