KA2284 Level Indicator Module Level Indicator Audio Level Indicator 1. Chip: KA2284; 2. Supply voltage: 3.5V-12V; 3. The magnitude of the level can be adjusted; 4. AC and DC signals can be controlled by jumper; 5. PCB Size: 29 (mm) x21 (mm);
Package Includes: 5 * KA2284 Level Indicator Module