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← 6N7
Rolling Candidates to replace 6N7
Small Signal Triode — Octal
⚠ Safety
Drop-In Replacements
✓
6N7G
✓
6N7GT
✓
CV1285
✓
CV1957
✓
VT-96
✓
6Z7
✓
6Z7G
✓
5694
Top 10 Picks
ECC31
drop-in
6.3V
⚠ Low Pa
6S4A
adapter
6.3V
✓ Safe
6AH4
adapter
6.3V
✓ Safe
EC2
adapter
6.3V
⚠ Close, low Pa
Rolling Candidates (102)
i
Heater:
2.5V
0
3.15V
0
3.6V
0
3.8V
0
4.2V
0
6.3V
2
●
7V
0
8.4V
0
9V
0
12.6V
1
13V
0
17.5V
0
19V
0
25V
0
show all (14)
Fit:
Drop-in
0
Adapter
2
Status:
✓ Safe
3
⚠ Close, low Pa
3
⚠ Low Pa
96
2 shown (target 6.3V only)
▣ Compact
⚙ Thresholds filter
6.3V Heater
(2 candidates)
Tube
Status ↑
Pa
Ah
Fit
6S4A
✓ Safe
8.5
W
0.6
adapter
6AH4
✓ Safe
7.5
W
0.75
adapter
Generated 2026-04-09
Status legend →
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Rolling FAQ →
target +
0
selected
pick 1+ to compare
select 1+ candidate to compare
ECC40
adapter
6.3V
⚠ Close, low Pa
6A6
adapter
6.3V
⚠ Close, low Pa
6SN7
adapter
6.3V
⚠ Low Pa
ECC32
adapter
6.3V
⚠ Low Pa
ECC99
adapter
6.3V
⚠ Low Pa
ML6
adapter
6.3V
⚠ Low Pa