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Small square 4.5 cm cooling fan with black frame and transparent blades

TSUJ

TSUJ 4.5CM 12V 0.17A PWM 4515 Cooling Fan 2 in 1 accessory

SKU CH-GDCG-RJK6T

A 4.5 cm 12 V PWM cooling fan with 0.17 A draw for silent chassis and power-supply airflow

  • Featuresfor 4.5CM 12V 0.17A Silent Chassis Power Supply PWM Speed Co
  • Silent operation with 12 V 0.17 A PWM speed control
  • Precise thermal management via 4515 fan model compatibility
  • Compact 4.5 cm form factor fits tight chassis spaces
  • Reliable cooling for power supply units with AFB04512HB design

TSUJ 4.5CM 12V PWM Cooling Fan

This TSUJ accessory is a 4515 model cooling fan designed for silent chassis and power-supply use. It operates at 12V with a 0.17A current draw and includes PWM speed control for adjustable airflow. The unit suits builders maintaining or assembling compact systems that require a 4.5CM form factor.

Practical limits of the 12V PWM interface

The fan requires a 12V PWM header to enable speed regulation; a fixed-voltage header will run it at full speed only. Current draw is 0.17A, so the header must supply at least that amount. Builders without a compatible PWM header or with lower current capacity cannot use the speed-control feature.

Highlights

  • Silent operation with 12 V 0.17 A PWM speed control
  • Precise thermal management via 4515 fan model compatibility
  • Compact 4.5 cm form factor fits tight chassis spaces
  • Reliable cooling for power supply units with AFB04512HB design

Specifications

BrandTSUJ
Part NumberKepler-C72J-OYS-0362
Featuresfor 4.5CM 12V 0.17A Silent Chassis Power Supply PWM Speed Control 4515 Cooling Fan AFB04512HB

Questions about this item

Should I pick the 12 V 0.17 A PWM model or a different voltage version?

The fan is rated 12 V with 0.17 A draw and PWM speed control, so choose this version when your chassis or power supply provides a 12 V PWM header.

What does the 0.17 A current draw mean once the fan is installed?

At 12 V the fan pulls 0.17 A, giving roughly 2 W of power use while delivering the AFB04512HB airflow profile under PWM control.

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