Tube cross-reference
8532 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 8532 voltage - triode (single high frequency). Compare core specifications and verify every restriction before using a replacement.
Where 8532 can be used as the replacement
In these recorded relationships, 8532 is the replacement tube. The listed original tubes are not automatically suitable as replacements for 8532.
Voltage - Triode (single high frequency)
The database records 8532 as a possible replacement for6J4.
No special restrictions are recorded for this substitution.
| Specification | 8532 replacement | Original tube |
|---|---|---|
| Tube type | Voltage - Triode (single high frequency) | Voltage - Triode (single high frequency) |
| Construction | Triode | Triode |
| Base | Not recorded | 7BQ |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 6.3 V | 6.3 V |
| Heater current | 0.4 A | 0.4 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 8532 specifications →