WIN SOURCE will be having New Year holiday from 5th February to 22nd February.

During this period ,we still accept your inquiries and orders, but all the shipment will be delayed until 22nd February.

Sorry for any inconvenience caused. Happy Chinese New Year!



There are three main categories of products derived from RFID technology: passive RFID products, active RFID products, and semi-active RFID products. The radio frequency identification technology is based on the transformer coupling model in the low-frequency band, and the spatial coupling model based on the radar detection target in the high-frequency band.

Sourcing hard-to-find electronic components in the open market is a time-consuming work. WIN SOURCE ELECTRONICS specializes in offering obsolete & end-of-life RF/IF and RFID products, with in-stock inventory, datasheets and online purchasing. Find needed electronic parts, please review our online inventory below.

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Customer searched RF/IF and RFID, also found and purchased the following online electronic components: