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KDE1204PKV1 AR 4020 Axial Cooling Fan, 40x40x20mm 4CM DC12V 0.8W 3-Wire Fan with Alarm Signal Output, Replacement Fan for Switches, Power Supplies and Industrial Electronic Equipment
- - Replacement fan model KDE1204PKV1 AR, 4020 size 40×40×20mm (4cm) compact design
- - DC12V power input with rated power 0.8W, 3-wire harness with alarm signal output
- - Built-in alarm signal function sends warning when fan stalls or fails to rotate
- - Reliable bearing structure supports continuous stable operation for network and power devices
- - Standard 40mm mounting hole layout for easy plug-and-play fan replacement
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Overview
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KDE1204PKV1 AR is a compact 4020 DC axial cooling fan with dimensions of 40x40x20mm. Powered by DC12V and rated at 0.8W, this 3-wire fan features alarm signal output to alert system controllers of fan stall or failure. This safety function is critical for network switches, power supplies and industrial cabinets to avoid overheating damage. Optimized fan blades deliver steady airflow within the small footprint. Replacing faulty fans restores cooling protection, prevents unexpected equipment shutdown and extends hardware service life.
- Model: KDE1204PKV1 AR
- Fan Type: DC Axial Cooling Fan
- Dimension: 40x40x20mm (4020, 4cm)
- Rated Voltage: DC12V
- Rated Power: 0.8W
- Connection: 3-Wire
- Feature: Alarm Signal Output
- Application: Network Switches, Power Supplies, Industrial Equipment Heat Dissipation
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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