Texas Instruments RI-SMD-MRD2 RFID 读卡器 HDX 微型读卡器 SMD

Frequency: 134.2 kHz

Dimensions: 27.9 mm x 22.8 mm x 3.5 mm

Unit Weight: 19.570 g

Interface Type: RS-232/422, USB

Mounting Style: SMD/SMT

Description/Function: Series 2000 Micro Reader

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 2.7 V

Operating Supply Voltage: 2.7 V to 5.5 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C