It’s advertised as being from “Legacy Motorsports, a family owned business based in the USA.” There’s no country of origin stamped on the one I have. The switch is very sturdy & well made. I use it on my lawn tractor so it gets a lot of outdoor time in sometimes dusty or wet conditions. It works perfectly.

Is there such a thing as a switch like this that is always on and you have to lift the safety cover and flip the switch to turn an accessory off?

If you can turn the switch upside down and keep the cover in its regular position that will do it. It will be on when it's down and off when it's up.

Is this switch rated for 120 volts a/c? Thank you

Yes, at 125 VAC, this switch is rated to 20 Amps.

will this screw into a standard exterior cover plate with 1/2" threaded hole?

We would recommend drilling the threaded hole to 1/2" and installing the switch through the hole. The attachment nuts on the switch can be tightened such that the switch won't rotate after installation.

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Fastronix SPST ON-Off Heavy Duty AC/DC 20A Toggle Switch with Red Aircraft Safety Cover

Fastronix SPST ON-Off Heavy Duty AC/DC 20A Toggle Switch with Red Aircraft Safety Cover

Product ID: 23962704

Details

Brand
Fastronix
Material
Metal
Mounting Type
Through Hole
Terminal
Spst
Voltage
12 Volts

⚡20A heavy-duty current rating

🔴Red aircraft safety cover

🛠️Fits standard 1/2" mounting hole

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₩42762

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Description

🔴 Flip the switch, not your luck—stay in control with Fastronix!

VERSATILE ON OFF CONTROL - Ideal for critical accessories like nitrous systems or electric boilers where accidental activation is a no-go.
SEAMLESS 1 2 MOUNTING FIT - Designed for easy installation in standard 1/2 inch holes, perfect for professional setups.
RELIABLE METAL CONSTRUCTION - Durable copper alloy contacts and metal body ensure long-lasting, dependable performance.
UNMATCHED 20 A POWER HANDLING - Handles up to 20 amps at 12V DC or 125V AC for serious heavy-duty applications.
SAFETY FIRST RED AIRCRAFT COVER - Bright red cover prevents accidental activation—flip up to engage, flip down to lock off.

The Fastronix SPST ON-OFF Toggle Switch is a heavy-duty, 20 amp rated switch featuring a bright red aircraft-style safety cover that prevents accidental activation. It mounts easily in a standard 1/2 inch hole and is built with durable metal and copper alloy contacts, making it perfect for critical automotive or electrical applications requiring reliable, secure ON/OFF control.

Specifications

ASIN	B01BJ4LXPG
Best Sellers Rank	#108,503 in Automotive ( See Top 100 in Automotive ) #198 in Automotive Replacement Toggle Switches
Brand Name	Fastronix Solutions
Color	Red
Connector Type	Through Hole
Contact Material	Copper Alloy
Current Rating	20 Amps
Customer Reviews	4.6 4.6 out of 5 stars (195)
Manufacturer	Fastronix Solutions
Material Type	Metal
Maximum Current	20 Amps
Mounting Hole Diameter	0.5 Inches
Mounting Type	Through Hole
Operating Voltage	12 Volts (DC)
Operation Mode	ON-OFF
Part Number	300-309
Switch Type	SPST, Toggle Switch
Terminal	Spst
UPC	635414975530
Unit Count	1 Count
Voltage	12 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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₩42762

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

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