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Mornsun TD301D485H-A Isolated RS485 Transceiver Module

Name: Mornsun TD301D485H-A Isolated RS485 Transceiver Module
Brand: Mornsun
SKU: DAG623
Price: 658.44 INR
Availability: InStock
Rating: 4.5 (2 reviews)

Write a review | 2 reviews

Stock: 100
Availability: InStock priceValidUntil: 2026-11-19
Brand: Mornsun
SKU: 3890 | DAG623

Rs. 658.44 (inc GST)
Rs.558.00 + GST

Qty :
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GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

Mornsun TD301D485H-A Isolated RS485 Transceiver Module

TD301D485H-A isolated RS485 transceiver module with 3.3 V UART, up to 115200 bps data rate and support for 32 bus nodes.

The Mornsun TD301D485H-A is an isolated RS485 transceiver module that converts logic-level signals to RS485 differential signals. It works with a 3.3 V UART and supports data rates up to 115200 bps. An integrated isolated DC-DC converter supplies the transceiver.

The module handles automatic half-duplex transmission, so the host does not need a separate signal to switch between sending and receiving. Two-terminal isolation separates the input and output sides. Bus ESD protection adds a layer of defense at the interface.

Use this module for RS485 network connections or to add isolated RS485 communication to embedded equipment. It supports up to 32 nodes on one bus.

DNA stocks Mornsun communication modules for electronics projects and equipment design. Browse our Communication Modules range to find parts for your build. Check other Communication Modules that we have in stock

If you cannot find the part you need, contact DNA for import support and retail or bulk orders. We can also help with Power Supply, Nextion Display, Microcontroller, Sensor, Super Capacitor and SMPS parts. Contact Us

Features of Mornsun TD301D485H-A Isolated RS485 Transceiver Module

Combines an isolated DC-DC converter and RS485 transceiver
Switches between transmit and receive without an external control signal
Provides isolation between input and output
Includes ESD protection on the bus interface
Has pull-up and pull-down resistors on the A and B bus channels

Specifications of Mornsun TD301D485H-A Isolated RS485 Transceiver Module

Power supply input voltage: 3.17–3.45 VDC (3.3 V nominal)
UART interface: 3.3 V compatible only
Maximum transmission rate: 115200 bps
Transceiver mode: Half duplex, automatic transmission
Maximum bus nodes: 32 on one bus
Isolation voltage: 2.5 kVDC for a 1-minute electric strength test, leakage current below 5 mA
Operating temperature: −40°C to +85°C
Package: DIP10

Applications of Mornsun TD301D485H-A Isolated RS485 Transceiver Module

RS485 network connections
Embedding in user end equipment

Package Includes

1 X Mornsun TD301D485H-A Isolated RS485 Transceiver Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

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You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

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