Deep Sea Electronics DSE A109 Digital AVR with CAN & PMG (A109-01)

✔ Genuine Deep Sea Electronics (DSE) product
✔ In stock and ready to ship
✔ Ships from U.S.-based supplier

The DSE A109 is a digital automatic voltage regulator (AVR) designed to deliver stable and precise generator voltage control across a wide range of applications.

Unlike traditional analogue AVRs, the DSE A109 maintains consistent voltage output regardless of load changes, improving generator performance and reliability.

KEY FEATURES

• Digital AVR for stable and accurate voltage regulation
• CAN J1939 communication for integration with DSE controllers
• Compatible with PMG, auxiliary winding, or shunt supply
• Single-phase and 3-phase generator sensing
• Soft start voltage ramping for smooth startup
• Under Frequency Roll Off (UFRO) protection
• Over excitation protection
• Remote voltage adjustment capability
• On-board DIP switches and potentiometers for tuning

ADVANCED FUNCTIONALITY

The DSE A109 includes CAN communication, allowing connection to compatible DSE controllers for:

• Real-time AVR monitoring
• Voltage adjustment and control
• Configuration selection

This makes it ideal for synchronising and load sharing applications.

IN STOCK – READY TO SHIP

✔ Ships quickly from U.S. inventory
✔ No extended lead times
✔ Limited availability

WHY BUY FROM US

✔ Trusted generator service company
✔ Fast response and support
✔ Real inventory available

SHIPPING

• Orders ship quickly
• Tracking provided once shipped

Have a question about setup or compatibility?
Send us a message — we’re happy to help.

Order now while it’s in stock.