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← 6BA6
6BA6 — Candidate to replace following?
Small Signal Pentode — B7G
⚠ Safety
Jump to:
Equivalents
Your Tube
Top 10
Targets
Equivalents — Same Tube, Different Names
✓
EF93
✓
CV454
✓
W727
✓
5749
✓
6BD6
Top 10 Picks
EF94
drop-in
6.3V
✓ Safe
EF91
drop-in
6.3V
✓ Safe
Your Tube
Base:
B7G
Heater:
6.3V / 0.3A
Type:
ss pentode
gm:
4.4
mA/V
ra:
1,000,000
Ω
Ia:
11
mA
Pa:
3.4
W
Vs:
100
V
Cgp:
0
pF
Pinout (B7G)
g1
g3
h
h
a
g2
Candidates to replace (4)
Heater:
3.15V
1
6.3V
2
●
12.6V
1
show all (3)
Fit:
Drop-in
2
Adapter
0
Status:
✓ Safe
4
2 shown (target 6.3V only)
▣ Compact
⚙ Thresholds filter
6.3V Heater
(2 candidates)
Tube
Status ↑
Pa
Ah
Fit
EF91
✓ Safe
2.5
W
-26%
0.3
drop-in
EF94
✓ Safe
3.2
W
-6%
0.3
drop-in
Generated 2026-04-09
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