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Updated: 16 Apr 2026

10 Best Toggle Switches Spst

#1 Best Pick
15-Pack 12V Round Rocker Switch, SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch, 2 Pin SPST On/Off Toggle Switch with 15CM Wires Car Marine Boat RV

15-Pack 12V Round Rocker Switch, SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch, 2 Pin SPST On/Off Toggle Switch with 15CM Wires Car Marine Boat RV

Brand: Xyzabcds
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  • 【ON/OFF MARKING FOR EASY USE】 – Designed with clear "ON/OFF" symbols on the surface, this 12V round rocker switch offers intuitive operation, allowing you to quickly determine the switch status at a glance.
  • 【HIGH CURRENT CAPACITY】 – Rated for 20A 12V DC, 10A 125V AC, and 6A 250V AC, this SPST 2-position switch is capable of handling high current loads, making it reliable for both automotive and household applications.
  • 【EASY INSTALLATION】 – Comes with pre-soldered wires and a snap-in mounting design. The switch also features a raised feeler point for quick wire release—no tools required for installation or removal.
  • 【UNIVERSAL FIT & SIZE】 – Mounting hole size is 20mm (0.79 inch), overall switch dimensions: 28mm x 22.8mm (1.1in x 0.8in), with a 20cm (7.9in) wire length. Fits most standard dashboard and panel cutouts.
  • 【WIDE APPLICATION & VALUE PACK】 – Ideal for cars, boats, trucks, RVs, DIY electronics, and home appliances. The package includes 15 pre-wired 12V round rocker switches, perfect for multiple projects or replacements.
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#2 Best Value
YINETTECH 1Set SPST Waterproof Momentary Toggle Switch, (ON)-Off-(ON) 12V 30A with ON/Off Mounting Panel 2 Pin Wired

YINETTECH 1Set SPST Waterproof Momentary Toggle Switch, (ON)-Off-(ON) 12V 30A with ON/Off Mounting Panel 2 Pin Wired

Brand: YINETTECH
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  • Current Rating: This heavy-duty toggle switch has excellent ratings for use in a variety of circuit environments. It is rated at 30A at 12VDC for DC circuits and 20A at 125VAC and 15A at 250VAC for AC circuits.
  • Switch Type: This waterproof toggle switch is 2 pin SPST (single pole double throw), it is easy to turn (ON)-OFF-(ON)
  • Convenient Installation: The mounting hole diameter of the toggle switch is 0.48 inches (12mm), and the mounting plate can be flexibly installed in any suitable position for easy operation. In addition, the switch is equipped with 2 wires, which saves installation time and makes the installation process easier and more efficient.
  • You will receive: 1 x reverse polarity toggle switch, 1 x waterproof boot cap, 1 x mounting panel,2 x wires and 4 x screws
  • Wide Application: Suitable for a variety of scenarios, including cars, ships, yachts, jeeps, campers, caravans, home appliances and industrial equipment, etc.
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#3 Budget Pick
ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack (ON-Off-ON)

ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack (ON-Off-ON)

Brand: ATNSINC
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  • ON/OFF Switch: 2 pin Spst marine toggle switch, it is easy to turn on or off. When turn the switch ON, it will stay at ON position until manually switch it off.
  • Waterproof: Each Marine Toggle Switch comes with a waterproof cap which can reach IP65 waterproof, which can effectively block water and dust, protecting the switch from moisture damage.
  • The rating of this heavy duty toggle switch is 30A 12VDC; 15A 250VAC; 20A 125VAC.
  • Easy to Install: Mounting Hole Size: The mounting hole size of this 12 volt toggle switch is 12mm (0.47 inch), Each Toggle Switch has screw terminals for quick connections.
  • Applications: Waterproof toggle switch is widely applied to various additional electric equipment inside and outside automotive, boat, truck, caravans, car,household appliances, etc
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#4 Top Choice
5-Pack Waterproof Toggle Switch Set - SPST 2-Pin ON/Off DC 12V 30A Heavy-Duty Marine Toggle Switch with IP65 Protection for Automotive, Boats, Trucks, Household Appliances, Easy Installation

5-Pack Waterproof Toggle Switch Set - SPST 2-Pin ON/Off DC 12V 30A Heavy-Duty Marine Toggle Switch with IP65 Protection for Automotive, Boats, Trucks, Household Appliances, Easy Installation

