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Description


Tips: If you need Large quantity, please contact us, we can wholesales.


Specification:


Features:

 

  • 1. The board is a high-performance 180KHz Max 3A currency step-up/dowm (BOOST-Buck) module.

  • For example: no matter how large is the input voltage, the output voltage can be fixed on 12V,

  • when input voltage is 12V, the output voltage can be bucked to 9V, or boosted to 24V.

  • 2. High Power, High efficiency than XL6009 Module

    3. the real ultra-low output ripple voltage!

  • 4.With a mobile phone charger or battery-powered, can get 0.5 to 30 volts adjustable DC power supply, very convenient!


 

Specification:

 

Model: boost-buck module
Input Range: DC 5.5V ~ 30V
Output Range: DC 0.55V ~ 30V
output Current: 3A (long time working)  Max 4A(Increase heat dissipation)

Output power: 30W  Max 50W (Increase heat dissipation)

Conversion efficiency: 88 ~ 91%(Boost); 87 ~ 90%(Buck)

(This parameter will change according to the pressure and load)
 Short circuit protection: Yes
Operating frequency: 180KHZ
Board size: 56mm * 20mm*21mm

Weight: 17g

 
 

Package included:

  • 1 x DC-DC Step Up Down Buck Boost Module

Payment

  • We only accept payment via Paypal.
  • The buyer is responsible for any applicable import duties and local taxes.
    Usually there's no any charges for small parcel. But please verify with your customs before making your purchase.
    Credit or debit card through PayPal
 
 
 

Delivery details

  • The items will be shipped within 1~2 working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday) 
  • All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.
  • The Delivered time to USA buyer is about 7~20 days, other country about 15~35 days delivered.

    Notes: pls contact us if you need need trackable or express shipping service.
 
 

Terms of sales

  • All the items will be tested before shipping. Buy them with the confidence!
  • We maintain the excellent service standards  and strive for 100% customer satisfaction and  Positive feedback.
    If you have any problem, please do feel free to contact us before leave Neutral  or Negative  feedback, so that we can satisfactorily address your concerns.
 
 

Return

  • We afford all cost if it's our fault. Exchange or refund.
 
 

Contact us

  • We strive to provide you with the best service, reply your question within 24 hours.
  • Business time: 9:30~21:30 (GMT+8) exclude the weekend and holidays.
 Contact us 
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