Tube cross-reference
5763 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 5763 power - beam (not sweep). Compare core specifications and verify every restriction before using a replacement.
Exact variations of 5763
These designations belong to the same electrical variation group. Their names may differ because of international standards, manufacturing tolerances, or materials, but they are recorded as electrically equivalent—not merely substitutes.
QE0310 NEW (being researched)
- Base
- Not recorded
- Socket
- Not recorded
- Base pins
- Not recorded
- Sections
- 1
- Heater voltage
- Not recorded
- Heater current
- Not recorded
Replacement tubes for 5763
The following tubes are recorded as possible replacements for 5763. This direction does not establish that 5763 can replace them.
Power - Pentode (NOT beam)
The database records 6062 as a possible replacement for5763.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Power - Beam (NOT sweep) | Power - Pentode (NOT beam) |
| Construction | BeamPower | Pentode |
| Base | 9K | 9K |
| Socket | B9A | B9A |
| Base pins | 8 | 9 |
| Sections | 1 | 1 |
| Heater voltage | 6.3 V | 6 V |
| Heater current | 0.75 A | 0.75 A |
Where 5763 can be used as the replacement
In these recorded relationships, 5763 is the replacement tube. The listed original tubes are not automatically suitable as replacements for 5763.
Power - Beam (NOT sweep)
The database records 5763 as a possible replacement forM8096.
No special restrictions are recorded for this substitution.
| Specification | 5763 replacement | Original tube |
|---|---|---|
| Tube type | Power - Beam (NOT sweep) | Power - Beam (NOT sweep) |
| Construction | BeamPower | BeamPower |
| Base | 9K | Not recorded |
| Socket | B9A | Not recorded |
| Base pins | 8 | 9 |
| Sections | 1 | 1 |
| Heater voltage | 6.3 V | 6 V |
| Heater current | 0.75 A | 0.75 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 5763 specifications →