Brand: WanHonDr
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  • Reliable ON/OFF Functionality with 2-Pin SPST Design: Our marine toggle switch offers straightforward ON/OFF operation with a secure stay-on feature when activated. Designed for seamless manual control, this switch remains in the ON position until manually toggled off, providing dependable operation across various applications.
  • Enhanced Waterproof Protection for Durability: Each toggle switch is equipped with a robust waterproof cap that meets IP65 standards, providing effective resistance against water and dust ingress. This protective feature is essential for safeguarding the switch from moisture and environmental damage, ensuring long-lasting performance.
  •  High Capacity Rating for Versatile Use: With a heavy-duty rating of 30A at 12VDC, 15A at 250VAC, and 20A at 125VAC, our toggle switch supports a wide array of electrical equipment requirements. Engineered for diverse environments, it handles demanding loads efficiently, perfect for automotive, marine, and household applications.
  • Effortless Installation with Universal Compatibility: Designed for convenience, our toggle switches feature a 12mm (0.47 inch) mounting hole size, accommodating standard installation practices. Each switch includes screw terminals for quick and easy connections, streamlining installation while ensuring reliable electrical contact.
  • Wide Application Scope for Multiple Uses: Ideal for numerous electrical equipment enhancements, our waterproof toggle switches are versatile enough for use in cars, boats, trucks, caravans, and household appliances, both indoors and outdoors. This adaptability makes them integral to enhancing electrical setups efficiently.
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#5 Popular Choice
2 Pck Toggle Switch with Waterproof Cap, 15A 250V AC/DC 2-Pin SPST ON/Off Toggle Switch Cover & Metal Bat, Universal for Auto Car Marine Boat Truck Automotive Electrical Equipment

2 Pck Toggle Switch with Waterproof Cap, 15A 250V AC/DC 2-Pin SPST ON/Off Toggle Switch Cover & Metal Bat, Universal for Auto Car Marine Boat Truck Automotive Electrical Equipment

Brand: TURADH
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  • DURABLE CONSTRUCTION:Our Toggle Switch features a heat-resistant housing that resists warping, paired with high-conductivity copper pins and a sturdy metal bat. It’s built to handle 15A current and 250V voltage reliably, staying stable through daily use without easy wear or performance drops.
  • WATERPROOF PROTECTION:Each Toggle Switch comes with a waterproof boot cap cover that seals out dust, rain, and splashes. This barrier keeps your switch working smoothly in damp or dusty environments—ideal for marine boats, outdoor trucks, and automotive use—so you don’t have to worry about corrosion or short circuits.
  • RELIABLE ON/OFF CONTROL:With a 2-pin SPST design, this Toggle Switch delivers crisp, consistent on/off operation every time. The smooth metal toggle lever lets you switch circuits with a firm, satisfying click, ensuring no accidental power cuts or unreliable connections during your drives or projects.
  • EASY INSTALLATION:Designed for hassle-free setup, our Toggle Switch fits standard 12mm mounting holes. The terminal pins accept quick screw connections or soldering, so you can install it in minutes with basic tools—no professional help needed, saving you time and effort.
  • VERSATILE APPLICATION:This universal Toggle Switch works seamlessly across auto cars, marine boats, trucks, industrial machinery, and even household appliances. Whether you’re controlling lights, pumps, or auxiliary devices, it adapts to your needs, making it a go-to choice for all your electrical switching tasks.
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#6 Top Pick
EMSea 2Pcs On/Off Mini SPST Toggle Switch with Waterproof Cover Cap KN3D-101

EMSea 2Pcs On/Off Mini SPST Toggle Switch with Waterproof Cover Cap KN3D-101

Brand: EMSea
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  • 2Pcs KN3D-101 toggle switches, come with 2 waterproof cap.
  • Rated Current & Voltage: 12 VDC 25 A; Connector type: SPST /2 Terminal Pin
  • This switch can be used on low voltage or high voltage circuits ideal for switching lights or motors.
  • Made of sturdy material that ensures long lasting durability, facilitate easy installation.
  • Each switch comes with two hex nuts, a flat washer.
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#7 Top Pick
ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack ((ON)-Off-(ON))

ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack ((ON)-Off-(ON))

