we are making 125khz, 13.56MHz and ISO15693 protocal proximity card reader and module, which includes EM , mifare and HID compatible,
The reader are waterproof, and with wiegand26/34 or RS232 or RS485 or clock/data format, can be customerized and all reader can be in different plastic.
Below is the generial specification of them:
1 input voltage: 9-15VDC
2. reading distance : EM 5-15cm, mifare 4-10 cm, HID compatible 5-15 cm
3. output wire:
D0/D1, LED control, buzzer control, Hold control
JLR100 long distance EM reader
reading distance from 80-120cm with enhance em card, and 40-60 for normal EM card