KA2284 Power Level Indicator Module - Battery Pro Audio Level Indicator

The KA2284 Power Level Indicator Module serves as a versatile tool for monitoring both battery charge levels (DC) and audio levels (AC). With the flexibility to control AC and DC signals via jumpers, this module offers convenience and adaptability for various applications.

Featuring four onboard LED indicators, each representing a different battery charge level, users can easily gauge battery status at a glance. The LEDs come in three colors: red for 20%, yellow for 80%, and green for 100% battery charge.

  Features:  

• AC and DC signal control via jumpers
• Adjustable level amplitude for ease of use
• Compact, lightweight design for seamless integration
• LED indicator lights for convenient monitoring
• Ensures stable and safe performance

  Specifications:  

• Chip: KA2284
• Supply voltage: 3.5V-12V
• PCB board size: 29mm x 21mm x 10mm
• Weight: 4g

  Package Includes:  

• 1 x KA2284 Power Level Indicator Battery Pro Audio Level Indicator Module