7020 24V 3-wire inverter fan
This 24 volt fan uses a three wire connection and draws 1.08 watts of power. The 7020 model is built for cases or equipment that supply a 24 volt rail. It arrives new and ready for installation.
Suits 24 volt cooling setups
This unit fits systems wired for 24 volt operation with a three wire header. It is not intended for builds that require a four wire PWM interface or a different supply voltage. Buyers needing variable speed control via PWM should look elsewhere.
Highlights
- 3-wire PWM control enables precise speed regulation
- 24 V DC input suits industrial and server power rails
- 08 W draw keeps energy use low
- 7020 frame fits standard mounting patterns
Specifications
No published specifications for this item yet.
Questions about this item
What physical space does the 7020 PMD2407PKB4-A fan need to fit?
The 7020 PMD2407PKB4-A is a 70 mm square fan with a 20 mm thickness, so it requires a mounting area that matches those dimensions and the standard 70 mm screw-hole spacing.
How do I install this 3-wire inverter fan and what step is often missed?
Connect the three wires — power, ground and tachometer — to a 24 V header; the step many miss is attaching the tach wire so the system can monitor the 1.08 W fan's speed.
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