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 4 Digit 7 Seven Segment LED Display Controller 5V Red Arduino Compatible

Features:

1,4 bright red LED display, the standard 5135 closed shell, beautiful, can be directly used for equipment, easy to install

2 the use 4 ST imported SMD 74HC595 driver, both with each LED current limiting resistor

3, static drive, the digital unchanged, chip not been refreshed, non-dynamic scanning, saving system resources SCM

4, the interface is simple 5V, 5V negative, DATA data shift clock CLK, Latch LCK, only three wire interface with the microcontroller, saving microcontroller IO

5, the data output, convenient cascade, such as 4-header, can one even one, the front one of three header lines can be connected microcontroller.
 
6,size:79×43×25mm
 

Pin Definition
• VCC - Power Supply
• GND - GND
• SDI - Data Input
• SDO - Data Output
• LCK - Lock
• CLK - Clock
The output on the left and input on the right, input and output are combined together on the bottom.

 

Packahe included :
 
1 X New 4 Digit 7 Seven Segment LED Display 

1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.

2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address. 

3.Shipping to most countries takes about 12-30 days via Economy Int'l Airmail.

Less than $40, without free tracking number,if you request tracking number,please send ebay message to us.

Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the  weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you not get your package

4.Express shipping: DHL/FEDEX/EMS,Extra $20 --$25 will be charged for the first 500 grams for most countries. Send ebay message to us if  you need this service.

We accept paypal only

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately. Returns accepted within 30 days of delivery date. 

3. Please send ebay message to us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

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