8900990-1: TRANSFORMER,AUDIO FREQUENCY.
The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include inclosure_type: OPEN, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ MINIMUM AND 800.0 HERTZ MAXIMUM SINGLE COMPONENT, reliability_indicator: NOT ESTABLISHED, impedance_rating_in_ohms: 20000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY, mounting_facility_quantity: 2 SINGLE GROUP. This part is cataloged in the U.S.
Government catalog under NSN 5950-00-645-7291, 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.
| inclosure_type | OPEN |
| mounting_method | UNTHREADED HOLE(S) SINGLE GROUP |
| frequency_rating | 400.0 HERTZ MINIMUM AND 800.0 HERTZ MAXIMUM SINGLE COMPONENT |
| reliability_indicator | NOT ESTABLISHED |
| impedance_rating_in_ohms | 20000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| mounting_facility_quantity | 2 SINGLE GROUP |
| terminal_type_and_quantity | 5 TAB, SOLDER LUG |
| winding_function_and_quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| primary_to_secondary_turn_ratio | 6-21/64 TO 1 SINGLE COMPONENT |
| maximum_transformer_power_rating | 3.0 WATTS SINGLE COMPONENT |
| NSN | 5950-00-645-7291 |
| MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| INCLOSURE TYPE | OPEN |
| MOUNTING METHOD | UNTHREADED HOLE(S) SINGLE GROUP |
| MAXIMUM TRANSFORMER POWER RATING | 3.0 WATTS SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| IMPEDANCE RATING IN OHMS | 500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| IMPEDANCE RATING IN OHMS | 20000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| FREQUENCY RATING | 400.0 HERTZ MINIMUM AND 800.0 HERTZ MAXIMUM SINGLE COMPONENT |
| PRIMARY TO SECONDARY TURN RATIO | 6-21/64 TO 1 SINGLE COMPONENT |