Is the temperature rating celsius? Can this be used in 170f degree water?

it can be used under 85 degree celsius

How many amps at 12 vdc?

This is a switch, so it is either on or off as a short circuit and should draw no amps on its own. It is rated at 10W. Using the formula P=I*V, your maximum amps would be I = P/V = 10watts/12volts = 0.833amps.

Is the switch open when up and closed when down?

It is either because you can remove the clip under the float and invert the float. The rod contains a magnetic switch that is "on" until the magnet approaches. The float has a magnet on one end. So it depends on the orientation of the float. You can use a volt-ohm meter to test the switch orientation/operation. Most importantly, the switch is only good for 1/2 of an ampere which is not much. However, I really like these switches as I use them to control the level in our coffee machines so I don't have to fill them. The switches are perfect for operating solenoid valves for filling an aquarium. However if you use them for turning on a pump in a sump you must use a solenoid switch capable of passing the amperage required.

Can it be interfaced with arduino?

Yes. I have used it with an Arduino and a Raspberry Pi. Simply use a pull up resistor from the +V (5V Arduino or 3.3V RPi) and use the switch to pull the input low (tie one wire to the input pin with the pull up resistor and the other wire to ground).

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sourcing map Tank Stainless Steel Liquid Floating Switch Water Level Sensor

sourcing map Tank Stainless Steel Liquid Floating Switch Water Level Sensor

Product ID: 435285484

Details

Connector type
Screw In
Contact type
Normally Open
Current rating
0.5 Amps
Operating voltage
220 Volts
Operation mode
automatic

🔋100V DC max switch voltage

⚙️10W max power handling

🌡️-10 to 85°C operating range

R$493

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Description

💧 Stay ahead of the flow with precision water level sensing!

IP 54 WATER RESISTANCE - Protected against dust and splashing water for dependable outdoor use
ROBUST CURRENT HANDLING - Handles up to 0.5A switch current ensuring reliable performance
WIDE VOLTAGE COMPATIBILITY - Supports up to 100V DC for versatile system integration
UNIVERSAL APPLICATION READY - Perfect for hydroponics, aquariums, gardening, and filtration systems
PRECISION STAINLESS STEEL FLOAT - Durable corrosion-resistant design for long-lasting accuracy

The sourcing map Stainless Steel Liquid Floating Switch is a high-precision, corrosion-resistant water level sensor designed for professional-grade applications. Featuring a durable stainless steel float and body, it supports up to 10W power, 100V DC voltage, and operates reliably between -10°C and 85°C. Its IP54 rating ensures protection against dust and water splashes, making it ideal for hydroponics, aquariums, gardening, and filtration systems. Easy to install with screw terminals, this sensor guarantees automatic, accurate liquid level control for your projects.

Specifications

ASIN	B00AQYXP0C
Actuator Type	Float Actuator
Brand Name	sourcing map
Circuit Type	1-way
Color	Red
Compatible Devices	Pumps, Heaters, Filters, Hydroponic Systems, Aquarium Equipment, Gardening Equipment
Connector Type	Screw In
Contact Material	Stainless Steel
Contact Type	Normally Open
Control Method	Touch
Control Type	Automatic
Controller Type	Push Button
Current Rating	0.5 Amps
Customer Reviews	4.1 4.1 out of 5 stars (61)
Global Trade Identification Number	00700836481201
International Protection Rating	IP54
Item Type Name	Each
Item Weight	75 Grams
Manufacturer	uxcell
Material Type	Stainless Steel
Model	a12011300ux0110
Mounting Type	Surface Mount
Number of Items	1
Number of Positions	1
Operating Voltage	220 Volts
Operation Mode	automatic
Part Number	a12011300ux0110
Switch Type	Mechanical Float Switch
Terminal	Screw
UPC	700836481201
Unit Count	1 Count
Upper Temperature Rating	85 Degrees Celsius
Wattage	10 watts

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R$493

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered 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 Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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Customer service was outstanding when I had questions about the product.

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