Tube cross-reference
83V alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 83V rectifier - full wave. Compare core specifications and verify every restriction before using a replacement.
Where 83V can be used as the replacement
In these recorded relationships, 83V is the replacement tube. The listed original tubes are not automatically suitable as replacements for 83V.
Rectifier - Full Wave
The database records 83V as a possible replacement for5X3.
No special restrictions are recorded for this substitution.
| Specification | 83V replacement | Original tube |
|---|---|---|
| Tube type | Rectifier - Full Wave | Rectifier - Full Wave |
| Construction | Rectifier-Rectifier | Rectifier-Rectifier |
| Base | 4AD | Not recorded |
| Socket | UX4 | Not recorded |
| Base pins | 4 | Not recorded |
| Sections | 2 | 2 |
| Heater voltage | 5 V | 5 V |
| Heater current | 2 A | 2 A |
Rectifier - Full Wave
The database records 83V as a possible replacement for80.
No special restrictions are recorded for this substitution.
| Specification | 83V replacement | Original tube |
|---|---|---|
| Tube type | Rectifier - Full Wave | Rectifier - Full Wave |
| Construction | Rectifier-Rectifier | Rectifier-Rectifier |
| Base | 4AD | 4C |
| Socket | UX4 | UX4 |
| Base pins | 4 | 4 |
| Sections | 2 | 2 |
| Heater voltage | 5 V | 5 V |
| Heater current | 2 A | 2 A |
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 83V specifications →