SeeedStudioSKU:RB-See-36
Número de fabricante:
113990014
3 reviews
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Pagos y Seguridad
Su Información de Pago se procesa de forma segura. No almacenamos los datos de la tarjeta de crédito ni tenemos acceso a la información de su tarjeta de crédito.
Descripción
Frecuencia: 125 KHz
Fuente de alimentación: CC 5V (± 5%)
Distancia efectiva máxima: hasta 50mm
Incluye antena externa
El Módulo de RFID Seeedstudio 125KHz - UART está diseñado para leer códigos de una tarjeta compatible de 125 KHz con etiquetas de solo lectura y tarjetas de lectura/escritura. Se puede aplicar en seguridad de oficina, seguridad doméstica, identificación personal, control de acceso, antifalsificación, juguetes interactivos y sistemas de control de producción, etc. Este Módulo Seeedstudio 125KHz RFID - UART admite antena externa, que está incluida. La distancia efectiva máxima es de hasta 150mm.
Características:
Admite antena externa
Distancia efectiva máxima de hasta 150mm
Menos de 100ms de tiempo de decodificación
Interfaz UART TTL
Admite EM4100 compatible con etiquetas de solo lectura o de lectura/escritura
LED bicolor externo incorporado y controlador de zumbador
Diseño de esquema pequeño
Nota: El módulo notificará cada vez que se aproxime la etiqueta 125KHz, el número de serie de la etiqueta se enviará a través del pin TX. Esta es una manera fácil para un módulo de identificación por radiofrecuencia en proyectos de MCU o conexión de PC a través de UartSB.
This is a RDM360 (not to be confused with the lower quality, multi-read RDM3600). Integrates easily with Arduino using a single I/O (2 I/O if you want to use interrupts). Antenna is small but provides detection distance of about 2-3cm with standard tags.
S
Snap
Great Little No-Frills RFID
I have purchased 15 of these so far and love them. You have to keep in mind that the range is about 1 cm so they are best if the card or fob is swiped very close to the antenna. I use the mated fobs and cards and I never found a repeated code,
C
Christopher
speedy delivery
Speedy delivery and product works great. Unlike other RFID solutions, this works straight from the box with no software setup required.
Politica de Reembolso
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.