Tube cross-reference
5823 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 5823 specialized - switching tube. Compare core specifications and verify every restriction before using a replacement.
Replacement tubes for 5823
The following tubes are recorded as possible replacements for 5823. This direction does not establish that 5823 can replace them.
Specialized - Switching Tube
The database records Z900T as a possible replacement for5823.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Specialized - Switching Tube | Specialized - Switching Tube |
| Construction | Thyratron | Thyratron |
| Base | 4CK | MINIATURE |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | Not recorded | Not recorded |
| Heater current | Not recorded | Not recorded |
Where 5823 can be used as the replacement
In these recorded relationships, 5823 is the replacement tube. The listed original tubes are not automatically suitable as replacements for 5823.
Specialized - Switching Tube
The database records 5823 as a possible replacement forZ900T.
No special restrictions are recorded for this substitution.
| Specification | 5823 replacement | Original tube |
|---|---|---|
| Tube type | Specialized - Switching Tube | Specialized - Switching Tube |
| Construction | Thyratron | Thyratron |
| Base | 4CK | MINIATURE |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | Not recorded | Not recorded |
| Heater current | Not recorded | Not recorded |
Verify before substituting
Matching a base or heater voltage is not enough to prove that two tubes are interchangeable. Check pin connections, heater current, maximum ratings, bias requirements, warm-up behavior, and the equipment manufacturer’s service documentation before making a substitution.
View the complete 5823 specifications →