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Store home > USB Connectivity > USB Converters > USB Opto-Isolators
SP390A-R2: RS-422/485
Photo may vary from actual product
SP390A-R2: RS-422/485
SP385A-R2: RS-232/V.24
SP385A-R2: RS-232/V.24
 

USB Opto-Isolators


Protect computer and USB devices from voltage spikes and ground loops


  • The USB to RS-232 Opto-Isolator provides 2000-volt RMS isolation against ground loops.
  • The USB to RS-422/RS-485 Opto-Isolator provides 2000-volt protection.
  • Warranty — 2 Years.
   
Share |
  Product       Code   Unit price   Quantity  
 
 
RS-232/V.24
  USB Opto-Isolators  
USB Opto-Isolators
  SP385A-R2  
£114.00
   
 
RS-422/485
  USB Opto-Isolators  
USB Opto-Isolators
  SP390A-R2  
£114.00
   


 
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