188404-2: CONVERTER,TELEGRAPH-TELEPHONE SI.
CONVERTER,TELEGRAPH-TELEPHONE SI. Key specifications include phase: SINGLE FIRST OPERATING POWER RQMT, signal_type: RING DOWN, overall_width: 7.500 INCHES NOMINAL IN, overall_height: 10.500 INCHES NOMINAL IN, overall_length: 11.000 INCHES NOMINAL IN, frequency_rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM FIRST OPERATING POWER RQMT. This part is cataloged in the U.S.
Government catalog under NSN 5805-00-263-3326, 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 FIRST OPERATING POWER RQMT |
| signal_type | RING DOWN |
| overall_width | 7.500 INCHES NOMINAL IN |
| overall_height | 10.500 INCHES NOMINAL IN |
| overall_length | 11.000 INCHES NOMINAL IN |
| frequency_rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM FIRST OPERATING POWER RQMT |
| ac_voltage_rating | 115.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| switchboard_side_current_type | AC |
| communication_circuit_quantity | 1 |
| electrical_power_source_relationship | OPERATING |
| received_line_signal_frequency_rating | 1.2 KILOHERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM |
| transmitted_line_signal_frequency_rating | 1.2 KILOHERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM |
| NSN | 5805-00-263-3326 |
| OVERALL HEIGHT | 10.500 INCHES NOMINAL IN |
| PHASE | SINGLE FIRST OPERATING POWER RQMT |
| RECEIVED LINE SIGNAL FREQUENCY RATING | 1.2 KILOHERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM |
| AC VOLTAGE RATING | 115.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| SWITCHBOARD SIDE CURRENT TYPE | AC |
| SIGNAL TYPE | RING DOWN |
| TRANSMITTED LINE SIGNAL FREQUENCY RATING | 1.2 KILOHERTZ MINIMUM AND 1.6 KILOHERTZ MAXIMUM |
| JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER | TA-182/U AND TA-182/ //U |
| OVERALL LENGTH | 11.000 INCHES NOMINAL IN |
| OVERALL WIDTH | 7.500 INCHES NOMINAL IN |