Do i have to use the 232 port ot does the usb connection map as a com port?

You do not have to use the RS232 port, I use one of these to work RS485 over a BacNet MS/TP network to find my devices. The USB does setup as a com port and is powered from the USB port, the device works flawlessly for what I need it for. For the price, it is well worth it as I use many protocols over the RS485 for device discovery. I am currently looking for a WiFi version of this or a type like this, I work building automation and devices like this make my job much easier.

What type is product, echo or non-echo ? the echo is the reflection of transmitting data on the receiving line.

Dear cuetomer, it's non-echo, if there is any other question for our products, please feel free to contact us. Thank you.

Does this work with the modbus protocol?

Yes, it will work for whatever RS232/RS485/RS422 protocol you decide to use.

Can i convert from rs232 to ttl?

Hi, Sorry,it can't convert from rs232 to ttl. It can only support USB TO RS232, USB TO RS485, USB TO TTL (UART), not support RS232 to TTL. And it can't support USB to convert to RS232, RS485 and TTL at the same time. And RS232, RS485 and TTL cannot be converted mutually. It only support USB to RS232, RS485 or TTL.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

Waveshare USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments

Product ID: 101523390

Details

Brand
waveshare
Color
USB TO
Compatible Devices
Devices with
Connector Type
USB Type B
Specific Uses For Product
Serial systems

⚡Fast, delay-free auto transceiver

🔩Durable aluminium alloy enclosure

🛡️Embedded multi-layer protection circuits

51960CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Description

⚙️ Power your industrial control with speed, safety, and style!

PLUG PLAY SIMPLICITY - High-quality USB-B and RS232 connectors provide smooth, hassle-free connections every time.
ZERO LAG COMMUNICATION - Fully automatic transceiver circuit guarantees ultra-fast, stable data transfer with no interference.
BUILT IN POWER ISOLATION - Onboard unibody power supply isolation delivers stable voltage without extra power sources.
INDUSTRIAL GRADE DURABILITY - Rugged aluminium alloy casing ensures longevity in demanding environments.
SEAMLESS MULTI PROTOCOL CONNECTIVITY - Effortlessly switch between RS232, RS485, and TTL interfaces with one sleek converter.

The Waveshare USB to RS232/RS485/TTL Industrial Isolated Converter integrates the original FT232RL chip with advanced protection circuits and a robust aluminium alloy enclosure. Designed for high-speed, stable, and safe serial communication, it supports multiple protocols with automatic transceiving and onboard power isolation, making it the go-to solution for industrial automation, embedded systems, and data acquisition.

Specifications

ASIN	B07L2VLY5D
Best Sellers Rank	#33 in Serial Adapters #3,387 in Computer Cables & Interconnects
Brand	waveshare
Color	USB TO RS232/485/TTL
Compatible Devices	Devices with RS232, RS485, or TTL interfaces
Connector Type	USB Type B
Customer Reviews	4.7 4.7 out of 5 stars (279)
Finish	Metallic
Input Voltage	5 Volts
Item Weight	50 Grams
Manufacturer	Waveshare
Mfr Part Number	USB TO RS232/485/TTL
Model Number	USB TO RS232/485/TTL
Number of Items	1
Number of Ports	2
Package Quantity	1
Power Plug Type	No Plug
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	Serial communication, industrial automation, embedded systems, data acquisition, robotics
UPC	778365986580 614961953574
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.