BIS M uses the high frequency (HF) 13.56 MHz and supports the standard according to DIN ISO 15693 and 14443. Read/write heads are the link between the data carrier and the evaluation unit. BIS M read/write heads offer absolute data security. These are available in a wide variety of designs and dimensions - e.g. as a round/rod antenna, so that you can meet a wide range of requirements. Product group=HF (13.56 MHz), dimensions=25 x 10 x 50 mm, installation=metal-free (free zone), antenna shape=round, supported data carrier types=DIN ISO 15693,DIN ISO 15693 (High Memory), connection=plug, 4-pin, housing material=ABS, GF16, ambient temperature=0...70 °C, protection class=IP67, approval/conformity=CE,cULus,WEEE