Dual High Voltage Regulator Power Supply Board DC280V + DC12.6V Filament PSU PCB / Kit Fr GG Tube Preamp
$8.75
Today it costs $8.75 on AliExpress. Since Oct 25, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$8.75
We started tracking this price on Oct 25. The chart takes shape over the days: we only draw prices we observed.
| Store | Sheng Teng Electronics Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Portable Audio & Video |
| Recorded readings | 1 |
| First seen | 10/25/2026 |
| Last reading | 10/25/2026, 7:47:40 AM UTC |