Music Melody Level Display Circuit Fabrication / Audio Level Indicator DIY Kits, US $550 – Picture 0

Music Melody Level Display Circuit Fabrication / Audio Level Indicator DIY Kits, US $550 – Picture 1

Music Melody Level Display Circuit Fabrication / Audio Level Indicator Diy Kits

US $550

China, China
Jun 9th

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Audio Level Indicator DIY Kits Description Description: Level indicator circuit takes KA2284 as the core, with fewer external components cooperate to achieve logarithmic 5:00 level indicator (-10dB, -5dB, 0dB, 3dB, 6dB). This kit circuit is simple,without the debugger can be put into normal use. Its characteristics are as follows: 1.Constant current output 2.Wide operating voltage (3.5V - 12V) 3.ALC circuit without an external diode or transistor 4.Brightness level in amplitude can be adjusted 5.A circuit board with solid materials, quality trustworthy Package listing: 1PCS Music Melody Level Display Circuit Fabrication / Audio Level Indicator DIY Kits Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00, please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days (USA ,CA,AU,UK,DE).other country 15-35 days. 2.Express by EMS ,it must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.),please contact us to talk about shipping fee. 3.Once you purchase, please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us ???? 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult, please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service, Business hours are 9am to 6pm Beijing time (+8 GMT), Monday to Friday. Engineered for professional eBay sellers!

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded/Generic
MPN	Does not apply