Brand: ATNSINC
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  • ON/OFF Switch: 2 pin Spst marine toggle switch, it is easy to turn on or off. When turn the switch ON, it will stay at ON position until manually switch it off.
  • Waterproof: Each Marine Toggle Switch comes with a waterproof cap which can reach IP65 waterproof, which can effectively block water and dust, protecting the switch from moisture damage.
  • The rating of this heavy duty toggle switch is 30A 12VDC; 15A 250VAC; 20A 125VAC.
  • Easy to Install: Mounting Hole Size: The mounting hole size of this 12 volt toggle switch is 12mm (0.47 inch), Each Toggle Switch has screw terminals for quick connections.
  • Applications: Waterproof toggle switch is widely applied to various additional electric equipment inside and outside automotive, boat, truck, caravans, car,household appliances, etc
Check latest price on Amazon
#8 Top Pick
MAEZOE 10-Pack 12V Round Rocker Switch, SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch, 2 Pin SPST On/Off Toggle Switch with 15CM Wires Car Marine Boat RV

MAEZOE 10-Pack 12V Round Rocker Switch, SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch, 2 Pin SPST On/Off Toggle Switch with 15CM Wires Car Marine Boat RV

Brand: MAEZOE
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  • 【ON/OFF MARKING FOR EASY USE】 – Designed with clear "ON/OFF" symbols on the surface, this 12V round rocker switch offers intuitive operation, allowing you to quickly determine the switch status at a glance.
  • 【HIGH CURRENT CAPACITY】 – Rated for 20A 12V DC, 10A 125V AC, and 6A 250V AC, this SPST 2-position switch is capable of handling high current loads, making it reliable for both automotive and household applications.
  • 【EASY INSTALLATION】 – Comes with pre-soldered wires and a snap-in mounting design. The switch also features a raised feeler point for quick wire release—no tools required for installation or removal.
  • 【UNIVERSAL FIT & SIZE】 – Mounting hole size is 20mm (0.79 inch), overall switch dimensions: 28mm x 22.8mm (1.1in x 0.8in), with a 20cm (7.9in) wire length. Fits most standard dashboard and panel cutouts.
  • 【WIDE APPLICATION & VALUE PACK】 – Ideal for cars, boats, trucks, RVs, DIY electronics, and home appliances. The package includes 10 pre-wired 12V round rocker switches, perfect for multiple projects or replacements.
Check latest price on Amazon
#9 Top Pick
10-Piece 12V Circular Joystick Switch, 12-Volt DC mini Circular Toggle Switch, 2-pin SPST on/Off Toggle Switch, with 15CM Wire, Suitable for Automobiles, Ships and Recreational Vehicles

10-Piece 12V Circular Joystick Switch, 12-Volt DC mini Circular Toggle Switch, 2-pin SPST on/Off Toggle Switch, with 15CM Wire, Suitable for Automobiles, Ships and Recreational Vehicles

Brand: Zxjsisy
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  • 【Effortless Installation】This switch comes with a pre-wired kit for quick and seamless connection.The snap-in design simplifies the installation process, saving time and effort. Additionally, a raised position on the switch’s feeler and wire allows for easy wire removal, enhancing convenience and usability.
  • 【Unique Design】:Designed with clear "ON/OFF" symbols on the surface, this 12V round rocker switch offers intuitive operation, allowing you to quickly determine the switch status at a glance.
  • 【Easy to Use】: Comes with pre-soldered wires and a snap-in mounting design. The switch also features a raised feeler point for quick wire release—no tools required for installation or removal.
  • 【Package Contentsn】:The package includes 10 pre-wired 12V round rocker switches, perfect for multiple projects or replacements.
  • 【Wide Application】: Ideal for cars, boats, trucks, RVs, DIY electronics, and home appliances.
Check latest price on Amazon
#10 Top Pick
ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack (ON-Off)

ATNSINC Waterproof Toggle Switch ON Off 2 pin SPST DC 12V 30A Marine Toggle Switchat for Car Auto Truck Boat - 5 Pack (ON-Off)

Brand: ATNSINC
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  • ON/OFF Switch: 2 pin Spst marine toggle switch, it is easy to turn on or off. When turn the switch ON, it will stay at ON position until manually switch it off.
  • Waterproof: Each Marine Toggle Switch comes with a waterproof cap which can reach IP65 waterproof, which can effectively block water and dust, protecting the switch from moisture damage.
  • The rating of this heavy duty toggle switch is 30A 12VDC; 15A 250VAC; 20A 125VAC.
  • Easy to Install: Mounting Hole Size: The mounting hole size of this 12 volt toggle switch is 12mm (0.47 inch), Each Toggle Switch has screw terminals for quick connections.
  • Applications: Waterproof toggle switch is widely applied to various additional electric equipment inside and outside automotive, boat, truck, caravans, car,household appliances, etc
Check latest price on Amazon

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