Tube cross-reference
10EM7 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 10EM7 power - tv vertical output. Compare core specifications and verify every restriction before using a replacement.
Replacement tubes for 10EM7
The following tubes are recorded as possible replacements for 10EM7. This direction does not establish that 10EM7 can replace them.
Power - TV Vertical Output
The database records 10EG7 as a possible replacement for10EM7.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Power - TV Vertical Output | Power - TV Vertical Output |
| Construction | Triode-Triode | Triode-Triode |
| Base | 8B0 | 8BD |
| Socket | IO | B9A |
| Base pins | 8 | 9 |
| Sections | 2 | 2 |
| Heater voltage | 9.7 V | 9.7 V |
| Heater current | 0.6 A | 0.6 A |
Where 10EM7 can be used as the replacement
In these recorded relationships, 10EM7 is the replacement tube. The listed original tubes are not automatically suitable as replacements for 10EM7.
Power - TV Vertical Output
The database records 10EM7 as a possible replacement for10EG7.
No special restrictions are recorded for this substitution.
| Specification | 10EM7 replacement | Original tube |
|---|---|---|
| Tube type | Power - TV Vertical Output | Power - TV Vertical Output |
| Construction | Triode-Triode | Triode-Triode |
| Base | 8B0 | 8BD |
| Socket | IO | B9A |
| Base pins | 8 | 9 |
| Sections | 2 | 2 |
| Heater voltage | 9.7 V | 9.7 V |
| Heater current | 0.6 A | 0.6 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 10EM7 specifications →