The TF4R21YY, TYPE H-283 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-989-9828, 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.
| Part Number | TF4R21YY, TYPE H-283 |
| NSN | 5950-00-989-9828 |
| WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| INCLOSURE TYPE | HERMETICALLY SEALED |
| BODY LENGTH | 2.313 INCHES NOMINAL IN |
| IMPEDANCE RATING IN OHMS | 50.0 NOMINAL AND 125.0 NOMINAL AND 150.0 NOMINAL AND 200.0 NOMINAL AND 250.0 NOMINAL AND 333.0 NOMINAL AND 500.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| IMPEDANCE RATING IN OHMS | 50.0 NOMINAL AND 125.0 NOMINAL AND 150.0 NOMINAL AND 200.0 NOMINAL AND 250.0 NOMINAL AND 333.0 NOMINAL AND 500.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| FREQUENCY RATING | 20.0 HERTZ MINIMUM AND 50.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |