- Model: KA2284<br />- Quantity: 1<br />- Color: Blue<br />- Material: PCB<br />- Chip: KA228<br />- Supply power: DC 3.5V~12V<br />- Amplitude level can be adjusted<br />- AC and DC signals can be controlled by jumper<br />- Applies to level indication module、 electricity indicator and audio level indicator<br />- Packing list:<br />- 1 x Audio level indicator module<br /><br /><br />                                                                                                                                Dimensions: 1.14 in x 0.83 in x 0.43 in (2.9 cm x 2.1 cm x 1.1 cm)<br />Weight: 0.88 oz (25 g)<br /><br />