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KA2284 Power Level Indicator Battery Indicator Pro Audio Level Indicator Module Board Feature: The amplitude of the level can be adjusted. AC and DC signals can be controlled by jumpers. Specification: Chip: KA2284 Supply voltage: 3.5V-12V PCB board size: 29mm*21mm*10mm/1.14*0.82*0.39” Packing weight: 4g

Weight 0.1 kg
Dimensions 20 × 15 × 5 cm
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