DC 5020

Housing: Thermoplastic PBT, UL94V-0
Impeller: Thermoplastic PBT, UL94V-0
Lead Wire: UL 1007 AWG#24
Available wire: "+" Red, "-" Black
Optional wire: "Sensor" Yellow, "PWM" Blue

PWM input signal requirements:
1. The PWM input frequency is 10~25kHz
2. PWM signal level voltage, high level 3v-5v, low level 0v-0.5v
3. PWM input duty 0% -7%, fan does not run7% - 95 fan run speed increases linearly95%-100% fan run at full speed

RD signal:
1. In order to make RD signal universal, the collector open circuit circuit is inside the fan. For high level , the customer control circuit should be added with pull-up resistance. The voltage range is 2v-24v. The pull-up resistance should not be too small, otherwise Q2 over-current will be damaged
2. The frequency of RD signal is determined by the speed of the fan, and two high and low level signals are generated when the fan rotates one circle.
RD signal is usually used to test fan speed

Operating Temperature:
-10℃ to +70℃, 35%-85%RH for Sleeve Type
-20℃ to +80℃, 35%-85%RH for Ball Type
Design capabilities :Our design team has more than 15 years’ experience. We know what you want and which will be best for you.
Applicable Industries: AUTO, Medical and Hygienic, Office and House hold equipment,Smart restaurant,Toy,Cleaning equipment, Sports entertainment, Transportation equipment, Traffic Signal Lights, Front camera, Dvr/Nvr Storage, Model airplane Air table, Inflatable Doll Christmas present,Aquarium fish tank,Stage Light Flame lamp Household light etc.
Customized support: OEM, ODM, OBM
Warranty: Ball Bearing for 50000hours/ Sleeve Bearing for 20000 hours at 40 ℃
Quality Assurance: We are executing ISO 9001 quality control system to produce fans including selective raw materials, strict production formula and 100% testing before fans leave our factory.
Shipping: Express, Ocean freight, Land freight, Air freight
FIY we are fan factory, customization and professional service is our advantage.