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2N2646 UNI-JUNCTION TRANSISTOR

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Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-09-08
SKU: 8646 | DAH944

Rs. 188.80 (inc GST)
Rs.160.00 + GST

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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

Modbus RTU 8 Channels Relay Module for Arduino

5V Modbus RTU 8 Channels Relay Module for Arduino, 12V operation, supports AC250V 10A and DC30V 10A.

The Modbus RTU 8 Channels Relay Module for Arduino enables seamless control of various appliances using micro-controllers like Arduino. This module supports Modbus serial communication and features eight channels, each capable of handling high current up to AC250V 10A and DC30V 10A. Its compact design ensures reliable switching, making it suitable for smart home control and industrial applications.

Designed to operate at 12V, the Modbus RTU 8 Channels Relay Module for Arduino is ideal for diverse environments with a temperature range of -25 to 85 degrees Celsius. The input optocoupler provides isolation, enhancing safety and performance in your projects. This relay module is perfect for automation needs, offering easy integration with different micro-controllers.

Explore the capabilities of the Modbus RTU 8 Channels Relay Module for Arduino for reliable relay switching. This module is perfect for applications requiring precise control, such as PLC systems and smart home automation. Enhance your control systems today.

Discover reliable solutions with DNA's Modbus RTU 8 Channels Relay Module from a trusted manufacturer. Explore our collection in the Relay, SSR and MOSFET Modules category. Check other Relay, SSR and MOSFET Modules that we have in stock.

If you are searching for specific electronic components, DNA can assist you. We can import parts not available in stock and support both retail and bulk orders. Explore items like Inductor, Development Module, LCD, Capacitor, and more. Contact Us.

Features of Modbus RTU 8 Channels Relay Module for Arduino

Modbus serial communication
Relay switching output
Convenient AT command control

Specification of Modbus RTU 8 Channels Relay Module for Arduino

Model Type: Relay Module
No. of Channels: 8
Operating Voltage (VDC): 12
MCU Type: One STM8S103K
Operating Temperature (°C): -25~85
Operating humidity: 5%~95%RH

Applications of Modbus RTU 8 Channels Relay Module for Arduino

Supports all MCU control
The industrial field
PLC control
Smart home control

Package Includes

1 X Modbus RTU 8 Channels Relay Module for Arduino

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.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

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

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

What if I received fewer / more quantity than ordered?

Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

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