• Speed Detection DC Cooling Fan Waterproof IP55 / IP67 OEM Design
Speed Detection DC Cooling Fan Waterproof IP55 / IP67 OEM Design

Speed Detection DC Cooling Fan Waterproof IP55 / IP67 OEM Design

Product Details:

Place of Origin: China
Brand Name: Cheng Home
Certification: UL TUV
Model Number: B8012-XX

Payment & Shipping Terms:

Minimum Order Quantity: 2000 pcs
Price: USD1.00-8.00 per piece
Packaging Details: cartons on pallets
Delivery Time: 4-6 weeks
Payment Terms: T/T
Supply Ability: 200-400K pieces per month
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Detail Information

Feature: Easy To Operate Samples: Available
Option: Signal Output Bearing: Ball Bearing Or Sleeve Bearing
Name: DC Brushless Fan Voltage: 12v
High Light:

IP55 DC Cooling Fan


UL DC Cooling Fan


DC Waterproof Cooling Fan

Product Description

OEM Speed Detection / Waterproof( IP55-IP67 ) DC Cooling Fan​

1.Special voltage:Any voltage in the range of 3-48v
2.Material: Eco-friendly material,Flame-proof material
Moisture-proof,waterproof(IP55,IP56,IP68) or Complete
waterproof(Ati-acid,Ati-alkali and waterproof)
4.OEM,ODM service supported. Customize fan stickers.
5. Customize Cable length,connector.
6.Function customize.


Our service tenet is:
1. Efficient communication, no matter pre-sales or after-sales, we can reply to customers' information in a timely manner. Understand and solve customer problems in a timely manner.
2. High quality, we believe that high-quality quality is the basic condition for long-term cooperation.
3. Delivery on time, abide by the promise, all orders will be delivered in time in accordance with the contract delivery date.
size from 15*15*04mm to 200*200*60mm
5V, 12V, 24V, 36V, 48V according to customer's requirement
Up to IP 68
Operating Voltage
1 Year
50,000 hrs
Lead time
7~10 Days
UL Leadwires or Customerized Terminal
Insulation Resistance
Min 10 megohm at 250 VDC between terminal(+)and housing
Dielectric Strength
Applied AC 500 V for one minute or AC 600 V for 2 Seconds between housing and terminal (+)
Sleeve or Ball ( sleeve working time for 30,000 hours, ball working time for 50,000 hours)
-10℃~+70℃(Operation), -40℃~+80℃(Storage)
High airflow, Low noise, Long life, Low Power-consumption
PWM (Pulse Width Modulation)
FG (Frequency Generator / Tachometer)
RD (Rotation Detector)
AR (Auto Restart)
TC (Thermal Control)



80x80x20 mm

0.64~1.07 m3/min



Frame Plastic PBT 94V0

lmpeller Platic PBT 94V0

Lead Wire: AWG26 "+" Red "-" Black Standard UL 1007

Option Signal output

Bearing:Ball bearing or Sleeve bearing


Speed Detection DC Cooling Fan Waterproof IP55 / IP67 OEM Design 0




Model Rated Voyage (DCV) Operating Voltage (DCV) Rated input (W) Rated Current (A) Operating Temperature (°. Storage Temperature | (°C) Speed (RPM) Max. Air Flow (CFM) Max. Aire Pressure (mmHjO) Noise (DB) Bearing Type Weight (g)
CHB8012A 12 6-13.8 1.08 0.09 -10-70 -40-70 2100 22.4 1.52 25 B/S 62
CHB8012B 12 6-13.8 1.44 0.12 -10-70 -40-70 2500 26.9 2.1 29 S/SB/B 62
CHB8012C 12 6-13.8 2.04 0.17 -10-70 -40-70 3000 32.5 3.02 34 B/S 62
CHB8012D 12 6-13.8 3.6 0.3 -10-70 -40-70 3600 37.7 4.02 39 S/B 62




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