What is the difference between SPST and SPDT toggle switches?

SPST (Single Pole Single Throw) switches have two terminals and a simple ON/OFF function, controlling one circuit. SPDT (Single Pole Double Throw) switches have three terminals and can switch a circuit between two different paths, offering more complex control options. These MUZHI switches are SPST.

Can these toggle switches be used for 12V DC applications?

Yes, while rated for AC voltages up to 250V, these switches are commonly used for 12V DC systems in automotive and marine applications. Ensure the current draw of your DC circuit does not exceed the switch's 20A rating for safe operation.

How do I install these waterproof toggle switches?

Installation involves mounting the switch through a 12mm hole in your panel. Connect the two terminals to your circuit – typically, one for the positive 'hot' wire and the other for the negative 'ground' or to the controlled device. The screw-on waterproof cap should be secured after wiring for maximum protection.

Are these toggle switches suitable for high-amperage AC circuits?

These switches are rated for 15A at 250VAC and 20A at 125VAC. For AC circuits requiring higher amperage or specific industrial certifications, it is recommended to consult a qualified electrician for suitable industrial-grade alternatives.

How to buy an original MUZHI toggle switch in India?

All MUZHI toggle switches are sourced directly from authorized US retailers and authorized brand partners, ensuring authenticity. They are factory-sealed and imported per order, with all customs duties and GST included in the price. Your order is shipped via ExpressBox tracked delivery to your Indian pincode within 12-14 days.

MUZHI SPST Toggle Switch 6-Pack | Waterproof 20A 125V/250V Rocker Switch for Marine & Automotive

Name: MUZHI SPST Toggle Switch 12V/120V/250V 20A 6-Pack | Waterproof Rocker Switch for Marine & Automotive
Brand: MUZHI
SKU: ecu4193
Price: 9354.00 INR
Availability: InStock

About this item

MUZHI SPST Toggle Switches provide reliable ON/OFF control for demanding applications. This 6-pack features waterproof silicone caps and durable plastic and metal construction, ensuring performance in marine, automotive, and industrial settings. Rated for 15A at 250VAC and 20A at 125VAC, these switches are designed for longevity with over 50,000 mechanical cycles.

Each switch has a 12mm mounting hole diameter for easy installation and features a screw-on waterproof rubber cap to protect against moisture and dust. The SPST (Single Pole Single Throw) 2-terminal design offers simple ON/OFF functionality. Red is typically used for the positive 'hot' wire, and black for the negative 'ground' wire, facilitating straightforward wiring.

These imported toggle switches offer a cost-effective solution for projects requiring robust and weather-resistant electrical control. All customs duties and GST are included in the price, with tracked delivery via ExpressBox to your Indian pincode within 12-14 days.

Key Features

Package content: 6 X toggle switch, 6 x Waterproof Cover Special note: this switch is Momentary Switch 2 Terminal Pin ；Product Name: Toggle switch; Country of Manufacture: CHINA;
Material: plastic and metal. Solid connection switch with waterproof rubber cap, more convenient to operate. Delicate appearance with strong Construction. Look chic and high-end on your equipment
Connector type: SPST, 2 terminal pin on/off. Power: 15A 250VAC/20A 125VAC ,2 pole (2 wire contacts to hook to) switch, red positive, the standard "hot" wire, black is negative
Easy to install: Total Size(Approx) :Mounting hole diameter: 12mm. 30x15x52mm/ 1.2" x 0.58" x2"(L*W*H) Each of the terminals has a machine screw for quick connections, but also easy to be soldered,Mechanical life: more than 50.000 cycles. Electrical life: more than 10, 000 cycles
Waterproof Silicone Cap: Screw on, tough, weather resistant rubber covers protect all toggle switches from moisture and dust when you applied it to a boat, yacht, vessels and other marine

Why choose this product

Reliable Control for Demanding Projects

These MUZHI SPST toggle switches are engineered for durability and performance in challenging conditions. Unlike basic switches, they feature a screw-on waterproof silicone cap and robust plastic/metal build, ensuring they withstand moisture, dust, and vibration. With a high mechanical life expectancy, they provide dependable ON/OFF control for automotive, marine, and industrial applications where failure is not an option. Imported from authorized US retailers, they offer a trusted alternative for your critical electrical needs.

Ideal for Marine & Automotive, Consider for DIY

These switches are perfect for boat dashboards, RV wiring, automotive projects, and DIY control panels needing weather resistance. They are suitable for 12V DC systems and AC circuits up to 250V. However, if your project requires continuous high-amperage AC switching above 20A or specific certifications for industrial automation, consult a qualified electrician for panel-mount or DIN-rail industrial-grade alternatives.

