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← 3C24
Rolling Candidates to replace 3C24
Power Triode — DHT — UX4
⚠ Safety
Drop-In Replacements
✓
VT-204
✓
HK24G
✓
24G
✓
CV2736
✓
CV789
Top 10 Picks
6B4G
adapter
6.3V
⚠ Low Pa
Rolling Candidates (36)
i
Heater:
1.4V
0
1.5V
0
2V
0
2.5V
0
3.3V
0
4V
1
5V
2
6.3V
0
●
6.5V
0
7V
1
7.5V
2
10V
4
11V
2
show all (13)
Fit:
Drop-in
0
Adapter
0
Status:
✓ Safe
12
⚠ Low Pa
24
0 shown (target 6.3V only)
▣ Compact
⚙ Thresholds filter
No candidates match the selected filters.
Show candidates on other heater voltages (12 additional)
Generated 2026-04-09
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