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1-pcs-MP2307-DC-DC-step-down-power-supply-KIS-3R33s-module-I-P-4-75-23V-3A-95
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Details about  1 pcs MP2307 DC-DC step-down power supply KIS-3R33s module I/P 4.75-23V 3A 95%

1 pcs MP2307 DC-DC step-down power supply KIS-3R33s module I/P 4.75-23V 3A 95%

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99.4% Positive feedback

Item Information

Item condition:
Used
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More than 10 available / 167 sold
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Price:
US $1.20
 
39 watchers
 
Limited quantity remaining
More than 78% Sold
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Shipping:
$2.90 ePacket delivery from Hong Kong | See details
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Item location:
default, default, Hong Kong
 
Ships to:
Worldwide
Delivery:
Payments:
PayPal , Bill Me Later  | See payment details
International shipping and import charges paid to Pitney Bowes Inc. Learn More
Returns:
30 days money back, buyer pays return shipping See details
Guarantee:
 | See details
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eBay item number:
250926284731
Seller assumes all responsibility for this listing.
Last updated on  Apr 06, 2014 06:42:34 PDT  View all revisions

Item specifics

Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully ... Read moreabout the condition
Country of Manufacture:

China

              

We are a manufacturer for power solution and business in Hong Kong and some of Asia Countries.

Now, we are introducing our business to Worldwide through eBay perform.

 

This item for 1piece of Used MP2307 3A DC-DC step-down power supply module

Easy installation

Input range 4.75-23v

Stable & High efficient up to 95%

Powerful max.4A / Adjustable output 0.925-20v

(additional components are required)

 

 

1pcs USD $1.2

Flat Rate of Worldwide Delivery for USD $0.9

 

Condition: Used

 

Item Description:

This is a module of called KIS-3R33S integrated with adjustable MOSFET of MP2307DN.

Wide input range 4.75-23V with max. 3A continuously current. great transient respond and cycle current control. This MP2307DN is great for LED, GPS, MP3 and MP4 etc.

Easy modification with limited components which can be adjustable output voltage to suit you need.

MP2307 3A DC-DC step-down power supply module

Specifications:


Size: 21 (L) * 21 (W) * 7 (H) mm

Input voltage: 4.75-23V

Output voltage: 0.925-20V

Efficiency: up to 95%

Output current: rated 3A, max up to 4A peak

Programmable Soft-Start

Low ESR Ceramic capacitors is recommended at output

Internal Frequency: Fixed 340kHz

Output ripple: 20M bandwidth (for reference only)

Protection: Cycle-by-cycle over current protection,

 

Circuit diagram:

MP2307 3A DC-DC step-down power supply module 

Modification and assemble: To modify the circuit get adjustable output voltage

 MP2307 3A DC-DC step-down power supply module

Package include :

1 x MP2307 DC-DC step-down power supply module (capacitors and potentiometer are not including)

(Delivery with seated metal pack)

 

Our products are great for outdoor environment and widely used in automotive, posts and telecommunications, communications, electricity, coal, aerospace, defense, surveillance systems, railway signals, medical equipment, instruments and meters, LED displays, cable TV and other fields.

We have other custom made specification if you can not find a suitable model from our TCH Warehouse Store, please contact our product engineer through eBay email.

 

Payment

Paypal only (Easy registration of Paypal account if you have not this Free / Secure payment tool). Please ensure your address is correct while you leave and Paypal. We will only follow your address listed in the Paypal payment for the shipment. We have no responsibility for shipping address provided. Due to the secure reasons, we are not allowed the address change through email. Payment must be received 3 days after the auction ended. Please do not bid if you are not intend to buy. Unpaid dispute & the negative feedback will be filed to eBay for the nonpayable bidders. Money back will give after the return item is received. Shipping and handing cost will not be refunded .

This fee does Not include VAT/TAX fees. It is the bidder's responsibility to thoroughly understand and accept any import fees. We have can't control over these fees. But I will try my best to reduce the VAT/TAX.!

 

SHIPPING

  • We ship worldwide.
  • Item will be shipped within 2 business days (parcel will marked as 'GIFT').
  • We are not responsible for uninsured parcel lost / item damaged in transit.
  • Delivery time is around 7-12 business days to most countries:
    • 5-10 days to United Kingdom
    • 6-10 days to Australia
    • 8-14 days to USA / Canada
    • 10-14 days to most countries in Europe
    • 3-4 weeks to Italy

·         Additional charge for worldwide express through EMS, please notice in advance for the arrangement.

 

Terms of sale

100% Satisfaction Guarantee / Money Back Guarantee

. We offer a 30 days money back guarantee. We will take back any products with which you are not completely satisfied within the 30 days from the date of our purchase. All returned products MUST be in new, resalable condition and include original packaging. All manuals, registration cards and accessories MUST be included. We will promptly refund your purchase price. NO question asked. SHIPPING IS NOT REFUNDABLE. CUSTOMER PAYS ALL RETURN SHIPPING

. We do not pay for return shipping, nor do we refund promotional shipping.

. Once returned items are received, credit will be issued to the original credit card used for the purchase. Outbound shipping (including promotional shipping) and return shipping costs will not be refunded.

Feedback Policy

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. 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!

Questions and answers about this item

No questions or answers have been posted about this item.




04777
Seller assumes all responsibility for this listing.

Shipping and handling

Item location: default, default, Hong Kong
Shipping to: Worldwide
Handling time
Will usually ship within 1 business day of receiving cleared payment[newWindowTxt].

Return policy

After receiving the item, contact seller within
Refund will be given as
Return shipping
30 days
Money back
Buyer pays return shipping

Payment details

Payment method Preferred / Accepted  
Credit or debit card through PayPal
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