CH9121 Networking Modules UART Serial Port to Ethernet Modules Transmission Modules Industrial Microcontroller

AED48.95
+ AED45.49 Shipping

CH9121 Networking Modules UART Serial Port to Ethernet Modules Transmission Modules Industrial Microcontroller

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CH9121 Networking Modules UART Serial Port to Ethernet Modules Transmission Modules Industrial Microcontroller

AED48.95

Save AED70.05 (58%)

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AED119.00
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+ AED45.49 Shipping

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  • Brand: Unbranded
Product details

Product details

CH9121 Networking Modules UART Serial Port to Ethernet Modules Transmission Modules Industrial Microcontroller

Features: and high quality Support 5V or 3.3V power supply, choose one of them; Serial level, pin suitable for 3.3V and 5V. The baud rate of serial port supports 300-921600bps, The serial port supports full-duplex and half-duplex serial communication, and supports RS485 transceiver automatic switching. Bidirectional transmission of serial port data and networking data; Support MDIX automatic conversion, direct networking cable arbitrary connection, modules automatic switching. Support virtual serial port software, and virtualize the networking port into a computer COM-port. Support 10/100M, full-duplex/half-duplex adaptive Ethernet interface, suitable for 802.3 protocol. Specifications: Material:ABS Interface standard: RJ45 interface Ethernet: 10/100Mbps Protection: 2KV electromagnetic isolation Interface standard: serial port, 2.54MM pin, 3.3V or 5V level Baud rate: 300-921600bps Data bits: 5,6,7,8,9 Stop bit: 1,2 bit Parity: no parity, odd parity, even parity Flow Control: None Operating current 200mA@5V Power consumption ≤1W Operating temperature -40-85°C Storage temperature -55-125°C Size: Approx.43x23x14.5mm/1.7x0.9x0.57inches Package Includes: 1 Set CH9121 Networking Modules note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
  • Fruugo ID: 397070931-847260683
Safety

Product Safety Information

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Safety Warnings: Must be used under the guardianship of adults

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Wang Weifeng
  • Shanghai Henghe Trading Co., Ltd.
  • 288 Youdong Road, Guanhong Building
  • Shanghai
  • CN
  • 201199
  • [email protected]
  • 13825489288

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • BORCES JEREZ
  • YQY INTERNATIONAL CONSULTING
  • 79 Rue de Patay
  • Paris
  • France
  • 75013
  • [email protected]
  • 0748578459
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: AED45.49 - Delivery between Fri 23 October 2026–Mon 02 November 2026

Shipping from China.

Returns

Returns

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