Shop with DX Mobile Site Yes No

Hengjiaan DC 5V-32V to 1V-30V 10A Automatic Step Up Down Module

LTC3780 Constant Car Charging Power Module

SKU: 437388
  • US$20.45
  • 20.11
  • Free shipping To
    Free Shipping With Tracking Number

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:


Hengjiaan DC 5V-32V to 1V-30V 10A Automatic Step Up Down Module
LTC3780 Constant Car Charging Power Module

Hengjiaan DC 5V-32V to 1V-30V 10A Automatic Step Up Down Module

US$20.11 US$20.45 0 (0 reviews)
Add To Cart
The power supply is a kind of high-efficiency voltage automatically regulator.Whatever is the input voltage value,the output voltage can be maintained constant.For example,set the output to 12V, then the variation of the input voltage in the range of 5-32V,the output voltage in the 12V invariant.This module has a perfect protection function, and can be widely used in notebook power,vehicle power supply, solar charge etc.. 
The input uses replaceable fuse to protect power supply and equipment;
The whole electrolysis use patch, low resistance, high frequency capacitor,to make the ripple down to the freezing point;
Constant voltage, constant current, under voltage protection (MPPT is more suitable for solar charging)
The output has error indicating lamp,it will light when the output voltage drift too serious,short circuit and other fault;
Inductor use iron silicon aluminum, 0.8 double winding, generate less heat. 
Input voltage: DC5-32V;
Output voltage: DC1V-30V continuously adjustable; the default 12V shipment
Output current: 10A (MAX) ,long term within 8A
Output power: 80W, peak 130W, more than 80W please strengthen heat dissipation
Output ripple: 50mV (12V turn to 12V, 5A measured)
Short circuit protection:YES
Input reverse connection protection: No
Output prevent reverse connection protection: No
Operating temperature range: -45 ~ +85'C
Size: 77.6*46.5*15mm (including the bottom surface of the radiating aluminum) 
Form ColorBlue
Input Voltage5~32V
Output Voltage1~30V
Max. Output Current10A
Dimensions & Weight
Dimensions 3.06 in x 1.83 in x 0.59 in (7.76 cm x 4.65 cm x 1.5 cm)
Weight 1.31 oz (37 g)
Packing List
1 x LTC3780 Automatic Step Up Down Regulator Power Module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$18.41 shipped US$18.35 shipped US$18.29 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Looking to get even more?
Try VolumeRate - Gadgets Wholesale

Customer's impression:
There are no customer's impression yet.
Create Review

Share your reviews, photos and videos here!

Review Program
There are no reviews yet, write a review and get DX points! What are DX points?


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere