The CD521A-112 is a the manufacturer industrial component. Key specifications include body_depth: 0.200 INCHES NOMINAL IN, body_style: RECTANGULAR, body_width: 0.400 INCHES MAXIMUM IN, body_length: 0.800 INCHES NOMINAL IN, mounting_facility: PIN(S), section_delay_time: 250.000 NANOSECONDS NOMINAL SINGLE SECTION NS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-170-0579, 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.
| body_depth | 0.200 INCHES NOMINAL IN |
| body_style | RECTANGULAR |
| body_width | 0.400 INCHES MAXIMUM IN |
| body_length | 0.800 INCHES NOMINAL IN |
| step_quantity | 5 |
| mounting_facility | PIN(S) |
| section_delay_time | 250.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| segment_delay_time | 50.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS |
| delay_time_per_step | 50.000 NANOSECONDS NOMINAL NS |
| signal_delay_method | LUMPED CONSTANT |
| operating_temp_range | -55.0 TO 125.0 CELSIUS DEGC |
| mounting_facility_quantity | 10 |
| NSN | 5999-01-170-0579 |
| BODY STYLE | RECTANGULAR |
| OPERATING TEMP RANGE | -55.0 TO 125.0 CELSIUS DEGC |
| BODY LENGTH | 0.800 INCHES NOMINAL IN |
| BODY WIDTH | 0.400 INCHES MAXIMUM IN |
| INDIVIDUAL SECTION QUANTITY | 1 |
| MOUNTING FACILITY QUANTITY | 10 |
| SIGNAL DELAY METHOD | LUMPED CONSTANT |
| SEGMENT DELAY TIME | 50.000 NANOSECONDS NOMINAL SINGLE SECTION ALL SEGMENTS NS |
| DELAY TIME VARIATION METHOD | TAPPED |
| TERMINAL TYPE AND QUANTITY | 10 PIN |