discount 70% in 2018-11-13 to 2018-11-15
price: USD$ 40.60
freight :USD$7.00,(Postal parcel)
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Default: BES Express and Yuantong Express
In the remote area, we need to make up the difference between freight rates (Qinghai, Gansu, Tibet, Inner Mongolia, Xinjiang and Ningxia). Besides, we can offer other express, the price is reasonable, the time is also very fast, please contact customer service.
Factory direct, zero profit promotion, high quality foot powerNew components.
If the effect is not satisfied, the refund will be supported within 30 days.
Are you still worried about the problem of after sale?
If the return is not convenient, we will help you to contact the express delivery, 100% rest assured.
30 days of failure, free of charge for new power
In recent years, there are a lot of common secondary supplies on the market, a little inadvertent use,There are problems with security problems, and we suggest that you buy the high quality power supply in our store.Safety, quality guarantee, mature design, stable use and long life.
On the new and after saleThis type of power supplyIt does not affect the appearance for three yearsNew,lifelongRepair！ Starting with the date of signing, as long as the power supply of any non-human quality problems, no water into the dust, in three years can be free for free!And the promise of the cabinetIn one month of receiving the goods, any nonhuman being is a quality problem. The freight returned by the seller is borne by the seller.，If it is a man-made cause of damage, return to the freight buyer bear); after receiving the goods one month, the return freight is borne by the buyer;Buying things is not a sale of a hammer, the quality of the look, more emphasis on after-sale! Choose us once, we give you all kinds of trust!
About Delivery: the day of payment before 6 p.m. on the same day, and second days after 6 p.m. payment. Our cooperative ExpressbyYuantong express courier rhyme, we will choose according to the actual situation(not to accept an order message). If you need to specify the express, please contact the customer service at the time of purchase so as not to delay the delivery.
Model: aluminum shell switch power supply
Specification: 24V16.6A400W volume 194*117*49MM
Application fields: monitoring, communication, LED display, industrial control, radio and television, computer network, medical equipment, intelligent monitoring and other fieldsControl and other fields
The switching power supply adopts imported components, which has the characteristics of low price, high reliability, small volume, light weight and high efficiency. The working temperature is low, the service life is long, and the full load high temperature sintering machine is tested for 100% aging. The range of input voltage is wide, which is in line with the standard of global use. It has short circuit, overload and overvoltage protection function.
Therefore, as a DC regulated power supply, it is widely used to monitor the video cameras, LED lamps and LED light boxes. Computers, communication equipment, industrial control, electrical appliances, transportation, buildings and other fields
L, N is AC input (220V), next to ground wire, V+ is output voltage positive pole, COM (or -V) is negative pole, ADJ is adjustable potentiometer, fine output DC voltage.
1, in determining the output power of the power supply, power supply should be considered for long time continuous in full working condition, in the long time continuous working conditions, the use efficiency of the switch power supply is 80%, the power required to ensure long-term use, please leave room for use. Otherwise, it will be possible to cause an artificial early failure. 2, all the wiring of this product should be tight and tight and should not be loose, so as to avoid heat and damage the switch power.