Active Member
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[China]
Address: 23A2, Suhao Building, Nanxin Road, Nanshan District, Shenzhen, China
Contact name:Du
Shenzhen Topfan Technology Development Co., Ltd. |
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Black Small Brushless 12 Volt Dc Fan For Computer , Ultra Silence
35mm × 35mm × 10mm CPU fan , low noise and long life expectancy , are widely used in network communications , as well as industrial production equipment , medical equipment , home appliances , etc .
Description :
1 . Expexted life
Ball Bearing 50 , 000 hours(40ºC)
2 . Allowable Ambient Temperature Range :
1) . -10ºC~+70ºC (Operating)
2) . -20ºC~+70ºC (Storage)
3) . non-condensing environment
Specification :
Environmental Specification :
| Item | Specification / Condition | |
| 01 | Operating Temp . Range | Temperature : -20℃~75℃ Humidity : 20%~85%RH |
| 02 | Storage Temperature | Temperature : -30℃~140℃ Humidity : 20%~95%RH |
| 03 | Life | 50000H |
Main Materials / Parts Specification :
| (Item | Specification | |
| 01 | Blade | (PBT ) PBT+15%GF |
| 02 | Frame | PBT |
| 03 | Stator& Rotor | Silicon stee |
| 04 | Magnet Wires | Copper 2 UEW |
| 05 | Bobbin | PA-66 UL 94 V-0 |
Gerenal Specification :
| Frame and Impeller : | Plastic (94V-0),PBT | ||||||
| Bearing Type : | Sleeve bearing&Ball bearing | ||||||
| Function Range: | FG RD IP58 IP68 | ||||||
| Leadwire : | Red Wire Positive(+),Black Wire Negative(-) | ||||||
| Operating Voltage : | 5V 12V 24V | ||||||
| Tempetature Range : | –20℃ to +70℃ | ||||||
| Motor : | Impedance Protected and Reverse Polarity Protected |
Certifications
Company
Web: http://www . topfan-china . com
Alibaba: http://topfan-china . en . alibaba . com
Global Trade: www . equipment-coolingfans . com
Shenzhen Topfan-China Development Technology Co . , Ltd, founded in 1996 in Shenzhen China, is a professional manufacturer on dc brushless fans and ac fans . Products are ISO9000, CE, RoHS and TUV certificated and good sellers both at home and abroad, including Europe, North America, Asia(Korea and India) etc .
Based on mutual benefit and development, we always make our biggest efforts to do everything better for our customers, and we’ve built up a good reputation among our customers .
Products
The products, including brushless fans, cross flow fans, blower fans, centrifugal fans, dc brushless motor, shades pole and RC ac fans etc, are being widely used in the information technology, network communications as well as industrial production equipment, medical equipment, and others .
Some Details:
Delivery Time
Generally , 500~1000pics 10 working days after confirmation of payment
Refund & Replacement
* Products with quality problem in 20 days can be returned and refunded after checking .
* Please keep it in good condition and customer need to pay for the return shipment .
(Buyer should return all original and undamaged items in good condition) .
* Our warranty does not extend to any products that are physically damaged or under incorrect operating conditions as a result of misuse or improper installation on the par
