4A DC-DC Boost Buck Step Up Down Adjustable Voltage Converter 3.3V 5V 9V 12V 24V For Sale
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4A DC-DC Boost Buck Step Up Down Adjustable Voltage Converter 3.3V 5V 9V 12V 24V:
$4.23
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Tips:If you need Large quantity, please contact us, we can wholesales.
Specification:
Feature:
Wide voltage input 5.5V-30V,wide voltage output 0.5V-30V.It can step up voltage and step down voltage.
Such as when input from 5.5V to 30V,then we can adjust the output voltage is 18V.When input 12V,then we can adjust the output voltage from 0.5V to 30V. The use of external 60V 75A high-power MOS.
Parameter:
1.Input voltage: DC 5.5V-30V
2.Output voltage: DC 0.5V-30V(Adjustable)
3.Output current: Long term work is 3A,with heat dissipation can reach 4A
4.Output power: Natural heat dissipation 30W,Enhanced heat dissipation 50W
5.Conversion efficiency: 88%
6.Short-circuit protection: Protect
7.Working frequency: 180kHz
8.Module size: 56*20*21mm(L*W*H)
9.Weight: 17g
Notice:
1.This module is constant voltage type,not recommended for battery charging or LED drivers requiring constant current.
2.Please ensure that the power of the power supply is greater than the power of the output load.
3.The module do not have the anti reverse connection protection function.Notice the positive and negative directions of the input power supply.
4.If need the load full output,the input voltage is more than 7V.When the input voltage is 5.5V, the output power is about 15W.
5.The module has output short circuit protection. After short circuit protection, the module automatically shuts down the output and restores the module with power supply again.
6.The module has input undervoltage protection function, the default is about 5V, below this value, will automatically disconnect the output, the module can restore with power supply again.
Package Include:
Module x 1 pcs
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.
- 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.
- 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 response.
If you have any problem, please do feel free to contact us before leave Neutral or Negative response, so that we can satisfactorily address your concerns.
- We afford all cost if it\'s our fault. Exchange or refund.
- 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.
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