100x S50 Ic 13.56mhz Nfc Smart Hot Sale Tag Read Write Rfid For Arduino Uper 1

US $23.88

China, China
Jan 29th

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Straight Male Pin Header Strip Description Memory:1024 bytes,divided into 16 rail Working frequency: 13.56 MHz(Built-in radio aerial) Speed of communication: 106k bit/sec Read and write distance: maximum 10 cm Working temperature: - 20 ℃ -- 50 ℃ Power supply mode: no batteries, adopting radio waves supply type Service life > 100000 times Data storage > 10 years Block the built-in memory chips (E2 EEPROM) Size: 85.6mm * 54.0mm * 0.76mm(ISO 10536) Packaging materials: PVC,Polyester The chip specifications: high speed CMOS FFPROM chip Transmission time: Confirm the card: recognition and response to instruction 3 ms Identification password: Card 2.5 ms; Read/write device side 45 ms Read and write data: Write data 9 ms; Read data 11 ms 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!