Sound Audio Spectrum Analyzer Level Indicator Kit Electoronics Soldering Set LM3915

Description:
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Connect speakers within 10W.

LM3915 10 point audio level indicator kit (two connecting wires are provided)
Power supply voltage: DC9V--12V
PCB size: length 62mm*width 27mm

Part weight: 16 grams;
Two indication modes: bar indication and fire point indication
The light bar provides two installation methods: vertical and horizontal
Soldering pad

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