Tube cross-reference
2EV5 alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 2EV5 voltage tetrode. Compare core specifications and verify every restriction before using a replacement.
Replacement tubes for 2EV5
The following tubes are recorded as possible replacements for 2EV5. This direction does not establish that 2EV5 can replace them.
Voltage Tetrode
The database records 2EA5 as a possible replacement for2EV5.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Voltage Tetrode | Voltage Tetrode |
| Construction | Tetrode | Tetrode |
| Base | Not recorded | Not recorded |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 2.4 V | 2.4 V |
| Heater current | 0.6 A | 0.6 A |
Where 2EV5 can be used as the replacement
In these recorded relationships, 2EV5 is the replacement tube. The listed original tubes are not automatically suitable as replacements for 2EV5.
Voltage Tetrode
The database records 2EV5 as a possible replacement for2CY5.
No special restrictions are recorded for this substitution.
| Specification | 2EV5 replacement | Original tube |
|---|---|---|
| Tube type | Voltage Tetrode | Voltage Tetrode |
| Construction | Tetrode | Tetrode |
| Base | Not recorded | 7EW |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 2.4 V | 2.4 V |
| Heater current | 0.6 A | 0.6 A |
Voltage Tetrode
The database records 2EV5 as a possible replacement for2EA5.
No special restrictions are recorded for this substitution.
| Specification | 2EV5 replacement | Original tube |
|---|---|---|
| Tube type | Voltage Tetrode | Voltage Tetrode |
| Construction | Tetrode | Tetrode |
| Base | Not recorded | Not recorded |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 2.4 V | 2.4 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 2EV5 specifications →