Purchase Qty. Reference FOB Price
1-49 Pieces US$160.00
50-99 Pieces US$158.00
100+ Pieces US$157.00
Product Description
4-20mA to RS485 RS232 Converter with 3kvdc Isolation 2-8 Channel I/O 4-20mA to RS232 RS485 A-D Converter Features: >>8-CH 4-20mA signal acquisition, channel to channel is isolated >>Testing accuracy>0.05% >>RS-485/232 output, can programme the accuracy of module >>Input/output/power supply ...