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2PCS 12V PWM Fan Controller, 4-Pin PC Fan Speed Controller with Adjustable Knob, DC Motor Voltage Regulator

Name: 2PCS 12V PWM Fan Controller, 4-Pin PC Fan Speed Controller with Adjustable Knob, DC Motor Voltage Regulator
Brand: Giantdeer
SKU: 801943825
Price: 36447.63 ARS
Availability: InStock

Product ID: 801943825

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🔌Universal 12V 4-pin compatibility for versatile setups

⚙️25kHz PWM frequency for ultra-precise fan speed

🎛️Stepless rotary knob for smooth 0-97% speed control

Description

🎯 Master your PC’s airflow like a pro — precise, silent, unstoppable.

DUAL PACK CONVENIENCE - Two compact controllers included for multi-fan setups or future upgrades.
PLUG PLAY VERSATILITY - Compatible with all standard 12V 4-pin PWM fans for effortless integration.
SEAMLESS SPEED TWEAKING - Adjust fan speeds smoothly from 0% to 97% with an intuitive rotary knob.
STABLE RELIABLE COOLING - Consistent DC voltage output prevents jitter and ensures steady fan operation.
PRECISION AT YOUR FINGERTIPS - Experience whisper-quiet, perfectly tuned airflow with 25kHz PWM control.

This 2-pack of 12V PWM fan controllers offers precise 25kHz frequency speed regulation for 4-pin PC fans, featuring a smooth rotary knob for stepless adjustment from 0% to 97% duty cycle. Designed for wide compatibility and stable voltage output, these compact controllers ensure reliable, jitter-free fan performance and easy installation, perfect for optimizing cooling in professional and DIY PC builds.

Specifications

ASIN	B0FY2HGL8S
Best Sellers Rank	45,877 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 173 in Motor Speed Controllers
Brand	Giantdeer
Country Of Origin	China
Included Components	No
Manufacturer	Giantdeer
UPC	768274679611

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AR$36447

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TrustScore 4.5 | 7,300+ reviews