eBay

 
 
DC-DC 100W 3-35V 12v to 5v-35V Boost Step-up Module Power Supply LED Voltmeter

  • Features : 
    100% Brand New
     Input voltage : 3V -35V(Input voltage is less than 4V, the on-board voltage meter failure)
    Input Current: Maximum input current of 8A
    Output voltage : 3.5V -35V continuously adjustable
    Output current: maximum output current of 5A
    Conversion efficiency: up to 95% ( input voltage, current; output voltage and current impact of conversion efficiency )
    On-board voltmeter range: 4~40V, error: +-0.1V
    "IN "light is input voltage measurement," OUT "light is measuring the output voltage and voltage meter feature can be turned off, when it is not needed the uprooting of P3 jumper caps on the line
    Size :6.7 (L)x 4.1(W)x0.6(H)cm
     
    Input voltage  output voltage output current  output power  efficiency
     5.0V  12V  1A  12W  94.1%
     5.0V  12V  2A  24W  93.1%
     7.4V  12V  1A  12W  95.4%
     7.4V  12V  2A  24W  94.8%
     7.4V  18V  1A  18W  94.5%
     7.4V  18V  2A  36W  94.2%
     7.4V  18V  3A  54W  93.8%
     12V  18V  1A  18W  96.1%
     12V  18V  2A  36W  95.5%
     12V  18V  3A  54W  94.3%
     18V  24V  1A  24W  96.5%
     18V  24V  2A  48W  96.2%
     18V  24V  3A  72W  95.7%
     24v  32v  3.5A  112W  96.4%

  • Package
    100% Brand New
    1 X 1x DC-DC 100W 3-35V to 3.5-35V Boost Step-up


  • Shipping

    All the items will be dispatched within 1 business day by Airmail after payment cleared.

    Items will arrive in 10-30b usiness days(weekends and holidays not included). The arrival time depends on some factors and different areas.

    Express delivery is for large quantity or you can pay extra shipping cost.

    Please choose some local sellers, if you are urgent and cannot wait patiently in the shipping time we declared.
    Once purchase, please DON’T leave negative or neutral feedback if you haven’t received item in 30 days, because we have mentioned the shipping time repeatedly.Thank you!
Country

Delivery Time

Working Days (not including holiday)
5-7
8-10
11-14
15-19
20-30
>30
Working Days + Saturday + Sunday
5-9
10-14
15-20
21-25
26-30
>35
United States
Rate (item arrived)    
9%
50%
21%
13%
7%
Refund or Resend
United Kingdom
Rate (item arrived)
10%
62%
20%
3.5%
4.5%
Refund or Resend
Australia
Rate (item arrived)
23%
50%
13%
8%
6%
Refund or Resend
France
Rate (item arrived)
1.5%
20.5%
45%
23%
10%
Refund or Resend
Germany
Rate (item arrived)
5.5%
25%
35%
19%
15.5%
Refund or Resend

Canada

Rate (item arrived)

0.0%

44%

35%

18%

3%

Refund or Resend

Spain
Rate (item arrived)
1.5%
25%
50%
14%
9.5%
Refund or Resend

 


  • Payment

    We accept Paypal only.
    Please pay within 3 days after the auction ended.
    If you pay us by e-check through PAYPAL, you have to wait till it has cleared.
    We are not responsible for any custom duty or import tax.
    you can pay via Paypal anytime, and your package will be sent out within 24 hours(except weekend and holidays) upon receiving the payment.
    Serious Buyer Only! Please place bid only if you agree with all the terms.
  • Feedback:


    The delivery time may vary due to public holidays, countries, and customs etc. Thanks for your understanding!

    If you are considering giving a neutral or negative or a low DSR(4 star or below), do write to us and give us an opportunity to address your concerns first. We are always stand-by to help for any questions or concerns.

    Positive feedback is automatically left for you after you left to us positive feedback.

  • Return Policy:
    Returns: We stand behind every product we sell. If you're not pleased with your purchase, please kindly contact our customer service representatives via email or ebay "Contact seller" for an authorized RMA number. Your returned product(s) will not be processed without a RMA.

    Buyer is responsible for return costs. 

  •  Enquiries:

    1. If you have any questions, please contact us with ebay message, We will do our best to help you .
    2. Because we are in different time zones, please wait for our reply to your email within 24 hours. Thank you.
     

 

 


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