48V Step Down To 12V DC Converter Voltage Regulator Boost Module Stablizer 20A

Description

Product Description
48V Step Down To 12V DC Converter 20A Voltage Regulator Boost Module Stablizer
Feature:
- Industry grade DC 48V to 12V 10A step-down converter. Auto-recovery when device is back to normal operating. Easy DC-DC/AC-DC Changing。
- Built-in smart chips, offering over/under voltage input, overload, overhead, and short circuit full protection
- Designed with aluminum shell and silicone sealed, no worry of using in rainy weather. Anti-humidity, dust-proof.
- Our converter has four lines, two black, one yellow and one red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
- It is widely used in motor, dashcam, car truck, vehicle, golf cart, led strip light, electric fan, camera, light ,screen, monitoring system, solar pad and DIY etc.
Specification:
Efficiency：95%
Ripple：200mVp
Input voltage：30-60V DC
Output voltage：12V DC
Line output current：20A
No load current：0.01A
Voltage accuracy：±1.5%
Load regulation rate：±0.2%
Linear adjustment rate：±0.2%
Waterproof rating：IP68
Working temperature：-40~85°C
Package Includes:
1 x DC-DC Converter
About Us
Payment
Shipping
Terms
Contact Us
We are responsible seller,We do our best to provide you with fashion products to make you to be beautiful and happy!
Customer satisfactory is most important to us.If you have a problem or question regarding your transaction,feel free to contact us.we will try our best to solve the problem asap.Your satisfactory is our goal.
We accept PayPal only
.
Payment must be received within 7 Days from the date of purchase.
Please leave note in PayPal when making the payment if you have any special  request (colors/size). Orders will be processed instantly and dispatched in same day normally,so we do NOT accept any Email/Message note before or after you place orders.
We only ship to ebay address!
If you want to ship to other address, please change your ebay address before making a payment.
We Ship to Worldwide, except China and so on.
Items will be shipped within 2 business days on payment received.
Items are shipped from Hong Kong using Airmail, reach most of the countries within
12 to 25
business days.
USA/Canada                        10-22days
United Kingdom/Australia
12-25days
most countries in Europe
12-30 days
Delivery time depends on destination and other factors, it may take up to 20 business days. If you don't receive the item after 30 days, please contact us, we'll investigate and solve the delivery problem.
Customs duty is obligation and liability of a citizen in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue.
Defective product must tell us within 3 days attached with the picture of defective part. Please return it with your own cost within 2 weeks from the time the merchandise is received. We will arrange to exchange a new one for you at once. (you should include all original items undamaged in resaleable condition, thanks).
If you need refund, only item's listing price is refundable. Buyer is responsible for shipping cost incurred shipping products back.
Buyers have to pay for the return cost and we will pay the cost for resend.
If you are happy with the item or have any problem,please feel free to contact us and we will resolve your problem, please Don't leave us the negative feedback without send the message, thanks for your support.
We guarantee 100% customer satisfaction. Please contact us with any comments, questions or suggestions that you may have, we will be happy to assist you. You can contact us by leaving us an eBay message, or email us. You can find our email address in you Winning Buyer Notification email.Our working schedule: (including hotline and online inquiry)
Please contact us if you have any problemupon receiving your item and pls send E-mail to us,our
business hour:9:00 AM to6:00 PM(Monday-Saturday).
About Us
We are responsible seller,We do our best to provide you with fashion products to make you to be beautiful and happy!
Customer satisfactory is most important to us.If you have a problem or question regarding your transaction,feel free to contact us.we will try our best to solve the problem asap.Your satisfactory is our goal.
Payment
We accept PayPal only
.
Payment must be received within 7 Days from the date of purchase.
Please leave note in PayPal when making the payment if you have any special  request (colors/size). Orders will be processed instantly and dispatched in same day normally,so we do NOT accept any Email/Message note before or after you place orders.
Shipping
We only ship to ebay address!
If you want to ship to other address, please change your ebay address before making a payment.
We Ship to Worldwide, except China and so on.
Items will be shipped within 2 business days on payment received.
Items are shipped from Hong Kong using Airmail, reach most of the countries within
12 to 25
business days.
USA/Canada                        10-22days
United Kingdom/Australia
12-25days
most countries in Europe
12-30 days
Delivery time depends on destination and other factors, it may take up to 20 business days. If you don't receive the item after 30 days, please contact us, we'll investigate and solve the delivery problem.
Customs duty is obligation and liability of a citizen in your country, so buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue.
Terms
Defective product must tell us within 3 days attached with the picture of defective part. Please return it with your own cost within 2 weeks from the time the merchandise is received. We will arrange to exchange a new one for you at once. (you should include all original items undamaged in resaleable condition, thanks).
If you need refund, only item's listing price is refundable. Buyer is responsible for shipping cost incurred shipping products back.
Buyers have to pay for the return cost and we will pay the cost for resend.
If you are happy with the item or have any problem,please feel free to contact us and we will resolve your problem, please Don't leave us the negative feedback without send the message, thanks for your support.
Contact Us
We guarantee 100% customer satisfaction. Please contact us with any comments, questions or suggestions that you may have, we will be happy to assist you. You can contact us by leaving us an eBay message, or email us. You can find our email address in you Winning Buyer Notification email.Our working schedule: (including hotline and online inquiry)
Please contact us if you have any problemupon receiving your item and pls send E-mail to us,our
business hour:9:00 AM to6:00 PM(Monday-Saturday).
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