{"title":"RFID Reader ID-3LA (125 kHz)","handle":"rfid-reader-id-3la-125-khz","url":"/products/rfid-reader-id-3la-125-khz","description":"RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and tracking tags attached to objects. This is the ID-3LA, a very simple to use RFID reader module from ID Innovations. The only holdups are the 2mm pin spacing and you will need an external antenna. Power the module, hold up a 125kHz card, and get a serial string output containing the unique ID of the card.  Note: The new ID-3LA is essentially the same as the ID-2, but has a lower voltage input.     Features:   2.8~5V supply 125kHz read frequency EM4001 64-bit RFID tag compatible 9600bps TTL and RS232 output Magnetic stripe emulation output    Dimensions: 19x21mm  Documents:   Datasheet ","vendor":"SparkFun","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":10988,"title":"Default Title","sku":"SF-SEN-11862","price":54.98,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}