Tech Cabin Industrial Grade USB to RS485 Converter USB to RS485 Converter Adapter Integrated Circuits FT232RL and SP485EEN Chip Embedded Protection Circuit Resettable Fuse RS485 to USB Converter
Industrial USB to RS485 bidirectional converter with original FT232RL and SP485EEN chip. Due to its stable communication, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.
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.
Transmission distance up to 1.2km--- The USB signal can be converted into a balanced differential RS485 signal and the transmission rate is stable. The reliable speed is 300-921600bps, the transmission distance is about 1.2km for RS485, and about 5 meters for USB.
Multi system Support: Supports Linux, Android, WinCE, Win11/10/8.1/8/7/XP, etc.
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Features At A Glance
Support USB to RS485 bidirectional conversion
Onboard Original FT232RNL and SP485EEN chip. 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 proof performance
3 LEDs for indicating the power and transceiver status
Due to its stable communication, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.
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First Listed on Newegg
December 27, 2025
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.