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DB9 Female screw Terminal to RS232 RS485 Conversion Board

400.00 inc. GST
  • Perfect for experimentation and prototype work
  • Brings all 9 pins of a DB9 connector to screw terminal blocks
  • Adapter used for communication debug
  • 9 pcs signal line was all lead out, name and number clearly labelled
  • All-copper DR9 seat, anti-oxidation, better contact
  • Military board, three anti-paint sprays an entire board, corrosion-resistant
  • Terminal spacing 3.96MM, screw hole diameter 2MM, need to use a width of 2MM screwdriver for assembly
  • Use of environmentally friendly copper terminals, through IS0-9001.


250.00 inc. GST
  • USB specification 2.0 compliant with full-speed 12Mbps.
  • Operation Level-Digital 5V
  • Power Supply-External 5V
  • Standard USB type A male and TTL 6pin connector.
  • 6 pins for 3.3V, RST, TXD, RXD, GND & 5V.
  • All handshaking and modem interface signals.
  • Baud rates: 300 bps to 1.5 Mbps.
  • Byte receives buffer; 640 bytes transmit buffer.
  • Hardware or X-On/X-Off handshaking supported.
  • Event character support Line break transmission.
  • USB suspend states supported via SUSPEND pins.
  • Supports Windows 98SE, 2000, XP, Vista, Window7, Mac OS 9, Mac OS X & Linux 2.40.
  • Simple serial communication.
  • Router or ADSL firmware upgrade.
  • Easy to use, RX to the MCU's TX; TX to the MCU's RX. and then connected to the GND. Without having to use the MAX232 conversion.