For PWM Frequency: 25kHz (±1kHz). for PWM Signal Amplitude: 5V (no-load). The signal specification is 25kHz, 5V. Due to the influence of multiple factors such as display brightness and light brightness, the actual color of the product may be slightly different from the picture shown on the website.
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2 Pcs Gdstime DC 24V Fan 30MMx10MM Dual Ball Bearing Brushless Car Lamp Cooling Fan 30mm Micro fan 3010 Audio Cooling Fan
Aliexpress UK
PWM frequency: 25KHZ (± 1KHZ). PWM signal amplitude: 5V (no-load). Support low-temperature shutdown of fans within 3A, and support reverse timing fans. Fan current: not exceeding 3.5A. Circuit self consumption: less than 40mA (test value at 12V, for reference only).
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DC 5V 12V 24V 30x30x18mm 3010 30MM Fan With 8mm Heat Sink BGA Fan Graphics Card Fan With Heat Sink Cooler Cooling Fan 2Wire
Aliexpress UK
We'd like to settle any problem in a friendly manner. It's just take you 1 minute. Because the unpaid dispute will not be closed automatically, and we may ignore it.
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120x120x25mm Cooling Fan DC 12V 12cm 120mm Cooler Fan 2Pin Computer Case Fan Laptop GPU DC Cooling Fan Ball/Sleeve Power Supply
Aliexpress UK
We'd like to settle any problem in a friendly manner. It's just take you 1 minute. Because the unpaid dispute will not be closed automatically, and we may ignore it.
eBay
NEW 2006 5v 2CM 20MM fan 20x20x6MM Cooling fan Ultrathin Fan Mini Laptop Fan 3wire FG
Aliexpress UK
Manufacturer Youmile. 【Note】: This speed regulator only supports 4-wire PWM fans, not 2-wire and 3-wire fans.The probe resistance is 10K, B3950 specification. PWM Range: 1%~100%. PWM Frequency: 25KHZ(+/-1KHZ).
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Hipacool 360° Rotatable Car Dual Head Fan 12V/24V 3 Speed Wind USB Fan Ventilator Fan Truck Air Conditioning Auto Cooling Fan
Aliexpress UK
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Gdstime 40mm Fan DC 5V 12V 24V 40MM*10MM Brushless Cooling Fan 4CM Dual Ball Mini Fan 4010 Fan for 3D Printer Parts Cooling
Aliexpress UK
This forfor PWM speed regulator supports standard 12V fan speed regulation and also supports computer water coolingfor for PWM pump head speed regulation. The common output capacity is generally 5V/2A, and higher specifications are relatively rare.
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2/4pcs 12V 24V Cooling Fan 2510 3010 4010 5010 6015 Cooler Fan 3D Printer Parts Computer CPU Cooling Fan Radiator Extruder Fan
Aliexpress UK
The PWM frequency is 25KHZ, which can adapt to most 12V adjustable speed fans on the market. 12V single channel design, compatible with mainstream fan specifications, easy to install, strong compatibility.
eBay
2006 5v 2CM 20MM Fan 20*20*6MM Cooling Fan Ultrathin Fan Mini Laptop Fan 3wire
Aliexpress UK