0323
Home > Power Module > Step Down Display Module > LM2596 Step-down Power Module DC Adjustable LED Voltmeter

LM2596 Step-down Power Module DC Adjustable LED Voltmeter

3456
5 9
$3.49
- OR - Add to Wish List

Cheaper Buy Together

$10.03-8%Bundled Price:$9.23

SKU:

3456
Quantity: 1

Description

Create similar products the most affordable, best-selling LM2596 module with voltage display!


Features
1、Input voltage range:4~40VDC
2、Output voltage range:1.25-37VDC adjustable
3、Output current:2A
4、voltmeter range: 0 to 40V, error ?0.1V
5、Input reverse polarity protection
6、Built in output short protection function
7、Built in thermal shutdown function
8、L x W x H =6.1*3.4*12 cm
9、Weight: 22g
10、LED digital voltmeter tube, the accuracy is adjustable function, can be aimed at your multimeter adjustable accurate.
11、Press the right key to let the display show the input or output voltage. when the right ?OUT? led light, it shows output, the left ?IN? led show input.

How to adjust the accuracy?
(1) Output voltage calibration steps

  • Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that you enter the output voltage calibration mode.
  • Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
  • Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps
  • Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
  • Steps 2 and 3, consistent with the output voltage calibration method.
Note
Some customers report: "The module can not be adjusted, the output voltage is always equal to the input voltage." When you encounter this problem, please counterclockwise rotation of the potentiometer 10 laps or more, then you can adjust the output voltage. Because the factory default output voltage is 20V.


Customers Who Bought This Item Also Bought
S-50-5 10A 5V 50W SMPS Regulated Switching Power Supply Driver ICStation LM2596 Power Module 4.2V-40V to 1.25V-37V DC-DC Converter Digital Multimeter VC97 AC DC Capacitance Resistance Auto Range 40pcs Dupont Wire Color Jumper Cable 2.54mm 1P-1P Male to Female
Share us your project with our item to earn ICS points!

Pics & Videos

There are currently no product reviews.

First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment.

1) Paypal Payment

PayPal is a secure and trusted payment processing service that allows you to shop online. PayPal can be used at icstation.com to purchase items by Credit Card (Visa, MasterCard, Discover, and American Express), Debit Card , or E-check (i.e. using your regular Bank Account). 



We are PayPal Verified 

 

2) West Union


 

We know that some of you do not have the Paypal account. 

But please take it easy. You can use West Union payment method.
Learn more at West Union at www.westernunion.com.
 
For the receiver info, please contact us at orders@icstation.com.
 
3) Bank Transfer / Wire Transfer / T/T
 

Bank Transfer / Wire Transfer / T/T payment methods are accepted for orders which the total price is up to US$500. The bank will charge about US$60 for the transfer fee if we do the payment in these ways. 

For other payment method, please contact us at orders@icstation.com for more details.

We offer wordwide FREE shipping for all orders! 

1. Hongkong / Sinapore Airmail

(1) Shipping Fee: FREE
All items on our website which shipped by Hong Kong or Singapore airmail are for free. 

If the total price is up to USD40, items will be shipped via registered airmail with tracking number for free.

That's to say, customer do not need to pay extra USD3 for the registered shipping fee.


(2) Shipping time 
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location. 

7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries

2. EMS/DHL/UPS Express

(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG

When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country. 
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines 
Oceania: Australia , New Zealand , Papua New Guinea 
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@ICStation.com

(2) Shipping Time
Shipping time is 3-5 working day (about 1 week) to most of countries. 

Because the package would be returned to the sender if it had not been signed by the receiver in 2-3 day (DHL) or 1 week (EMS,) or 2 weeks (Registered Email), please pay attention to the arriving time of the package. 

Note:

1) APO and PO Box Addresses

We strongly recommend that you provide a physical address for order delivery. 
Because that DHL and FedEx are unable to deliver items to APO or PO BOX addresses. 
 
2) Contact Phone Number
Receivers' contact phone number is required by express shipping agency for the package delivery. Please provide us with your latest phone number.


3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed. 
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc. 
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links:

Registered Airmail: www.17track.net/en

Customers who bought this product also purchased

Trigger Cycle Timing Delay Switch Circuit Double MOS Control For Industrial Control
$5.79 $4.57
22
Prototype Shield ProtoShield Mini Breadboard for Arduino Duemila
$5.23 $2.35
56
7" TFT LCD Module Display + Touch Panel + PCB adapter
$58.99 $44.99
24

Your Recent History