HW-205 125KHz RFID Card Reader RDM6300 RF Module UART Serial Port Output, 501 Original

HW-205 125KHz RFID Card Reader RDM6300 RF Module UART Serial Port OutputSpecifications:Frequency: 125KHzBaud rate: 9600Interface type: TIL level RS232 formatWorking voltage: DC 5V (±5%)Working current: < 50m&Receiving range: 20~50mm (depending on the antenna, card and surrounding environment)Working temperature: -10 ° C -70 ° CStorage temperature: -20 ° C -80 ° CMaximum relative humidity: 0-95%Coil size: 46mm*32mm*3mm/1.81*1.25*0.11''Module size: 38.5mm*19mm*9mm/1.51*0.74*0.35''Packing size: 110mm*70mm*10mm/4.33*2.75*0.39''Package weight: 9gNotes:Please allow 1-3mm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item.Thanks for your understanding.1 x RFID Card Reader Module