Name: 12V to 9V 1.7A Step-Down Waterproof Miniature DC-DC Converter Power Supply Module by Envistia Mall
Brand: Envistia
SKU: 445779592
Price: 11434.80 LKR
Availability: InStock
Rating: 4.8 (5 reviews)

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₨11434

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In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

Highly Efficient Buck Converter: This miniature DC-DC step-down converter module converts a 10V to 24V (nominally 12V) DC input to 9V DC output, with an output current of up to 1.7A (15W maximum).
Versatile Voltage Input: This step-down converter will operate on any input voltage from 10V to 24V DC, making it highly versatile in automotive, marine, outdoor and various other uses.
Epoxy Sealed Waterproof Housing: The buck converter is securely housed in an epoxy sealed enclosure, offering excellent waterproof properties for reliable performance in different environments.
Overload and Voltage Protection: The step-down converter is designed with overload, over-current, over and under-voltage protection, ensuring stable performance and longevity of the device.
Perfect for Automotive Applications: Excellent for converting from a car's 12V battery to 9V
Easy to Use: The inputs and outputs are labeled on the sticker on top of the converter, the red and black wires are the + and - 12V input, and the red and yellow wires are the + and - 9V output.

This miniature DC-DC step-down converter module converts a 10V to 24V (perfect for 12V automotive) DC input to 9V DC output at up to 1.7A current (15W maximum).Specifications:Epoxy sealed waterproof housingLightweight, compact, convenient to use and transportNon-isolatedWith overload / over-current / over / low voltage protection, stable performanceAuto recoveryInput voltage: DC 12V nominal, will operate on any input voltage from 10V to 24V DCQuiescent input current (no load attached): 96%Size (L x W x H): 38 * 27 * 23 mm (Length including mounting tabs is 52mm)Weight: 30gCase color: White Cable length: 12cm (approx)Operating Notes:As with any DC-DC converter, the input DC power supply powering this converter must be capable of providing the maximum power drawn by your load. If the input supply is not capable of providing the power, the converter will fold back the output voltage as necessary. Example: If your load draws 1.7A at 9V (15W), and the input supply is only capable of providing 12V at 1/2A (6W), the maximum output voltage the converter will deliver is 3.5V (6W/1.7A).Package includes:1X 12V to 9V 1.7A Mini DC-DC Step Down Converter Review: Working well ! - I needed this item to power a 9V sensor on a remote tank, powered by a solar cell and battery storage. Works great - reliable so far, and nice clean and steady 9V power to my sensor electronics for 24hour monitoring and alerts. Good product for my needs. Review: The perfect fix - I have a 9vdc fan I wanted to connect to my 12vdc solar unit. Works great

Specifications

ASIN	B07QGXL9XP
Brand	Envistia
Brand Name	Envistia
Current Rating	1.7 Amps
Customer Reviews	4.6 out of 5 stars 97 Reviews
Item Dimensions D x W x H	23D x 27W x 23H Millimeters
Item Weight	30 Grams
Manufacturer	Chuangruifa
Minimum Frequency	50 Hz
Model Number	9V 1.7A DC-DC Converter
Mounting Type	Surface Mount
Part Number	9V 1.7A DC-DC Converter
Power Source	Battery Powered
Power Source Type	Battery Powered
Product Dimensions	23D x 27W x 23H Millimeters
Specification Met	CE, UL
UPC	732387204923
Unit Count	1.0 Count

Reviews

R**A

Working well !

I needed this item to power a 9V sensor on a remote tank, powered by a solar cell and battery storage. Works great - reliable so far, and nice clean and steady 9V power to my sensor electronics for 24hour monitoring and alerts. Good product for my needs.

23.02.2025

M**E

The perfect fix

I have a 9vdc fan I wanted to connect to my 12vdc solar unit. Works great

10.01.2024

J**E

Does precisely what it's supposed to do

This step-down module is being used to power a wifi-connected IP camera. This device is allowing me to take 12v directly from a battery/solar panel/charge controller and feed it to the camera. This bypasses the need for a 12vDC->120vAC->9vDC transformation along with the inefficiencies that would come at each conversion (or a 12v ->5v USB -> 9v conversion). Well worth the investment for a nearly seamless closed DC power system.

18.02.2023

J**N

Just what I needed.

I used this step-down to hardwire in my Weather Alert radio to our RV. Works as expected.

8.07.2023

D**N

Brake light

Used for brake light in truck when towing and when auxiliary braking is attached 9v transmitter is supplied by this - priced right and recommend to friends and family

27.11.2023

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₨11434

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

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12V to 9V 1.7A Step-Down Waterproof Miniature DC-DC Converter Power Supply Module by Envistia Mall

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