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KL-EM327 

 

EM327 OBD to RS-232 Interpreter Reference Board

ELM327 is an Automotive On-Board Diagnostics (OBD) interface chip that is used to read multiple OBD Protocols.  The ELM327 reference board is based on the ELM327 OBD reference design from ELM Electronics.

 

 

Features

  • 100% Thu-hole components
  • Designed to fit in Serpac A27 A-Series Electronic Enclosure
  • RS232 Computer interface
  • OBD II 9-Pin Cable Interface

Circuit Diagram

 

 

Reference Links