Converter Board Step-Down Voltage Regulator Module Input
  [Reference: 12110227] 　

Feature:

100% brand new and high quality.

☆Module properties:not isolation efficiency step-down voltage regulator, constant pressure module
☆Scope of application: high power vehicle power supply, wide input voltage is a requirement, the DIY 24 v 5 adjustable power supply, etc
☆Output voltage: 5-24 v precision adjustable (because it is dropping module, input is 3V high than output )
☆when output voltage close to 24 v. Please note that slow down adjustment speed
☆Don't over 24 v, otherwise easy to burn

　

Description:

Basic parameters:

The color of the board :Red
Input voltage: 8 -48V input dc voltage (Max 56 v)
Output current: rated 5A
The lowest differential pressure: 3 v (please keep input current 5 v higher than output current when there is the big current)
Conversion efficiency: the highest 95%
Working temperature: technical grade (- 40℃ to + 85 ℃) (please reduce the power, or strengthen cooling when ambient temperature higher than 40 degrees)
Load temperature rise: 38℃. No-load current: typical 15 ma (12V turn 5V)
Over current protection: Yes. ( 6A over-current protection), has the over-current protection recovery function
Load regulation: plus or minus 1%
Voltage regulation: plus or minus 0.5%
Dynamic response rate: 5% 200 us
Lamp: yes, output power light
Output short circuit protection: yes, automatic recovery output after short circuit termination
reverse Input connect protection: yes, support DC,AC input
Connection mode: a terminal
Size:70 mm *50 mm * 30 mm

The following conversion efficiency is only for reference:

Input 24 v output 12 v 5 a 93% efficiency
Input 36 v output 24 v 5 a 94% efficiency
Input 48 v output 24 v 5 a 93% efficiency

　

Package included:

1 x Step-Down Voltage Regulator Module

 　
　
　 Shipping Handling Policy

1.This product is not being marketed in all countries.Before placing orders,Please confirm this product arrives in your country. If it can't arrive at your country,just contact us,we will do special processing for you.Thanks a lot !

2. We ship within one business day after payment is confirmed. Generally, delivery time is 7-15 business days to USA,9-26 business days to United Kingdom and most other countries. Some packages might be delayed by postal service or customs.

3. We will ship to your PayPal shipping address. All items will be dispatched from our warehouse and shipped via Singapore Post Ail-mail and DHL,EMS,USPS.

4. Items can be combined into one shipment, but the total shipping fee will be the sum of each item's shipping & handling charge.

5. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
　 Payment Policy

1. Only acceptable payment method is PayPal. Do NOT bid if you're not able to pay via PayPal.

2. Unpaid dispute will automatically open when item is not paid within 7 business days.

 　
　 Return Policy

1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase, please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner.

2. We want to make sure you are happy with our item. If for any reason you wish to return the item, contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is responsible for return shipping fee. Please contact us to get a RMA number BEFORE sending out your return. Goods without RMA number will NOT be accepted. Please write the RMA number on the returning package.

3. We will not be liable to customer for any damages beyond the amount of money that customer has actually paid us.

Feedback

1. Please contact us with any questions or concerns. We will reply to messages within 2 business days. Emails, which are received during the weekend, will be replied on Monday. If you do not received a response in expected time period from us, please check your junk or spam mail.

2. If you are happy with our item and service, please do leave us positive feedback and 5 star rate. Please DO contact us before leaving Neutral or Negative feedback. We thank you for your effort to make this sale and purchase experience a happy one!

Engineered for professional eBay sellers！