• Daily Deals
  • Sell
  • Customer Support

This listing was ended by the seller because the item is no longer available.

Ships to:
Worldwide See exclusions
Visit store:
Satistronics Store
Ships to:
Worldwide See exclusions

Details about  1PCS MP2307 3A DC-DC step-down power module KIS-3R33S

See original listing
1PCS MP2307 3A DC-DC step-down power module KIS-3R33S
Item Sold
Item condition:
Manufacturer refurbished
Jul 31, 2013 23:34:15 PDT
US $1.80
FREE Standard Shipping | See details
See details about international shipping here.  help icon for Shipping - opens a layer
Item location:
上海, 上海, China


eBay item number:
Seller assumes all responsibility for this listing.

Item specifics

Manufacturer refurbished: An item that has been professionally restored to working order by a manufacturer or ... Read moreabout the condition

Satistronics Store

Visit my eBay store  

1PCS MP2307 3A DC-DC step-down power module KIS-3R33S 

This Auction is for 1PCS  MP2307 3A DC-DC step-down power module KIS-3R33S


  • Inner part of KIS-3R33S DC-DC power supply module consists of MP2307DN,which integrates adjust MOSFET.
  • offering 3A constant load current,exceeding the normal input voltage:4.75V-23V.
  • MP2307DN current style control offer quick transient respond and cycle current control.
  • this module is popular,using for LED,GPS MP3,MP4,and so on.
  • Size:21mm*21mm*7mm
  • Easy-using,voltage in put and out put,extend for adjust resistance to make adjust power.
  • Take apart from machine!

Schematic diagram:


 MP2307DN 3A DC-DC Step-down Power Supply Module KIS-3R33S

Want more DIY Modules Click Here to see more


Payment Policy

l  Paypal or credit card payment through paypal is preferred.

l  Payment must be received within 7 days from the day of winning the item. Failing to do so, suspension to your account may be arisen due to policy of eBay.

l  We do not responsible for any custom duty or import tax.(a lower price on paper is possible)

Shipping & Handling Policy

l  Delivery will be made by Hongkong or China Airway post or China EMS Express. Other international Express can be accepted. But additional payment should be added.

l  The item will be shipped within 3 days upon payment. Arrive within 7 - 20 days by Airway post or 4-8 days by EMS (depends on the country, delivery speed of the postal method).

l  Combined shipping with shipping discount is available (free shipping is not included).

Refund & Replacement Policy

l  Item deficiency must be pointed out and returned within 7 days after received.

l  We are able to refund your money without the return shipping cost

l  The returned item has to be in its original condition. Accidental damages or misuse to product are not returned

Contact Us

l  Positive feedbacks are highly welcomed. Direct contact to us before negative feedback would be greatly appreciated if the item happens that you are unsatisfied. We will do all our best to make it up to you

l  For more information, please send emails to Satistronics@gmail.com





On Sep-18-09 at 22:14:00 PDT, seller added the following information:


Questions and answers about this item

No questions or answers have been posted about this item.


Place bid

Time left:
Current bid:
(Approximately ##1##)
Import charges:
Your max bid:
Your max bid:
By clicking Confirm bid, you commit to buy this item from the seller if you are the winning bidder.
By clicking Confirm bid, you are committing to buy this item from the seller if you are the winning bidder and have read and agree to the Global Shipping Program terms and conditions - opens in a new window or tab. Import charges previously quoted are subject to change if you increase you maximum bid amount.
Resume bidding, if the page does not update immediately.
Place bid
Review and confirm your bid
Bid confirmation
FREE shipping
See item description
(Approximately ##1##)
(Enter ##1## or more)
(Enter more than ##1##)
Your max bid:
Increase max bid
Place bid
Confirm bid
Increase max bid
Change bid
, you've been outbid. Don't let it get away - bid again!
, you're the highest bidder on this item. Hope you win it!
, you're the first bidder. Hope you win!
, you're currently the high bidder, but you're close to getting outbid.
, this auction is almost over and you're currently the high bidder.
, you're the high bidder, but the reserve price hasn't been met.
Please enter your bid again.
Please enter a valid number as the bid price.
Enter an amount that is equal or greater than the minimum bid required. This can be found under the bid entry box.
Maximum bids can't be lowered once they're submitted.
This seller requires the buyer to have a PayPal account to purchase this item. Get a PayPal account here .
Your bid is greater than or equal to the Buy It Now price. We recommend you purchase this item via Buy It Now. If you still wish to bid, you may do so below.
Time left:
Current bid:
(approximately ##1##)
Your maximum bid:
(approximately ##1##)
Increase your maximum bid:
By clicking 1 Click Bid, you commit to buy this item from the seller if you're the winning bidder. Learn moreabout 1-click bid - opens in a new window or tab
(approximately ##1##)
Winning bid:
Starting bid:
Congrats! The auction has ended and you're the winner.
The auction has ended, but the reserve price was not met.
Sorry, the auction has ended and you were outbid.
Good news, you're the high bidder.
Sorry, you've been outbid.
You're the high bidder, but the reserve price is not met.
Please enter a higher amount than the current bid.
Maximum bids cannot be lowered once submitted.
Please enter a valid number.