








⚡ Power up with precision — never settle for unstable voltage again!
The DEVMO AS440 Automatic Voltage Regulator is a high-performance control module designed as a direct replacement for Stamford generator gensets. It supports a broad input voltage range (100-264V AC), delivers a stable output with ±1.0% regulation, and provides continuous 4A current output with transient capacity up to 7.5A. Compact and lightweight, it ensures reliable voltage control to protect your equipment and optimize generator performance.


| Manufacturer | DEVMO |
| Brand | DEVMO |
| Package Dimensions | 16 x 11.1 x 4.4 cm; 326 g |
| Item model number | AS440-AVR |
| Manufacturer part number | AS440-AVR |
| Item Weight | 326 g |
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