Power Surge Protector
Power DC Surge Protector
Power Outlet Surge Protector
Power Line Protector
Signal & Data Line Protector
Coaxial Cable Surge Protector
Telephone Line Surge Protector
Lightning Surge Protector for
Data Line Networking System
RS232 Surge Protector
Compact Power Surge Protector 240 VAC
i-Smart Surge Protector














RS232 Surge Protector
RS232 surge protector has been designed for Input/Output interface protector from any surges. Provide two types of connector which are DB9 and DB25.


  • Easy installation
  • Extension ground wire provided
  • Provide all line protection
  • Connection in series


Standard of References
  • ITU-T (CCITT) IX K17, K20, K21, K44
  • BS6651 Cat A-B,
  • AS1768 Cat A,B,C
  • IEC61643-1
  • IEC61643012
  • The product is warranted only for manufacturing defects. The warranty period is two years and began on the date of purchased.
  • The warranty does not apply to for any misused, altered, neglected or damaged by accident or abnormal conditions of operation or handling.
  • Warranty is only valid if the products is purchased through an approved MARSA distributor only.
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