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$30.57
Ships from China.
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RS232 to RS485 / RS422 Serial Converter Header 9-pin Com Port Adapter with 4 Position Terminal Block Anti-Surge
Limited time offer, ends 11/01 By VoltSync
- Automatic Transceiver Conversion: With zero delay transceiver conversion function, no delay in data transmission, to ensure fast and smooth operation of industrial control systems.; Automatic Control: l/0 Circuit, Automatic control of the direction of data flow, no need for handshaking signals. Ensure that the program written in RS232 half-duplex mode can be run in RS485 mode without changes.; Communication connection 1: Master-slave half-duplex communication, point-to-point.; Communication connection 2: Master-slave half-duplex communication, point-to-multipoint.; Communication connection 3: Extended 232 communication distance.; Wram Tips: The active RS485 converter needs to be replaced in case of insufficient power supply.
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Automatic Transceiver Conversion: With zero delay transceiver conversion function, no delay in data transmission, to ensure fast and smooth operation of industrial control systems.;
Automatic Control: l/0 Circuit, Automatic control of the direction of data flow, no need for handshaking signals. Ensure that the program written in RS232 half-duplex mode can be run in RS485 mode without changes.;
Communication connection 1: Master-slave half-duplex communication, point-to-point.;
Communication connection 2: Master-slave half-duplex communication, point-to-multipoint.;
Communication connection 3: Extended 232 communication distance.;
Wram Tips: The active RS485 converter needs to be replaced in case of insufficient power supply.
Automatic Control: l/0 Circuit, Automatic control of the direction of data flow, no need for handshaking signals. Ensure that the program written in RS232 half-duplex mode can be run in RS485 mode without changes.;
Communication connection 1: Master-slave half-duplex communication, point-to-point.;
Communication connection 2: Master-slave half-duplex communication, point-to-multipoint.;
Communication connection 3: Extended 232 communication distance.;
Wram Tips: The active RS485 converter needs to be replaced in case of insufficient power supply.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by VoltSync Return Policy
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