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← AZ11
Rolling Candidates to replace AZ11
Rectifier — DHT — Y8A
⚠ Safety
Drop-In Replacements
✓
AZ11N
Top 10 Picks
AZ1
adapter
4V
✓ Close
AZ4
adapter
4V
✓ Close
AZ12
adapter
4V
✓ Safe
AZ31
adapter
4V
⚠ Close, low Pa
UU6
adapter
4V
⚠ Low Pa
Rolling Candidates (50)
i
Heater:
4V
3
●
5V
9
6.3V
5
12.6V
2
16.8V
1
18.9V
1
22.4V
1
25V
2
show all (8)
Fit:
Drop-in
0
Adapter
3
Status:
✓ Close
11
✓ Safe
13
⚠ Close, low Pa
13
⚠ Low Pa
13
3 shown (target 4V only)
▣ Compact
⚙ Thresholds filter
4V Heater
(3 candidates)
Tube
Status ↑
Pa
Ah
Fit
AZ1
✓ Close
—
1.1
adapter
AZ4
✓ Close
—
2.3
adapter
AZ12
✓ Safe
—
2.2
adapter
Generated 2026-04-09
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