Product Description
Detailed Information
“MTBF: >50,000 hours @ 40°C”
“Proven MTBF: 18,970 hours @ 70°C”
| Material: | PBT | Sample: | Available |
| Options: | Signal Output | Bearing: | Ball bearing or sleeve bearing |
| Size: | 135X135X25mm | Frame:: | Thermoplastic PBT UL 94V-0 |
| Highlights: | 115.3G | ||
Material
Frame: Thermoplastic PBT UL 94V-0
Impeller: Thermoplastic PBT UL 94V-0
Spindle: Thermoplastic PBT UL 94V-0
Lead: AWG26, red wire positive (+), black wire negative (-)

| Model | Rated Voltage (DCV) | Operating Voltage (DCV) | Rated Output | Rated Current | Operating Temperature (°C) | Storage Temperature (°C) | Speed (RPM) | Maximum Airflow (CFM) | Maximum Air Pressure (mmH2O) | Noise (DB) | Bearing Type | Weight (g) |
| (W) | (A) | |||||||||||
| CHB13512A | 12 | 7~13.8 | 4.2 | 0.35 | -10-70 | -40-70 | 1700 | 91.9 | 2.53 | 41.4 | B | 115.3 |
| CHB13512B | 12 | 7~13.8 | 6 | 0.5 | -10-70 | -40-70 | 2000 | 108.12 | 3.49 | 44.9 | 115.3 | |
| CHB13512C | 12 | 7~13.8 | 9.36 | 0.78 | -10-70 | -40-70 | 2300 | 124.33 | 4.62 | 48 | S | 115.3 |
| CHB13512D | 12 | 7~13.8 | 14.4 | 1.2 | -10-70 | -40-70 | 2600 | 140.55 | 5.91 | 50.6 | 115.3 | |
| CHB13512E | 12 | 7~13.8 | 18 | 1.5 | -10-70 | -40-70 | 2900 | 156.77 | 7.35 | 53 | S | 115.3 |
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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