The 991-0020-003 is a the manufacturer industrial component. Key specifications include phase: SINGLE, power_source: EXTERNAL, frequency_in_hertz: 50.0 AND 60.0, unpackaged_unit_width: 7.10 INCHES NOMINAL IN, unpackaged_unit_height: 2.40 INCHES NOMINAL IN, unpackaged_unit_length: 8.30 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7035-01-335-6400, 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 |
| power_source | EXTERNAL |
| frequency_in_hertz | 50.0 AND 60.0 |
| unpackaged_unit_width | 7.10 INCHES NOMINAL IN |
| unpackaged_unit_height | 2.40 INCHES NOMINAL IN |
| unpackaged_unit_length | 8.30 INCHES NOMINAL IN |
| end_item_identification | MULTIPLE AIRCRAFT |
| output_intelligence_type | ANALOG AND DIGITAL |
| furnished_items_and_quantity | TOP48DIP 1; TOP84PLC 1 |
| alternating_current_voltage_rating_in_volts | 100.0 AND 250.0 |
| NSN | 7035-01-335-6400 |
| PHASE | SINGLE |
| POWER SOURCE | EXTERNAL |
| SPECIAL FEATURES | DATA I/O CORP DUAL-PACKAGE MICROCIRCUIT PROGRAMMER PROGRMS MEMORY, MICROCONTROLLER AND LOGIC DEVICES. SUPPORT STANDARD DIP AND PLCC DEVICES. TOGGLE BETWEEN DIP AND PLCC W/OUT CHANGING TOPS. INCLUDES TIP48DIP, TOP84PLC, USER MANUAL, POWER SUPPLY W/CABLE, DOS/WINDOW INTERFACE. 48-PIN DIP SOCKET, 20- TO 84-PIN UNIVERSAL PLCC SOCKET, UNIVERSAL ANALOG/DIGITAL PIN DRIVERS. REQUIRES IBM COMPATIBLE 386 OR HIGHER PC W/10MB FREE DISK SPACE, CD-ROM DRIVE AND PARALLEL PORT. DUAL PACKAGE IS Y2K CONFORMANCE MB |
| FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| OUTPUT INTELLIGENCE TYPE | ANALOG AND DIGITAL |
| FURNISHED ITEMS AND QUANTITY | TOP48DIP 1; TOP84PLC 1 |
| UNPACKAGED UNIT LENGTH | 8.30 INCHES NOMINAL IN |
| UNPACKAGED UNIT WIDTH | 7.10 INCHES NOMINAL IN |
| UNPACKAGED UNIT HEIGHT | 2.40 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | MULTIPLE AIRCRAFT |