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AC-DC 3.3V 700mA 2.3W Isolated Switching Power Supply Module 220V/110V to 3.3V Buck Step Down Module Voltage

  • 10-49 Pieces
    $0.88
  • 50-99 Pieces
    $0.83
  • 100-199 Pieces
    $0.78
  • >=200 Pieces
    $0.73
Output Power:
0.1 - 2.3W
$
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customization:
Customized packaging (Min. Order: 20000 Pieces)
Customized logo (Min. Order: 20000 Pieces)
Samples: $2.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $2.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Ezonede
Model Number:
ET556201303744
Input Voltage:
AC 85 ~ 265V 50 / 60Hz or dc100v-370v
Output Voltage:
DC 5V
Output Current:
700 mA
Size:
3*2*1.8CM
Weight:
10g
Product name:
AC-DC 220V/110V to 3.3V Buck Step Down Module Voltage Regulator
Condition:
100% Brand New
Output voltage:
DC 3.3v (± 0.2V)
Output current:
700mA
Power:
2.3W

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X8X8 cm
Single gross weight:
0.020 kg
Package Type:
Plastic bag + Carton Box
Lead Time :
Quantity(Pieces) 1 - 500 501 - 1000 1001 - 5000 >5000
Est. Time(days) 7 8 9 To be negotiated

New AC-DC 3.3V 700mA 2.3W Isolated Switching Power Supply Module 220V/110V to 3.3V Buck Step Down Module Voltage Regulator

 

Product Description

Description:
This power supply is an isolated industrial module power supply, with the features of temperature protection, over-current protection and short circuit full protection, high and low voltage isolation, AC85 ~ 265V wide voltage input, AC and DC dual-use, 431 precise voltage stabilized DC5V output, ultra small volume, high reliability, high cost performance.

 

Features:
Input voltage: AC 85 ~ 265V 50 / 60Hz or dc100v-370v
Output voltage: DC 3.3v (± 0.2V)
Output current: 700mA
Power: 2.3W

 

1. Use environment:

ArticleUnitMinimum valueTypical valueMaximum valueTesting conditions
working temperature-20  60 
relative humidity%RH40 90No cooling

 

 

2. Technical requirements
2.1 input characteristics:

ArticleUnitMinimum valueTypical valueMaximum valueTesting conditions
Input voltage rangeV ac85110/220265Full load
Input voltage range  V dc     100  150/300    370 
Input currentA0.0273(AC110V) 0.014(AC220V)Full load
Input inrush currentA20Full load

 

2.2 output characteristics
2.2.1 output adjustment rate characteristics:

Output voltageMinimum currentMaximum currentPeak currentOutput voltage rangeRipple
+5V0A700mA800mA4.80~5.2V60mV


2.2.2 other output characteristics:

ArticleunitMinimum valueTypical valueMaximum valueTesting conditions
output powerW0  2.32.5DC output power
Output efficiency% 80 Rated load
Switching machine overshoot%  10 
Output rise timemS  100 

 

2.3 protection function:
ArticleunitYes/NoMinimum valueTypical valueMaximum valueRecovery characteristics
Output overvoltageV 3.1 3.5Locked, recovered after Restarting
Output overpower Yes    Locked, recovered after Restarting
Short circuit protection Yes    Automatic recovery after troubleshooting
Temperature protection Yes    Locked, recovered after Restarting
Over current protection Yes    Locked, recovered after Restarting
3. Appearance dimension:
PCB Size: 3*2*1.8(cm)
4. Installation mode:
A. Pin can be installed on the input and output terminals and directly welded on the PCB
B. Glue fixing
5. Input and output identification diagram:
 
 
Product Pictures
 
 
Packaging & Shipping

Packing Condition:
All goods are packed in bags or small boxes, then put into safety export standard carton box, well packed with Bubble.


Shipping Ways:
By express, air shipping or sea shipping methold.

 

Shipping Freight Saving Methold:

There are many different items in our stock, customers can by the insterested products in the list of one order, we will combine the products in one shipment, to save the shipping cost.

Buy more, save more!

 

Shipping Time:

1. We will arrange shipemnt in 1 to 5 working days after the payment confirmed.

2. Shipment will by DHL/Fedex/UPS/TNT/EMS/Aramex/SF-express etc. Please confirm the shipping methold when placing new order. 

3. After shipping, we will send the tracking number immediately for tracking the shipment.

 

Company Information

Eshinede Technology is a manufacturer and wholesaler located in Shenzhen city, China.
Manufacturing digital voltmeter & ammeter, dc-dc converters, car chargers and other electronics.
There is no minimum order restriction, you can buy products in any order quantity - even 1 piece samples - from a wide selection of the latest released products.
You can pay by TT transfer, Western Union and credit card through Paypal, which offers total buyer protection;
Dropshippers can send single items directly from Eshinede to their customers.
All the products you buy from Eshinede are covered by a 12 month guarantee, and are carefully inspected for quality before packing- which is one additional level of QA over and above what is done in the factory;
You're supported by friendly English speaking staff before and after placing an order, and you can get full product information and support even before purchasing;
Your goods are packed carefully, and the packages are correctly labelled and accompanied by all the paperwork that's needed for smooth clearance through your country's Customs.
Goods are shipped to worldwide by air freight and couriers such as DHL/Fedex/UPS/TNT/EMS.

 

Our Services

Eshinede Technology - 8 Years expertise on manufacturing digital voltmeter & ammeter, dc-dc converters, car chargers and other electronics for cars, motorcycles, electric bikes, phones, computers and other electronic equipments.
1. Offer different kinds of electronic products to meet customer's requirements.
2. Provide OEM & ODM service, and protect customer's private design and technic information.
3. Produce high quality products. 
4. Lifetime after-sale service, 100% free warranty.
5. Accept convenient payment methods: customers can make payment by alibaba trade assurance, Paypal, Credit Card, Bank Wire Transfer, Western Union, etc.
6. Speedy shipment: arrange the shipment within 1 to 5 working days.

FAQ

1. Why choose Eshinede?
High Service Quality: OEM & ODM service; Reply in 24 hours; All of our products are up to the international quality standards and have 8 years experience in overseas export.
High Product Quality: Our well equipment and strict function testing in the productive process guarantee the excellent quality of each product.
Professional Manufacturer: Eshinede corporation is specialized in manufacturing digital voltmeter & ammeter, dc-dc converters, car chargers and some other electronics.

2. Could I order one piece for sample to test the quality?
Yes, We recommend checking the sample before order. You could order the sample before your order.

3. May I have your catalogue and price list for trial order in MOQ quantity?
All our products were shown on alibaba, please have a detailed looking and choose the interested models in our site.

4. If I order big quantity, what's the good price?
Please send the details enquiry to us, such as the item number, quantity for each item, quality request, Logo, payment terms, transport method, discharge place etc. We will make the accurate quotation to you as soon as possible.

5. What are my payment options?
For samples and small acount, it is 100% in advance.
For mass production, it is 30% in advance and 70% balance.
Welcome West Union, TT. bank account and Paypal.

6. How long will it take to ship my order?
As long as there is stock available, Eshinede usually ships items in 1 to 3 working days for samples and within 5 to 7 days for customized order once receiving the confirmation of a new order. The order will not be confirmed until the payment reaches Eshinede’S bank account. If we aretemporarily out of stock, we will do our best to inform you of the estimated lead time.

7. What does your warranty cover?
Eshinede’s product is backed by a 1-year limited warranty against manufacturing defects (material or workmanship). Missing/lost or worn out parts are not covered under our warranty.

 

 

Contact Information