| | Manufacturer | Part No | Description | Available | Price |
| Buy | Data Technology | | 30L: 2000 Count Line Powered DMM with Led Display Operation Manual. (108617) | 1 | $15.00 |
| Buy | Data Technology | 547980 | 4311/4312: 3 1/2 Panel Instrument Instruction Manual. (108623) | 1 | $15.00 |
| Buy | Data Technology | 547981 | 4411/4412: 4 1/2 Digit Panel Instrument Instruction Manual. (108624) | 1 | $15.00 |
| Buy | Data Technology | 548408 | 3312: 3 1/2 digit Panel Instrument Operation Manual. (108622) | 2 | $15.00 |
| Buy | Data Technology | 548411 | 30: 3 1/2 Digit Multimeter Operation Manual. (108615) | 1 | $15.00 |
| Buy | Data Technology | 549593 | 30A: 3 1/2 Digit Multimeter Operation Manual. April 1976. (108616) | 1 | $15.00 |