Can you turn off the backlit LCD display?

Of course you can. You can turn it on permanently or off if you prefer. There are also three settings available for the brightness.

What is the temperature buffer in regular operating mode - how far does the temp have to go up or down before the fan comes on or shuts off?

An additional note on this, AFAICT there is no temperature buffer in smart mode, it only applies in auto mode. In smart mode the fan just toggles on and off continuously as the temperature hovers around the set point, making that mode kinda useless. Reported as a bug to AC Infinity...

Does the fan have auto mode to turn on automatically based on temperature?

It is not the fan that have an auto mode, it is the AC Infinity Controller. I leave mine on Smart program all the time so when the temperature rise up the fans start to extract the heat gradually and silently. The warmer the receiver the faster they go until the temperature comes down again ( according to your program ) and then the system turns off automatically. This is a fantastic product and seeing how hot the receivers can get I can only highly recommend AC Infinity. Before my receiver could heat up to 42 degree celsius, now the temperature never goes above 30 degree celsius. Hope that helps.

What is the highest temperature you can set the fans to come on at?

Nvm...It looks like they've updated to a newer model than what I have. They claim the new model is: 32 to 140*F

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

AC Infinity Controller 2, Fan Thermostat & Speed Controller for USB Fans

Product ID: 6270437

Details

Brand
AC Infinity
Color
Black
Material
Plastic
Product Dimensions
5.2"L x 1.1"W
Voltage
5 volts

📊Digital LCD display with real-time monitoring

🌡️Precision thermal probe for accurate temp control

🎛️6 adjustable fan speeds for custom airflow

₹ 9584

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered 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 India.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🌬️ Stay cool, stay ahead — control your airflow like a pro!

RELIABLE MEMORY - Power failure memory ensures settings are never lost
MULTI FAN CONTROL - Supports up to 6 AC Infinity USB fans simultaneously
USER FRIENDLY INTERFACE - Clear LCD display with alarm and display lock features
SMART THERMAL MANAGEMENT - Auto temperature programming adapts cooling dynamically
COMPLETE READY TO USE KIT - Includes thermal probe, mounting screws, and power adapter

The AC Infinity Controller 2 is a sleek, intelligent fan thermostat and speed controller designed for USB fans. Featuring an onboard processor and digital LCD, it supports up to six fans with six speed settings, auto-adjusting cooling based on precise thermal probe readings. Its advanced features include alarm alerts, display lock, power failure memory, and comes as a complete kit ready for seamless AV cabinet cooling management.

Specifications

ASIN	B00NG9TSG4
Best Sellers Rank	#302 in Computer Case Fans
Brand	AC Infinity
Brand Name	AC Infinity
Color	Black
Customer Reviews	4.7 out of 5 stars 937 Reviews
Display Type	LCD
Item Dimensions L x W x H	5.2"L x 1.1"W x 3.1"H
Item Highlight	Auto Temperature Programming w/ Thermal Probe, LCD Display, 6 Fan Speed Control, for AIRPLATE, MULTIFAN in AV Cabinet Cooling
Item Weight	6.4 ounces
Manufacturer	AC Infinity
Material	Plastic
Material Type	Plastic
Model	AI-ATC
Number of Items	1
Operating Temperature	32 °F
Part Number	AI-ATC
Product Dimensions	5.2"L x 1.1"W x 3.1"H
UPC	854759004402
Unit Count	1 Count
Voltage	5 volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced from reputable international marketplaces in US, UK, and UAE. We have a robust verification process to ensure product authenticity, and each item is inspected at our warehouse before shipping to customers. Every product comes with applicable warranties and our standard return policy for your peace of mind.

How long does delivery take to India and is it reliable?+

We typically deliver within 4-9 business days to major Indian cities. Each order is trackable end-to-end 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.

Why are prices different from Amazon prices?+

All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

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.