Name: Waveshare Industrial USB TO RS485 Bidirectional Converter
Brand: Waveshare
SKU: EXP-R63-310
Price: 7.5 EUR
Availability: InStock

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Features:

Support USB to RS485 bidirectional conversion
Fast communication, stable and reliable, better compatibility
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
3 LEDs for indicating the power and transceiver status

Specifications:

Product Type: Industrial Grade USB to RS485 converter
Host Port: USB
Device Port: RS485
Baudrate: 300bps ~ 3Mbps

USB:

Operating voltage: 5V
Connector: USB-A
Protection: 200mA self-recovery fuse, ESD protection
Transmission distance: About 5m

RS485:

Connector: Screw terminal
Pins: A+, B-, GND
Direction control: Hardware automatic control
Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance: About 1.2km(low rate)
Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)

LED Indicators:

PWR: Red power indicator, light up when there is USB connection and voltage is detected
TXD: Red TX indicator, light up when the USB port sends data
RXD: Red RX indicator, light up when the device ports send data back

Operating Enviroment:

Temperature: -15°C ~ 70°C
Humidity: 5%RH ~ 95%RH
Operating System: Mac, Linux, Android, WinCE, Windows 10 / 8.1 / 8 / 7 / XP

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Additional information

Environmental and export classifications

Customs tariff number:
85340090

Country of origin:
CN

How long does it take until I receive my order?

This depends on where you are located. Once the order has been handed over to UPS, the delivery time in Germany is approx. 2-3 days, within Europe approx. 1 week.