| PartNumber | TDB120AL | TDB12D | TDB120ALD |
| Description | Time Delay & Timing Relays DIGI-SET(D.O.B.) | Time Delay & Timing Relays DIGI-SET(D.O.B.) | Time Delay & Timing Relays DIGI-SET(D.O.B.) |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Time Delay & Timing Relays | Time Delay & Timing Relays | Time Delay & Timing Relays |
| RoHS | Y | Y | Y |
| Termination Style | 8 Pin Octal Plug | Plug-In | Plug-In |
| Relay Contact Form | 1 Form C (SPDT-NO, NC) | 2 Form C (DPDT-NO, NC) | 2 Form C (DPDT-NO, NC) |
| Operating Supply Voltage | 120 VAC | 12 VDC | 120 VAC |
| Timing Range | 1 s to 1023 s | 1 s to 1023 s | 1 s to 1023 s |
| Contact Rating | 10 A | 10 A | 10 A |
| Series | TDB | TDB | TDB |
| Packaging | Bulk | Bulk | Bulk |
| Contact Form | SPDT (1 Form C) | DPDT (2 Form C) | DPDT (2 Form C) |
| Type | Delay On Break Timer | Delay On Break Timer | Delay On Break Timer |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Timing Relays | Timing Relays | Timing Relays |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Relays | Relays | Relays |