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USB to 4 Way Conversion Module Conversion Module with Native CH344Q & SP3485 Chips for RS485 Converter Adapter Industrial Grade Insulated
- High speed data transmission: The module function for CH344Q and SP3485 chips ensures a mature and stable solution. With a high-speed USB interface of 480 Mbps, it delivers stable, robust and reliable data transmission.
- Smooth Cloging: Equipped with a USB 2.0 B interface and a 5.08mm terminal, this module provides smooth clogging and plug enforcement actions. The robust design ensures long-lasting performance.
- HIGH SECURITY This module contains independent current and signal isolation circuits that provide an additional level of security. The USB port has an electrostatic ESD protection circuit to protect connected circuits and devices.
- For RS485 terminal: The for RS485 terminal is equipped with overcurrent prevention, prevention of loops, and prevention of thunder gas discharge. These ensure that the module works safely for a long time.
- Signal stability: With an onboard 120 guiding resistor, users can improve signal transmission stability and minimize interference. This feature
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Overview
Specs
Reviews
High speed data transmission: The module function for CH344Q and SP3485 chips ensures a mature and stable solution. With a high-speed USB interface of 480 Mbps, it delivers stable, robust and reliable data transmission.
Smooth Cloging: Equipped with a USB 2.0 B interface and a 5.08mm terminal, this module provides smooth clogging and plug enforcement actions. The robust design ensures long-lasting performance.
HIGH SECURITY This module contains independent current and signal isolation circuits that provide an additional level of security. The USB port has an electrostatic ESD protection circuit to protect connected circuits and devices.
For RS485 terminal: The for RS485 terminal is equipped with overcurrent prevention, prevention of loops, and prevention of thunder gas discharge. These ensure that the module works safely for a long time.
Signal stability: With an onboard 120 guiding resistor, users can improve signal transmission stability and minimize interference. This feature allows flexible configurations.
Smooth Cloging: Equipped with a USB 2.0 B interface and a 5.08mm terminal, this module provides smooth clogging and plug enforcement actions. The robust design ensures long-lasting performance.
HIGH SECURITY This module contains independent current and signal isolation circuits that provide an additional level of security. The USB port has an electrostatic ESD protection circuit to protect connected circuits and devices.
For RS485 terminal: The for RS485 terminal is equipped with overcurrent prevention, prevention of loops, and prevention of thunder gas discharge. These ensure that the module works safely for a long time.
Signal stability: With an onboard 120 guiding resistor, users can improve signal transmission stability and minimize interference. This feature allows flexible configurations.
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 PrimeVolt’Shop Return Policy
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