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VALUE RS232 Optical Coupler

Product No. 12991015
Manufacturer VALUE
Manufacturer No. 12.99.1015
EAN 7611990138425
Package weight 0.1 kg

To connect serial devices to a RS232 port on your PC with a electrical isolation

  • Data transfer rate of up to 56.25 kbit/s
  • 2.5 kV ESD protection for RS232 ports
  • With galvanic isolation
  • Easy to connect, no configuration, no power supply
  • Connectors: 1x DB9 Male, 1x DB9 Female

Manufacturer VALUE
Product group Adapters, Terminators, Converters
Product type Serial Adapter
Colour black
Scope of delivery Coupler, manual
Side 1 connection (PC) 1x DB9 Female
Side 2 connection (Peripherals) 1 x DB9 Male
Side 1 Connector Type D-Sub 9-pin (DE-9)
Side 1 Connector Gender Female
Side 2 Connector Type D-Sub 9-pin (DE-9)
Side 2 Connector Gender Male
Conversion direction serial - serial
Area of application External
Dimensions (HxWxD) 17 x 33 x 62 mm
Technical particularity with galvanic isolation, power supply (Pin4)
Technical Data:
DB 9 Male (PIN) DB 9 Female (PIN)
1- Protection grounding cable -
2 - Signal in SIN (RXD) 2 - Signal out SOUT (TXD)
3 - Signal out SOUT (TXD) 3 - Signal in SIN (RXD)
4 - Data terminal ready DTR -
5 - Signal grounding GND 5 - Signal grounding GND
6 - Data device ready DSR -
7 - Request sending RTS -
8 - Clear sending CTS -
9- Ring indication RI 9 - Ring indication RI
Product data sheet - English (PDF)
Manufacturer data sheet - English (PDF)

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