The 25×25×6.2 mm DC brushless fan is a compact and efficient cooling solution designed for electronic devices with limited installation space. Featuring a brushless motor structure, it offers stable operation, low power consumption, and extended service life compared with traditional brushed fans. Despite its small size, this DC brushless fan delivers reliable airflow to effectively dissipate heat from components such as circuit boards, communication modules, and embedded systems. With low noise performance and consistent rotation speed, the 25×25×6.2 mm DC brushless fan is ideal for applications requiring quiet, continuous, and dependable cooling in compact electronic environments.
25X25X6.2mm DC Brushless Fan
Product Number:
CHA2505CS
Category:
Product Description
Detailed Information
| Material: | PBT | Sample: | Available |
| Options: | Signal Output | Bearing: | Ball bearing or sleeve bearing |
| Model: | A2506-XX | Name: | 3D Printer Cooler DC Fan |
| Highlights: | 19db 3D printer cooler, 15000RPM 3D printer cooler, Qianhong 3D printer cooler | ||
Product Description
Cheng Home 8500RPM Silent 19db 3D Printer Cooler
A2506-XX
25x25x6.2 mm
0.034-0.084 cubic meters/minute
Material
Frame: Plastic PBT 94V0
Impeller: Plastic PBT 94V0
Lead wire: AWG26+ red - black standard UL 1007
Option: Signal Output

| Model | Rated Voltage (DCV) | Operating Voltage (DCV) | Rated Input (W) | Rated Current | Operating Temperature (°C) |
Storage Temperature (°C) |
Speed (RPM) | Maximum Airflow (CFM) | Maximum Air Pressure (mmH2O) | Noise (DB) | Bearing Type | Weight (g) |
| (A) | ||||||||||||
| CHA2505A | 5 | 3-6.5 | 0.25 | 0.05 | -10-70 | 40-70 | 6500 | 1.22 | 1.25 | 11 | SB/S | 6 |
| CHA2512A | 12 | 9-13.2 | 0.48 | 0.04 | -10-70 | 40~70 | 6500 | 1.22 | 1.25 | 11 | SB | 6 |
| CHA2512B | 12 | 10-13.2 | 0.6 | 0.05 | -10-70 | 40-70 | 8500 | 1.65 | 2.3 | 19 | SB | 6 |
| CHA2505C | 5 | 3-6.5 | 0.35 | 0.07 | -10-70 | 40-70 | 10500 | 2.08 | 3.37 | 25.5 | SB | 6 |
| CHA2512C | 12 | 6-13.2 | 0.72 | 0.06 | -10-70 | 40-70 | 10500 | 2.08 | 3.37 | 25.5 | SB | 6 |
| CHA2505ES-F | 5 | 2.5-5.5 | 1.25 | 0.25 | -10-70 | 40-70 | 15000 | 2.97 | 6.88 | 33.25 | FDB | 6 |
FAQ:
Q: Are you a factory ?What is the Brand Name?
A: Yes,we are the profession DC cooling fan manufacture.The Brand Name is Cheng Home in Taiwan,our factory (Everrich Electronic)is located in Dongguan Guangdong.
Q: Can I customize cooling fan parameters?
A: Yes, we can customize cooling fans, size, voltage, current, speed, airflow, PWM, waterproof and etc. You can tell us anything you want to achieve on the cooling fan.
Q:Can we get free samples ?
A: Yes,we can offer free sample for your final approval if price is acceptable .
Q: What is the Certification?
A: The Certification is CE UL TUV.
Q: What is the Minimum Order Quantity?
A: The Minimum Order Quantity is 2000pcs.
Q: What is the Price?
A: The Price is USD1.00-8.00 per piece.Of course,prices vary depending on quantity.
Q: How to control quality? When will offer the order shipment report ?
A:We will inspect 100% before shipment.We will place our order report into one of batch carton.There will be a mark on the carton.
Q: What is the Delivery Time?
A: The lead time of sample is 1 week.The Delivery Time for large shipments is 4-6 weeks.The delivery time of customized products depends on the specific quantity and customization difficulty.
Q: What is the Payment Terms?
A: The Payment Terms is T/T.
Q: What is the Supply Ability?
A: The Supply Ability is 200-400K pieces per month.
Q:Can my order ship via UPS or DHL or FedEx or by Air or by Sea?
A:Yes,we can ship.All ship from our factory warehouse.
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