TM1638 8-Bit LED Digital Tube 8 Keys Display Module for Arduino+Free Cable LJN, US $4.75 – Picture 0

TM1638 8-Bit LED Digital Tube 8 Keys Display Module for Arduino+Free Cable LJN, US $4.75 – Picture 1

Tm1638 8-bit Led Digital Tube 8 Keys Display Module For Arduino+free Cable Ljn

US $4.75

China, China
Jun 9th

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TM1638 8-Bit LED Digital Tube 8 Keys Display Module for Arduino+Free Cable LJN} } DESCRIPTION TM1638 8-Bit LED Digital Tube 8 Keys Display Module for Arduino+Free Cable Features - This module adopting chip TM1638, set the above three kinds of single chip microcomputer common peripheral circuit, the biggest characteristic is to simply take microcontroller three IO mouth can drive, scanning display and key scan don't need microcontroller intervention, only need to register to display data related to reading and writing or testing buttons, save MCU resources. - Use TM1638 digital tube drive chip to drive common cathode LED digital tube - Connection method: - VCC GND connect 5V power supply, STB CLK DIO connect MCU I/O port Specifications - Using chip:TM1638 - Size:75mmx48mm (Approx) - Rated voltage: DC 12V - Voltage range: DC7.0 V-13.6 V - Input power: 0.24 A - Rated speed: 9500 R.P.M - Temperature range:-10°C~ 70 ° C - Net Weight:27 g - Including the following resources: - 8 key - 8 LED common cathode - 8 digital tube common cathode Package Includes - 1x TM1638 8-Bit LED Digital Tube 8 Keys Display Module for Arduino+Free Cable } PAYMENT We accept PayPal only. } SHIPPING Your purchase will be shipped by airmail via China Post within 2 business days after your payment is cleared. International shipping takes time and your patience is highly appreciated. Please contact us if you have any question and we will reply to you within 1 business day. We will NOT be responsible for any delay during delivery including customs postage checking, strike, force majeure, etc. You should expect to pay duties & taxes, if there is any, charged by the government in your respective country. } RETURNS Refund or replacement request is available within 1 week after parcel is received. Please return the item as the same condition as received. Your feedback and DSRs are extremely important to us, so please kindly contact us if there is any problem, and let us know how we can earn your 5-star rating before submitting your scores! On Aug-27-15 at 03:32:36 PDT, seller added the following information:

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. ...	Country/Region of Manufacture	China
MPN	247213386778
Brand	WHATWEARS
Model	other
UPC	247213386778
EAN	6060934050971