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← EF92
Rolling Candidates to replace EF92
Small Signal Pentode — B7G
⚠ Safety
Drop-In Replacements
✓
6CQ6
✓
W77
✓
CV131
✓
6F21
✓
9D6
Top 10 Picks
6BD6
adapter
6.3V
✓ Close
CV4015
adapter
6.3V
✓ Close
6SK7
adapter
6.3V
✓ Close
EL39
adapter
6.3V
⚠ Low Pa
6V6
adapter
6.3V
⚠ Low Pa
6GK6
adapter
6.3V
⚠ Low Pa
6AQ5
adapter
6.3V
⚠ Low Pa
6P15P
adapter
6.3V
⚠ Low Pa
6W6
adapter
6.3V
⚠ Low Pa
EL84
adapter
6.3V
⚠ Low Pa
Rolling Candidates (113)
i
Heater:
2.1V
0
3.15V
0
3.6V
0
4V
0
4.5V
0
6.3V
3
●
8.4V
0
10V
0
12.6V
0
13V
0
15V
0
19V
0
22V
0
25V
0
33V
0
45V
0
show all (16)
Fit:
Drop-in
0
Adapter
3
Status:
✓ Close
3
⚠ Low Pa
110
3 shown (target 6.3V only)
▣ Compact
⚙ Thresholds filter
6.3V Heater
(3 candidates)
Tube
Status ↑
Pa
Ah
Fit
6SK7
✓ Close
4
W
0.3
adapter
6BD6
✓ Close
3
W
0.3
adapter
CV4015
✓ Close
2.5
W
0.2
adapter
Generated 2026-04-09
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