Tube cross-reference
R10 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the R10 rectifier - tv line scan boost. Compare core specifications and verify every restriction before using a replacement.
Exact variations of R10
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.
CV261 Rectifier - Half Wave
- Base
- B7G
- Socket
- Not recorded
- Base pins
- 7
- Sections
- 1
- Heater voltage
- 4 V
- Heater current
- 0.5 A
Replacement tubes for R10
The following tubes are recorded as possible replacements for R10. This direction does not establish that R10 can replace them.
Rectifier - Half Wave
The database records 6305 as a possible replacement forR10.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Rectifier - TV Line Scan Boost | Rectifier - Half Wave |
| Construction | Rectifier | Rectifier |
| Base | Not recorded | B7G |
| Socket | Not recorded | Not recorded |
| Base pins | Not recorded | 7 |
| Sections | 1 | 1 |
| Heater voltage | 4 V | 4 V |
| Heater current | 0.5 A | 0.5 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 R10 specifications →