DROK® 12V to 9V 2A 18W DC/DC Buck Power Converter Voltage Step Dowm Power Supply Waterproof
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
- The module is buck power converter, therefore, output voltage must less than input (minimum differential pressure:3V).
- Output voltage: DC 9V, the output voltage is fixed.
- With over-temperature, over-current protection.
- Adopt Synchronous rectification technology, conversion rate up to 90%, low heat and low power consumption.
- Adopt glue craft, waterproof, anti-shock, moistureproof and dust-proof.
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Product details
- Is Discontinued By Manufacturer : No
- Package Dimensions : 5.67 x 2.95 x 0.94 inches; 1.45 ounces
- Item model number : 090604
- Date First Available : April 3, 2013
- Manufacturer : DROK
- ASIN : B00C66JTPI
- Country of Origin : China
- Best Sellers Rank: #494,370 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #2,162 in Power Converters
- Customer Reviews:
Product Description
Specifications:
Module Properties: non-isolated buck module (BUCK)
Rectification: synchronous rectification
Input voltage: DC 12V
Output voltage: 9V
Output Current: 2A
Output Power: 18W
Conversion efficiency: Max 95%
No-load consumption: 10-12mA
Working temperature: Industrial-grade (-40 °c to +85 °c)
Features:
Overcurrent, overtemperature, short circuit protection
Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments
Small size: 35x25.5x21mm (do not including install ear)
Package Includes:
1x DC/DC Converter
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance and heat of the precision measuring device. They mention that it works well, is reliable, and built to last. That said, some appreciate the lack of heat issues.
AI-generated from the text of customer reviews
Customers are satisfied with the performance of the precision measuring device. They mention that it works well, has no problems, and is well-built. Customers also say that the device is reliable, even in harsh environments, and built to last.
"...Great product!" Read more
"Working just fine for my purpose...." Read more
"Installed.. worked like a champ dropped the 12vdc to 9vdc for a alarm device...... :)" Read more
"This works great, even under constant torture. Doesn't get hot, and looks aesthetically pleasing. Will be buying more in the further" Read more
Customers are satisfied with the heat of the product. They mention that they have not had any issues with it.
"This works great, even under constant torture. Doesn't get hot, and looks aesthetically pleasing. Will be buying more in the further" Read more
"...No issues and have not had heat issues in my tests.Will be ordering more, WAIT, see below......" Read more
"Works well, my led strips no longer get hot and burn out." Read more
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