is it protected against flyback current from an inductive load?

No it's not protected against flyback current.

If I’m using this with Arduino do I still need to add diode to protect the micro controller?

Whether to add diode to protect the micro controller, depending on the operating voltage of the micro controller. For example , if the maximum working voltage of the micro controller is small, such as 7V, 8V, input 12V during micro controller operation may cause damage, then I suggest you Add a diode. If the maximum operating voltage of the micro controller is 36V, then you don‘t need to add a diode. Of course, if you need one more protection, you can add a diode directly. The input and output parameters of this board are: Input control voltage: 3.3V-12V, Output voltage: 5-36V.

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

NOYITO Low Voltage MOSFET Switching Module 3V 5V Low Control High Voltage 12V 24V 36V Field Effect Transistor Module

NOYITO Low Voltage MOSFET Switching Module 3V 5V Low Control High Voltage 12V 24V 36V Field Effect Transistor Module

Product ID: 85948979

Details

Specific Uses For Product
Electronic
Connector Type
Pins
Color
BLACK
Item dimensions L x W x H
1.65 x 1.02 x
Brand
NOYITO

⚡Supports 5-36V output voltage

🔒Optical isolation for full voltage separation

🔥Handles up to 22A max current with heat sink

€ 13.99

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Description

⚡ Master your power flow with precision and style!

COMPACT DURABLE DESIGN - Sleek 4.2 x 2.6 cm board built to withstand harsh environments, proven in cold Colorado winters.
POWERFUL CURRENT HANDLING - Supports up to 22A peak current—just add a heat sink for heavy-duty projects.
SEAMLESS HIGH VOLTAGE CONTROL - Effortlessly switch 5-36V loads with ultra-low 3.3-12V input signals.
ROCK SOLID ELECTRICAL ISOLATION - Optical isolation guarantees zero interference between control and power circuits.
PLUG PLAY MICROCONTROLLER READY - 2.54mm pin control terminals make Arduino and MCU integration a breeze.

The NOYITO Low Voltage MOSFET Switching Module enables efficient switching of high voltage loads (5-36V) using low voltage control signals (3.3-12V). Featuring optical isolation for safe voltage separation and a compact design, it supports up to 22A current with heat sink, making it ideal for microcontroller projects requiring reliable, high-current switching.

Specifications

ASIN	B07F5JPXYS
Best Sellers Rank	#760,368 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,255 in Electrical Adapters
Brand	NOYITO
Color	BLACK
Compatible Devices	Laptop, PC
Connector Type	Pins
Current Rating	5 A
Customer Reviews	4.1 out of 5 stars 21 Reviews
Finish	Optical
Finish Type	Optical
Input Voltage	12 volts
Item Dimensions	1.65 x 1.02 x 0.47 inches
Item Type Name	Low Voltage MOSFET Switching Module
Item Weight	10 g
Item dimensions L x W x H	1.65 x 1.02 x 0.47 inches
Manufacturer	NOYITO
Mfr Part Number	NOLWM35
Model Number	NOLWM35
Number of Items	1
Number of Ports	1
Package Quantity	1
Power Plug Type	No Plug
UPC	667797751449
Unit Count	1 Count
Warranty Description	Manufacturer's One-year After-sale Warranty

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

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month 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.

€ 13.99

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ali H.

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

1 day ago

View all Trustpilot reviews