DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚡ Power Perfected: Keep your generator running smooth and steady, always.
The DEVMO SX460 AVR is a high-precision automatic voltage regulator designed as a direct replacement for Stamford generator models. It features jumper-selectable input voltages (95-132V or 190-264V AC), delivers up to 90V DC output at 4A continuous current, and maintains voltage regulation within ±1.0%. With a rapid 20ms response time and built-in under-speed and sensing loss protection, this compact 335g unit ensures reliable, stable power for brushless generators, making it an essential upgrade for professional-grade genset performance.
| ASIN | B09BNR84C1 |
| Brand | DEVMO |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (59) |
| Date First Available | 9 August 2021 |
| Item Weight | 335 g |
| Item model number | SX460-AVR |
| Manufacturer | DEVMO |
| Manufacturer Part Number | SX460-AVR |
| Package Dimensions | 16.5 x 11.7 x 6.1 cm; 335 g |
| Volume | 1 Millilitres |
E**T
Fixed my Isuzu generator voltage fault. Bought a spare too.
Fixed the voltage fault on my Isuzu generator. Just match the jumpers from the original and tweek the output voltage to exactly 120v. Take a photo of the original before starting the installation and mark any wires if not uniquely colored.
T**R
La calida
Genial
K**N
Good
It's amazing, the clarity is awesome and it works as described
M**S
Bueno
Muy bueno
A**D
Good bang for buck
Had issue that was not regulators fault. Basket case machine at my shop with a blown up rectifier and regulator. I found this cheap version of the regulator on Amazon vs 10x price from Cummins. Pay close attention to the fact this is single phase sensing only. The older version I pulled off was 3 phase sensing and used terminal 6 as 3rd leg. This will fail the regulator if attempted. Single phase terminals 7 and 8 work well. At the price of this regulator, didn't feel bad about experimenting and failing a couple.
Trustpilot
3 days ago
1 month ago