80W濾波穩壓電路 DC 12V 20v 3.5A 線性電源適配器 DC 5V 19V 24V電源
品牌名稱: BRZHIFI產地: 中國大陸認證: 行政長官用法: 開關、空氣加濕器、空氣淨化器、冰箱、吸塵器、電動工具、路由器、電視接收器、機頂盒、揚聲器、顯示器、CD播放器輸出電壓: 12V連接: 插入輸出類型: 直流型號: 英國
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價錢 HK$621
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80w professional edition 3-stage filtering 80VA HIFI Ultra-low Noise Regulated linear power supply Double output DC5V 19V 12V 24V

A finished 80W linear power supply for use in audio-related equipment. This 80VA linear power supply can be used with high performance transformers. Very low-noise TL431 with excellent performance, high-power transistor discrete voltage regulator circuit, high-speed low-resistance high-quality electrolytic capacitor.


This linear power supply is used to upgrade various audio equipment, digital equipment, NAS hard disk boxes, mobile hard disk boxes, various CAS, wireless routers, fiber optic modules, set-top boxes, m.ac mini, PC HiFi, Thinkpad HP  and other portable computers.

The biggest advantage is the 3-stage filtering. The first-level EMI secondary capacitor array has three levels of CLC to minimize output ripple.


We provide output voltage customization services. Need to customize the service customers please contact our staff.

2-way DC output, The output voltage DC 5V 9V 12V 15V 19V 20V  24V can be customized. The default output voltage is DC12V.Current: 3.5A (maximum output current)

Input voltage: AC 220V OR 110V

Output voltage

1: DC-5V /3.5A

2: DC-19V/3.5A

3: DC-12V /3.5A

4:DC-15V/3.5A

5: DC-19V/3.5A

6: DC-20V /3A

5:DC-24V /3A

Power Polarity: inner "+" external "-"

DC Head Size: Outer diameter 5.5mm, internal diameter 2.5mm

Dimensions: 118X50X221MM


Net weight: 3KG


Package list:


1 × Finished linear power supply


2 × Oxygen-free copper output DC cable


(The default DC plug size is 5.5*2.5mm. we also can provide 5.5*2.1mm or other size)


If you buy more quantity, Please contact us.

buy more parts. used the "Add to cart" we will make the discount for you.
Shipping & terms of service
All items are shipped by international air mail. The Orders over $ 50 are sent by registered air mail. The order more than $ 100 we send the Courier according to the situation.
We usually is according to the order of payment delivery in sequence, and handle the delivery need 1-3 working days.
Delivery time to most countries is 7 to 22 working days. Delivery times may be longer if customs checks your order. (Special case due to midway transportation delay goods delivery delay, please be patient)
More than seven days of receipt of the goods we determine that you receive is normal intact goods, (receiving more than 7 days, we can only provide maintenance services. Transport freight paid by the buyer, we provide free repair service)
We accept product return within 7 days. Return Freight will be seller's responsibility if it is quality issue or you get a product as not described, otherwise buyer will bear the return freight and refund is not allowed (If returning the product, please keep the original package)
All the item Comes with Basic 3 Month Sellers giant, if the item defective in 3 Month, We will offer replacement withour extra Charger (o shipping fee) After We Receive the defective item.
If the item Defective after 3 Month, Buyers can still send it back, We will contact suppliers or Manufactory for giant. Buyers took the Need pay the Shipping fee for resend the replaced item.
tariffs Paying duty to customs in your country is your responsibility.
Feedback & communication
our basically 24-hour online customer service will patiently answer you!
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!




About Us :


We are dedicated to offer the best audio-visual products at the lowest price to our customers. Bringing great products and customer service, and thus help enriching our customers’ lives is our ultimate goal.

We are a Chinese trading company. We cooperate with many brands and have our own factories and business partner factories. We have a good supply of our products.


It can meet individual orders and batch orders.


Accept bulk orders and discuss cooperation.


About shipping :


1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

2. Orders processed timely after the payment verification.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4. We need a processing time for preparing the order to deploy products and process the china local shipping. After the International warehouse delivery, we shall provide u the tracking number in 5~10 days for the international shipping


5. Import duties:Taxes and charges are not included in the item price or shipping charges.These charges are the buyer's responsibility.



6. You should check the product's appearance (and tubes) safety before to sign receipt. else we can't seek compensation with the couriers.


7. If you have not received your shipment within 45 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!




Return&Refund:
1. You have 1-10 days to contact us Return / refund.
( If this item is in your possession more than 10 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by buyer.)
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the EMS shipping tracking number.
 
Warranty:
Free warranty time range (10 days to 365 days after receiving the goods)
1. When you received the package more than 10 days ago, the product has been used causing the problem. The goods do not accept refunds, only repair services. (Buyer bears shipping costs)
2. Defective items MUST BE reported and returned within the warranty period

About feedback:

 

1.Since online shopping uncertainty, so thank u very much for choosing&trusting us.our service is ready to help u any time,your feedback is extremely important to us.

2.If you are satisfied, please leave 5 stars positive feedbacks, It’s very honored for us to achieve generous authentic assessments and photographs,thx!

3.Any product or shipping issue, please contact us before opening the dispute or leaving any nertral/negative feedback, we'll carefull to do our endeavor to solve problems to the most make you satisfied.

4.In case of returns, please contact us first, you describe the problems and reasons.Then we'll send you the return slip.For all other questions contact us by site message or email


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