EK4028L24 404028mm DC Brushless Air Flow In Fan

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Technical Description

Dimensions	40x40x28mm
Impeller material	Plastic PBT(UL94V-0)
Direction of rotation	Clockwise, viewed toward label
Bearing	Ball bearing system
Life expectance	60,000 hrs by sleeve bearing system
Motor protection	Protection against reverse polarity
	Locked rotor protection
	Automatic restart capability
Option	Possible custom designs; Speed ,signal ,Moisture protection.
Optional wire	"Sensor"yellow/"PWM"blue

EK4028L24 40*40*28mm DC Brushless Air Flow In Fan

Leah

The salesperson is professional, responsible, warm, and polite. Our conversations have been pleasant, with no language barriers to communication.
Clara

The products are in impeccable condition, and the company's sales manager is welcoming. We look forward to returning to this company for our future purchases.
Alexa

The customer service staff's attitude is sincerely helpful, with timely and detailed replies that greatly facilitate our business dealings. Thank you for your assistance.
Maya

The sales manager's English proficiency and extensive professional knowledge facilitated our communication. He is a warm and cheerful individual, and our cooperation has been highly enjoyable. We've not only had a successful partnership but also become good friends outside of business.
Hadley

The sales manager is exceptionally enthusiastic and professional. They provided us with great concessions, and the product quality is impressive. Thank you very much!
Zoey

We consider ourselves lucky to have found such a professional and responsible manufacturer. Their product quality is excellent, and deliveries are always timely.