American Technology Components SUBPCBM1330 RV Monitor Panel Replacement Circuit Board for M330

The American Technology Components SUBPCBM1330 is a replacement circuit board designed for the M330 series RV monitor panel system. This SMT (Surface Mount Technology) subassembly serves as a direct replacement for SUBPCBM330 and provides comprehensive monitoring capabilities for your recreational vehicle.

Key Features:

• Compatible with M330 monitor panel systems
• Monitors battery voltage with LED indicator
• Tracks fresh water tank levels
• Displays black water tank 1 and black water tank 2 levels
• Monitors gray water tank 1 and gray water tank 2 levels
• Includes fault LED for system diagnostics
• Features pump LED indicator
• Includes adapter for easy installation
• Low power consumption design (75mA maximum with all options active)

This replacement circuit board is manufactured by American Technology Components, which acquired KIB Electronics of Elkhart, Indiana. The board provides reliable tank level monitoring and electrical system status for RV owners, helping ensure proper management of water and waste systems while on the road.