LORDWORLD 9238 48V .7A 4-wire radiator fan
A 92 mm square, 38 mm deep 48 V fan drawing .7 A with a four-wire PWM connection for communications equipment cooling
- 48 V operation suits telecom-grade equipment
- .7 A draw keeps power consumption low
- 4-wire PWM control enables precise speed regulation
- 92 mm square frame fits standard 9238 mounting
48 V 4-wire radiator fan
This 48 V 4-wire radiator fan is built for communications equipment that requires a 92 mm square frame and a 38 mm thickness. It suits technicians and integrators who need a direct replacement for the AVC 2B09238B48U unit.
Thermals noise and power draw
The fan runs on 48 V at 0.7 A through a four-wire interface that supports speed control and monitoring. Its 9238 frame size fits standard communication chassis slots without modification.
How it compares
Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.
- Price $32.99
- Pricier than about 64% of the 5,998 comparable items (median $24.99).
Specifications
| Product | |
|---|---|
| Brand name | LORDWORLD |
Questions about this item
How do I wire the 4-wire connector on the 9238 fan for 48 V power and PWM control?
Connect the 48 V supply to the red and black leads, feed the PWM signal to the blue wire, and read the tachometer output from the yellow wire; the common mistake is swapping the PWM and tach lines.
Which component of the 9238 fan will need replacement first in continuous 48 V service?
The sleeve bearing inside the 9238 fan is the wear item; when noise or vibration increases, replace the entire 92*92*38 unit.
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