Waveshare USB to RS232/485/TTL Converter Industrial Optically Isolated Converter with FT232RL Inside, Embedded Multi Protection Circuits, 300-921600bps Baudrate, Aluminium Alloy Enclosure

REGULAR PRICE: £24.95

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• ★USB TO RS232, USB TO RS485, USB TO TTL (UART), adopt original FT232RL, Embedded protection circuits such as power isolation, ADI magnetical isolation, TVS diode, self-recovery fuse and protection diodes,etc. fast communicating, stable and reliable, better compatibility
• ★USB: Operating voltage: 5V, Connector: USB-B, Protection: 200mA self-recovery fuse, isolated output, Transmission distance: ~5m
• ★RS485: Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (reserved 120R balancing resistor solder pads), Transmission distance: ~1200m, Transmission mode: point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
• ★RS232: Connector: DR9 male, Protection: TVS diode, surge protection, ESD protection, Transmission distance: ~15m, Transmission mode: point-to-point
• ★TTL (UART): Operating voltage: 3.3V/5V, Protection: clamp protection diode, over-voltage/negative-voltage proof, shock resistance, Transmission mode: point-to-point

Product description

Overview
This is an industrial USB to RS232/485/TTL isolated converter with original FT232RL inside. It features embedded protection circuits such as power isolation, ADI magnetical isolation, and TVS diode, etc. What’s more, the USB TO RS232/485/TTL comes with an aluminium alloy enclosure, make it solid and durable to work. it is an ideal choice for industrial control equipments and/or applications with high communication requirement.

Features
1. USB TO RS232, USB TO RS485, USB TO TTL (UART)
2. Adopt original FT232RL, fast communicating, stable and reliable, better compatibility
3. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
4. Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power 5. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
6. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
7. Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering each other
8. Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch
9. Aluminium alloy enclosure with sand blasting and anodic oxidation, CNC process opening, solid and durable
10. 3 LEDs for indicating the power and transceiver status
11. High quality USB-B and RS232 connectors, smoothly plug/pull

Package Content
1. USB TO RS232/485/TTL x1
2. USB cable x1

Development Resources
https://www.waveshare.com/wiki/USB_TO_RS232/485/TTL?Amazon