SALE 40% OFF 

Features:
1,  wide  voltage  input  3~5.5V
2,  3.3V  system  is  compatible  with  5V  system,  3.3V  or  5V  communication  signals  can  match
3,  the  power  supply  and  signal  are  completely  isolated,  high  EMC  and  EMI  performance,  isolation  voltage  up  to  2500VDC
4,  using  original  isolation  chip,  industrial  grade  design,  strong  anti-interference  ability,  and  at  the  same  time  adopting  a  powerful  lightning  protection  design,  can  be  used  in  industrial  sites  or  in  more  complex  environments  in  the  field,  working  temperature:  -40  ~  85  °  C;  transmission  distance  Can  reach  1000M
5,  using  half-hole  industrial  design,  plate  thickness  0.8mm,  can  be  easily  used  as  a  mother  board,  can  also  be  used  for  soldering  terminals

Specification:
Color:  blue
Size:  100*80mm

Package  included:
1  x  TTL  to  RS485  serial  port  module