This document provides an overview of Cooltron's line of DC blowers, including their voltage ranges from 5V to 48V, fan sizes from 50mm to 180mm, speed ranges from 1500 RPM to 7500 RPM, and airflow ranges from 1.50 CFM to 138.90CFM. It describes Cooltron's DC blower models, features like PWM input and thermal control, markets served, and contact information for their US, China, and Hong Kong offices.

1. Product Training Course
Part IV: The Line of DC Blowers

2. • Subject: Present the line of Cooltron DC Blower
• Cooltron DC Blowers Product Overview
• DC Blowers Special Functions
• Cooltron DC Blowers Market Overview
• P/N System & Cross
• Custom DC Blower Solutions
Cooltron DC Blowers

3. • High Reliability
• High Quality
• Competitive Price
• 3 Year Warranty
Cooltron DC Blowers
The line of Cooltron DC Blowers

4. • Voltage:
5V, 12V, 24V and 48 V
• Fan Size:
• 50mm, 57mm, 60mm, 75mm, 93mm, 97mm, 120mm, 121mm,
and 180mm
• Speed:
• 1500 RPM ~ 7500 RPM
• Airflow:
• 1.50 CFM ~ 138.90CFM
• Certificate: TUV, UL, CE
DC Blowers Product Overview
Cooltron DC Blowers (14 models)

5. • Connector Type: Wire Lead
• Bearing System: Dual Ball & Sleeve Bearing
** Most of Cooltron DC Blower offer Ball Bearing **
• Material of Fan Housing & Blade:
Thermoplastic PBT, UL 94V-O, fiberglass-reinforced polycarbonate,
and aluminum alloy
• Stock Information:
Popular items are available at California warehouse
• MOQ: 200 pcs
DC Blowers Product Overview
Cooltron DC Blowers

6. Special Functions for DC Blowers
• PWM input
• Analog Voltage Control
• Thermal control
• Tachometer output
• IP (Ingress Protection) Rating
• Locked rotor alarm

7. 1. Telecommunication
2. Industrial & Instrument
3. Power Supply
4. IT Product
5. Medical & Healthcare
6. Home & Hotel
7. Office Equipment
DC Axial Blowers Product Overview
Market Overview

8. DC Blowers Part Number Guide

9. Contact Us
USA Office
275 Paseo Tesoro
Walnut, CA 91789
Tel: +1-909-598-6033
Fax: +1-909-598-6043
Email: sales.usa@cooltron.com
China Office
6F,Taojing Bldg., Mingbao Rd.,
Minzhi, Baoan District, Shenzhen, China
Tel: +86-755-8209-0805
Fax: +86-755-2904-3077
Hong Kong Office
Room 2005, 20/F, Centremark,
287-299 Queen's Road. Central,
Hong Kong