Product Description
The core design of the LDDC4020 wide-mouth blower is: small size, high air pressure, used for enclosed/semi-enclosed cavities, localized strong cooling, and air duct delivery.
Size:40*40*20mm;
Voltage:5V/12V/24V;
Current:0.04~0.28A;
Bearing:Sleeve /Ball Bearing;
Materials:PBT;
Speed:4000~9000RPM
CFM:1.7~3.8CFM
Power:0.5~2.88W
Noise:28~46db
Blower Design Parameters
Motor Protection: RP/SS/AS/CL
Signal Output:FG/RD/LD
Speed Contorl Method：PWM/TP/VC/RC/CS
LDDC4020 Blower Design Application Product Types:
Commonly used equipment includes:
3D Printer: Hot End / Print Head Air Duct Supply
Portable Projector: Optical Engine / Lens Cavity Cooling
Medical equipment: oxygen concentrators, nebulizers, beauty devices (that require air pressure for operation)
Industrial Control: Sealed Power Supply, PLC, Servo Drive (Strong Wind Pressure Penetrates Air Duct)
Humidifier / Aromatherapy Diffuser: Mist Output, Air Duct Pressurization
