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← 673
Rolling Candidates to replace 673
Rectifier — DHT — B4
⚠ Safety
Top 10 Picks
1641
adapter
5V
⚠ Close, low Pa
274A
adapter
5V
⚠ Low Pa
5C3S
adapter
5V
⚠ Low Pa
5C4S
adapter
5V
⚠ Low Pa
5CU4
adapter
5V
⚠ Low Pa
5R4
adapter
5V
⚠ Low Pa
5T4
adapter
5V
⚠ Low Pa
5Ts4S
adapter
5V
⚠ Low Pa
5U4G
adapter
5V
⚠ Low Pa
5V4
adapter
5V
⚠ Low Pa
Rolling Candidates (64)
i
Heater:
2.5V
0
4V
0
5V
0
●
6.3V
0
7.5V
0
10V
0
12.6V
0
16.8V
0
18.9V
0
22.4V
0
25V
0
show all (11)
Fit:
Drop-in
0
Adapter
0
Status:
⚠ Close, low Pa
8
⚠ Low Pa
56
0 shown (target 5V only)
▣ Compact
⚙ Thresholds filter
No candidates match the selected filters.
Show candidates on other heater voltages (10 additional)
Generated 2026-04-09
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