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DC-DC Adjustable Step-down Power Module 7-20V to 1-16V

Item ID: 14004465

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Product Details

DC-DC step-down power module with on-board solid capacitor and 3296 potentiometers, adjust the potentiometer clock-wise to decrease voltage and anticlockwise to increase the voltage. This step-down power module measures approx. 2.1 inch long, 1.9 inch wide and 0.5 inch high.

Description:

DC-DC adjustable step-down power module with dual-way output
Input: 7-20V DC
Output: 1-16V DC
Max. Current for Output 1: 6A
Max. Current for Output 2: 5.5A
Voltage Resistance of Solid Capacitor: 20V
Input Capacitance: 20V100uF~180uF
Output Capacitance: 16V270uF
Size: Approx. 2.1 x 1.9 x 0.5 inch

Package Includes:

1 x Power Module

Note:

Connect the module output terminal to the 1000uf electrolytic capacitor before connecting to the load
Load can not be the motor and lamp load
This module comes with protection function, once the over-current, immediately makes the output voltage disappears

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Customer Q&A

Hi,

What is the output Ripple (max, typical) for this module? It is important to me since I want to use it with Peltier modules.

Thanks, Marco

Reply by Lydia 2012-12-16 21:16:32

Hello, the max current for Output 1 is 6A and
the max current for Output 2 is 5.5A

Does this device have two seperate regulators?
What I am asking is, if one output stops working for any reason, will the other output theoreticaly carry on working?
Can I use one output for the main output and the other one for a backup?

Reply by Lydia 2012-11-05 02:05:40

Hello, sorry that they are not totally separated ,it will affect another output if one output stops working, and you can't use one output for the main output and the other one for a backup

"DC-DC adjustable step-down power module with dual-way output"
That really means i can set 2 different independent voltage outputs from a single common input?

Tks

Reply by Lydia 2012-10-08 01:51:14

Yes, it is.