TUBEOFILE
Search
Compare
FAQ
Tube+
Sign In
Sign In
☰
Loading...
← 717A
Rolling Candidates to replace 717A
Small Signal Pentode — Octal
⚠ Safety
Drop-In Replacements
✓
VT-269
✓
CV3594
Top 10 Picks
EL12spez
adapter
6.3V
⚠ Low Pa
EL39
adapter
6.3V
⚠ Low Pa
EL61
adapter
6.3V
⚠ Low Pa
6V6
adapter
6.3V
⚠ Low Pa
6P6S
adapter
6.3V
⚠ Low Pa
6AQ5
adapter
6.3V
⚠ Low Pa
6CH6
adapter
6.3V
⚠ Low Pa
6P1
adapter
6.3V
⚠ Low Pa
6P15P
adapter
6.3V
⚠ Low Pa
7C5
adapter
6.3V
⚠ Low Pa
Rolling Candidates (110)
i
Heater:
2.1V
0
3.15V
0
3.6V
0
4V
0
4.5V
0
6.3V
0
●
8.4V
0
10V
0
12.6V
0
13V
0
19V
0
22V
0
25V
0
35V
0
45V
0
show all (15)
Fit:
Drop-in
0
Adapter
0
Status:
⚠ Low Pa
110
0 shown (target 6.3V only)
▣ Compact
⚙ Thresholds filter
No candidates match the selected filters.
Show candidates on other heater voltages (14 additional)
Generated 2026-04-09
Status legend →
User Guide →
Rolling FAQ →
target +
0
selected
pick 1+ to compare
select 1+ candidate to compare