How to use

Prepare Mounting Location — Drill a 12mm diameter hole in your panel or enclosure where the switch will be mounted. Ensure the surface is clean and free of debris for a secure fit.
Wire the Terminals — Connect the two terminals to your circuit. Typically, one terminal connects to the positive 'hot' wire from your power source, and the other connects to the device you want to control (e.g., lights, motor).
Secure the Switch and Cap — Insert the switch into the mounting hole and secure it from behind. Screw the waterproof silicone cap tightly onto the switch body to protect it from moisture and dust.

Example scenarios

Typical situations where MUZHI SPST Toggle Switch 12V/120V/250V 20A 6-Pack | Waterproof Rocker Switch for Marine & Automotive helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A boat owner in Goa needs to replace a worn-out ON/OFF switch on their dashboard that's exposed to sea spray.

How this product helps

These MUZHI waterproof toggle switches offer a direct replacement with a screw-on silicone cap to prevent corrosion from salt spray. The 20A rating is sufficient for most marine accessories, and the 6-pack provides spares for future needs.

Scenario 2

Illustrative example

Where it helps

A DIY enthusiast in Delhi is building a custom 12V LED lighting system for their car and needs reliable, easy-to-install switches.

How this product helps

The 12mm mounting hole and screw terminals make installation straightforward. The waterproof feature adds durability for potential exposure to rain or spills, and the 20A rating easily handles typical LED loads, ensuring consistent ON/OFF control.

Specifications

Composition

Contact Material	Metal
Insulation Resistance	50 megaohms

Usage

Switch Type	SPST (Single Pole Single Throw)
Operation Mode	ON-OFF
Terminal Type	2-Pin
Rated Voltage (AC)	15A 250VAC / 20A 125VAC
Rated Voltage (DC)	12V (typical use)
Waterproof Rating	IEC 60529 (with silicone cap)
Mechanical Life	Over 50,000 cycles
Electrical Life	Over 10,000 cycles
Package Contents	6 x Toggle Switches, 6 x Waterproof Covers
Cost per unit	₹1,559 per switch

How we compare

Feature	MUZHI SPST Toggle	Others
Waterproofing	Screw-on silicone cap for robust moisture/dust protection (IP65 with cap)	Varies by brand; many basic switches lack dedicated waterproof caps, requiring DIY sealing.
Durability & Life Cycle	Over 50,000 mechanical cycles, metal & durable plastic construction	Typically 10,000-30,000 cycles for basic models; higher-grade industrial switches may offer comparable life but at a higher cost.
Voltage/Current Rating	20A 125VAC / 15A 250VAC	Commonly 6A/10A 250VAC for basic models; industrial switches offer higher ratings but are more expensive.
Pack Quantity & Value	6-pack for ₹1,559 per switch per switch	Often sold individually or in smaller packs (2-3 pcs); cost per switch can range from ₹100-₹300 for comparable quality.
Installation Ease	12mm mounting hole, screw terminals for quick connection or soldering

SKU	ecu4193
GTIN	0733205093064
Brand	MUZHI
Model Number	YBKG-ZT-006
Color	Black
Material	Plastic and Metal
Mounting Type	Through Hole
Mounting Hole Diameter	12mm (0.47 inches)
Dimensions (LWH)	52mm x 30mm x 15mm (2.05" x 1.18" x 0.59")
Country of Manufacture	China (Sourced from authorized US retailers)

Attributes	Current MUZHI SPST Toggle Switch 12V/120V/250V 20A 6-Pack \| Waterproof Rocker Switch for Marine & AutomotiveBuy Now	MUZHI 12V Toggle Switch 6 Pack \| Heavy Duty 15A/20A SPDT Waterproof Rocker Switch for Marine and Industrial UseBuy Now	Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack \| Strong Hold for Glass WhiteboardsBuy Now	uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm \| Double Sealed Chrome Steel (10 Pcs)Buy Now	ALKOO Sky Blue Stethoscope Carrying Case with Internal Mesh Pockets & Elastic Slots \| Professional Healthcare OrganizerBuy Now	SmartSign "Notice - This Area Is Under 24 Hour Video Surveillance" Sign \| 17.8 cm x 25.4 cm (7" x 10") Aluminum \| Durable & LaminatedBuy Now	HARFINGTON M2 PVC Flat Washers 2mm ID x 5mm OD x 0.3mm Thick \| 300-Piece Pack for Sealing & Gasket ApplicationsBuy Now
Spec
Price

MUZHI SPST Toggle Switch 12V/120V/250V 20A 6-Pack | Waterproof Rocker Switch for Marine & Automotive

Product details

Frequently bought together

Crowcrowcrow: The Only Safe Lane for US-Market Exclusives

Tested and Trusted · Always Original & 100% Imported