Best SPST Pushbutton Switches of 2025

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SPST pushbutton switches are a type of electrical switch that is commonly used in various electronic devices. They are characterized by their simple on/off mechanism, making them ideal for applications that require a single function. These switches are designed to be compact and easy to use, with a small button that can be pressed to turn the switch on or off. SPST pushbutton switches are available in a variety of sizes and styles, making them suitable for use in a range of devices, from simple toys to complex electronic systems. They are also relatively affordable, making them a popular choice for both hobbyists and professionals.
At a Glance: Our Top Picks
Top 10 SPST Pushbutton Switches
Chanzon Tactile Tact Push Button Switch
The Chanzon Push Button Switch is a versatile and reliable electronic component that can be used in various applications. With its compact size and durable construction, this switch is perfect for solderless breadboards, electronic circuits, Arduino projects, PCBs, and more. The SPST-NO contact type ensures a reliable connection, while the dip through-hole installation allows for easy mounting on a panel. The black round button switch cap adds a sleek and professional look to your projects. Made with high-quality materials, including PPA and silver-plated brass, this switch offers high temperature resistance and excellent conductivity. With a quantity of 150 pcs in each package, you'll have plenty of switches to complete your projects. Upgrade your electronic circuits with the Chanzon Push Button Switch and enjoy its long electrical life and anti-corrosion properties.
Twidec 12PCS Momentary Push Button Switch
The Twidec Push Button Switch is a versatile option for your electronic projects. With a momentary action type and a normally open contact, it allows you to control circuits easily with a simple press. Rated for 250V and 1A, this switch is suitable for various applications, ensuring reliable performance. The compact design features a button diameter of 6.9mm, making it ideal for tight spaces. Plus, the pre-wired feature saves you installation time and effort, allowing you to connect it quickly without additional costs.
DaierTek Mini Momentary Push Button Switch 10-Pack
The DaierTek Mini Momentary Push Button Switch is a 2 pin, NO type switch that is rated for 250VAC / 1A. It features a 6.6mm diameter momentary button and pre-soldered wires for easy installation. Press and hold to turn on, release to turn off. The switch is sold in a 10-pack and comes with a 1-year warranty and fast customer care services.
Gardner Bender GSW-21 Push-Button Switch
The Gardner Bender GSW-21 Push-Button Switch is a versatile and rugged maintained switch that can be used in various applications. It comes with a mounting nut and has a single-pole, single-throw (SPST) configuration that allows for push ON and push OFF operations. The switch also features wire leads as its terminal type.
DIYhz Momentary Push Button Switch, 1A 250VAC SPST Mini Pushbutton Switches - 20pcs
DIYhz Momentary Push Button Switch is a pack of 20 mini pushbutton switches with 2 pins and 6.9mm thread diameter. The switches have a momentary action type and are normally open (NO), which means they turn on when pushed and turn off when released. They have a rating voltage of AC 250V / 1A and are made of plastic and metal. The package contains 10 red cap and 10 black cap push button switches, each with a cap diameter of 6mm and pin pitch of 3mm.
DAOKI Miniature Push Button Switch
The DAOKI Push Button Switch is a compact and efficient solution for various electronic applications. With its momentary contact design, you can enjoy precise control at your fingertips. The four-pin configuration allows for easy integration into your projects, making it versatile for both household appliances and electronic devices. Its round black push button is not only stylish but also user-friendly, ensuring a comfortable experience. Measuring just 6 x 6 x 5 mm, it fits seamlessly into tight spaces, giving you flexibility in design without sacrificing functionality.
DaierTek 12mm Metal Waterproof Pushbutton Switch
The DaierTek Waterproof Pushbutton Switch is a high-quality switch that is perfect for various applications. With a mounting hole size of 12mm, this switch is easy to install. It has a rating of 5A 12V DC and 3A 250V AC, making it suitable for automotive, marine, and industrial use. The momentary function allows you to easily control the switch by pressing and holding it for ON and releasing it for OFF. The pre-soldered wires make installation convenient, and the silver metal shell ensures durability. Additionally, this switch is IP65 waterproof, making it ideal for use in humid environments and outdoors. With a long electrical life of over 50,000 cycles, this DaierTek Waterproof Pushbutton Switch is a reliable choice for any project.
Cylewet 12Pcs Mini Push Button Switch
The Cylewet 12Pcs Mini Push Button Switch is a pack of 12 momentary switches with 2 pins and a rating voltage of AC 250V/ 1A. These switches have a diameter of thread of 6.9mm/ 0.27in, a diameter of cap of 6mm/ 0.24in, and a pin pitch of 3mm/ 0.11in. They are perfect for projects that require a momentary switch.
DIYhz Momentary Push Button Switches
The DIYhz Push Button Switches are designed for momentary action, meaning they will turn off when pressed and turn back on when released. This feature is especially useful for applications where you need temporary control, such as in toys or electronic projects. With a normal closed contact type, these switches ensure that power is interrupted when engaged, providing safety and efficiency. The switches operate at a voltage of 250V and a current of 1A, making them suitable for a variety of devices. Their compact size and easy installation with 2-pin terminals add to their convenience for DIY enthusiasts.
DIYhz Momentary Push Button Switch 10pcs
The DIYhz Push Button Switch is a versatile and reliable option for various applications. With a momentary action type, it allows you to control devices easily, providing a quick on-off function at your fingertips. The normally open (NO) contact type ensures that the circuit is completed only when the button is pressed, giving you precise control. Rated for 250VAC and 1A, this switch can handle a variety of electrical loads, making it suitable for different projects. Its compact design, with a thread diameter of 6.9mm, allows for easy installation in tight spaces, ensuring convenience in your DIY endeavors.
Frequently Asked Questions (FAQs)
1. What IS a SPST momentary switch?
A single-pole, single-throw (SPST) switch is as simple as it gets. It's got one output and one input. The switch will either be closed or completely disconnected. SPSTs are perfect for on-off switching. They're also a very common form of momentary switches.
2. What is pushbutton switch?
A Push Button switch is a type of switch which consists of a simple electric mechanism or air switch mechanism to turn something on or off. Depending on model they could operate with momentary or latching action function. The button itself is usually constructed of a strong durable material such as metal or plastic.
3. What is the difference between pushbutton and switch?
A switch has an "on" and "off" position. A button is a device with a momentary on and off position. The button can be used to send a signal to another device to change it's state from "off" to "on" or the reverse.
4. Where are pushbutton switches used?
The push button switches consist mainly of two types – momentary and non-momentary. These switches are ordinarily used in calculators, push-button telephones, kitchen appliances, magnetic locks, and several other mechanical and electronic devices used across homes or industries.
During our spst pushbutton switch research, we found 24 spst pushbutton switch products and shortlisted 10 quality products. We collected and analyzed 28,940 customer reviews through our big data system to write the spst pushbutton switches list. We found that most customers choose spst pushbutton switches with an average price of $8.56.
The spst pushbutton switches are available for purchase. We have researched hundreds of brands and picked the top brands of spst pushbutton switches, including CHANZON, Twidec, DAIERTEK, Gardner Bender, DIYhz. The seller of top 1 product has received honest feedback from 1,241 consumers with an average rating of 4.9.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.