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← 12CG7
12CG7 — Candidate to replace following?
Small Signal Triode — Noval
⚠ Safety
Jump to:
Equivalents
Your Tube
Top 10
Targets
Equivalents — Same Tube, Different Names
✓
12FQ7
Top 10 Picks
8416
drop-in
12.6V
✓ Safe
Your Tube
Base:
Noval
Heater:
12.6V / 0.3A
Type:
small signal triode
mu:
20
gm:
2.6
mA/V
ra:
7,700
Ω
Ia:
9
mA
Pa:
3.5
W
Cgp:
4
pF
Pinout (Noval)
a2
g1_2
k2
h
h
a1
Candidates to replace (14)
Heater:
6.3V
8
8.4V
2
9V
1
12.6V
1
●
17.5V
1
19V
1
show all (6)
Fit:
Drop-in
1
Adapter
0
Status:
✓ Close
3
✓ Safe
11
1 shown (target 12.6V only)
▣ Compact
⚙ Thresholds filter
12.6V Heater
(1 candidates)
Tube
Status ↑
Pa
Ah
Fit
8416
✓ Safe
1.5
W
-57%
0.15
drop-in
Generated 2026-04-09
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selected
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select 1+ candidate to compare
g1_1
k1
ia