Compact 12V DC Blower Fan with PWM Speed Control

₹25.00 - ₹30.00

Product Overview

The Cooltron FBD6025B12W3-81-4JC1 is a compact 60x60x25 mm 12V DC blower fan designed for precise airflow delivery in space-constrained electronic systems. With PWM speed control, FG tachometer feedback, and auto-restart protection, it offers intelligent cooling performance for modern devices requiring quiet, efficient, and responsive thermal management. Delivering 7.1 CFM, 8.5 mm-H₂O static pressure, and an ultra-low 25.5 dB(A) noise level, this blower is ideal for OEMs seeking stable cooling in miniaturized equipment.

Built with dual ball bearings rated for 80,000 hours at 40°C, UL94V-0 flame-retardant materials, and UL/CUL electrical approval, this blower ensures long-term reliability in industrial, medical, and consumer electronics.

Key Product Highlights

PWM speed control for dynamic and energy-efficient airflow
FG tachometer signal for real-time system monitoring
Quiet operation at only 25.5 dB(A)
High static pressure for ducted or targeted cooling
Dual ball bearings for extended life in 24/7 applications
Auto-restart + locked-rotor + polarity protection built in
Wide operating range: –20°C to +70°C

Application Scenarios

Application Industry	Typical Equipment	Cooling Role
Medical Devices	Point-of-care analyzers / handheld monitors	Stable airflow in compact housings
Embedded Systems	SBCs / IoT controllers	Quiet, precise cooling with PWM control
Telecom & Networking	Mini routers / modems	Maintain stable thermal load 24/7
Consumer Electronics	Projectors / VR modules	Direct airflow to heat-sensitive components
Industrial Equipment	Sensors / control modules	High-reliability cooling in tight spaces
Battery-Powered Devices	Portable instruments	Efficient, low-power PWM cooling

Core FAQ

Q1: Does the blower support speed control?
Yes — it features PWM input (blue wire) for adjustable speed and FG tachometer output (green wire) for monitoring RPM.

Q2: Is it suitable for small enclosure designs?
Absolutely — the 60×60×25 mm footprint is optimized for compact devices needing directional airflow.

Q3: What protections are included?
It supports auto-restart, locked-rotor protection, and reverse polarity protection, ensuring safe long-term operation.

Q4: How quiet is this blower?
At just 25.5 dB(A), it's designed for noise-sensitive electronics.

Q5: Is it certified for global OEM use?
Yes — it meets UL and CUL safety standards.

Looking for Custom Cooling Solutions?

Need custom blower specifications, PWM tuning, airflow optimization, or full thermal engineering support?
➡ Contact Cooltron for tailored cooling solutions designed for your product and application.

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