KA2284 Audio Level Indicator DIY Electronic Kit Parts 5mm RED Green LED 3.5-12V
Features ：
Melody audible, visual music!
Five-point LED audio level indicator kit
This package LED indication logarithmic 5:00 KA2284 integrated circuits as the core, 
which is characterized as follows: 
1. Constant current output 
2. a wide operating voltage (3.5V--12V) 
3. The ALC circuit without telescoped diode or transistor 
4. Brightness level in amplitude can be adjusted
5.Chips : KA2284
6.PCB Board Size : 40X19mm
7.This is an Electronic DIY KIT that utilizes the KA2284, some soldering experience is required.  The PCB (Printed Circuit Board) is provided with the DIY KIT and it needs to be soldered, hence the name DIY KIT.  All required electronic parts are provided, please refer to the images for more details. All resistors are 0.25w metal film ,The image is for illustration .  

  • Package including : All components to build this kit 

  1. 1 X PCB Board (color will be shipped out by randomly )   

  2. 2 X XH2.54-2P Curve connectors  

  3. 2 X XH2.54-2P Line 

  4. 1 X 100R  Metal Film Resistor

  5. 1 X 10KR Metal Film resistor 

  6. 1 X 2.2UF

  7. 1 X 10UF

  8. 1 X   Blue&white Potentiometer  

  9. 1 X KA2284

  10. 5 X 5mm diffused green 

  11. 1 X 5mm diffused RED   

 
Wiring diagram (kit contains two 150mm long cables)

1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.

 

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1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

 

2. Please include your eBay ID and item number with any email requests.

3. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.

 

1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.

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Il 14-dic-18 alle 03:54:09 CET, il venditore ha aggiunto le seguenti informazioni sull'oggetto:

DataCaciques