100PCS LOT RFID125KHz RF reader module with serial interface
|45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.|
Guarantees: On-time Delivery 60 days
RFID125KHz RF reader module with serial interface
compact, easy-to-use, cost-effective; support EM, TK and compatible cards; ultra-low power module, power consumption as low as 15uA (a common module 1/2000), while still maintaining the automatic detecting card, particularly suitable for battery-powered occasions; non-low-power mode, the module can be set through the IO port idle mode, the operating current is 2uA; card reader distance (depending on the application of up to 30-100mm); If necessary, choose UART or Wiegand interface to connect to any MCU; when u use UART interface, you can select the baud rate 9600 or 19200; internal module has a watchdog, never crash; automatically find the card, the card can be detected initiative to send; accept bulk customized. wide operating temperature range, low temperatures to -40 degrees Celsius.
|Warranty & Contact US|
1. You have 7 days to contact us and 30 days to return it from the date it was received.
2. Both Replacement and Money Return are accept. Return shipping fee afford with buyer.
3. 12 months Manufacturer’s limited warranty for defective items(excluding Man-made damage).Accessories come with a 3-month warranty.
4. Defective item MUST BE reported and returned within the warranty period.
5.We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important,We hope you can contact us immediately before you give us neutral or negative feedback.
6.If you have any questions, our Customer Service staffs welcome you to email or call us. We strive to answer all questions and resolve any problems as quickly as possible
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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