2 Pin Rocker Switch

Your Professional 2 Pin Rocker Switch Supplier

We are a professional manufacturer specializing in electronic components and electromechanical switching solutions, including rocker switches, micro switches, push-button switches, AC/DC power sockets, and DC power jacks.

Spst On Off Rocker Switch
The SPST on off rocker switch from the HS8&HS9 series provides stable actuation, long electrical life, and reinforced insulation suitable for certified appliance designs. With VDE, UL, and KC...
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Pcb Rocker Switch
The PCB rocker switch is designed for PCB mounting, with terminals bent 90 degrees for direct board installation.
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On Off Round Rocker Switch
The HS8 series on off round rocker switch delivers compact control performance, offering stable actuation, dependable contacts, and broad applicability across consumer and industrial products.
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2 Pin On Off Rocker Switch
The HS6 series 2 pin on off rocker switch offers reliable actuation, reinforced insulation, and long electrical endurance. With approvals from VDE, UL, and KC, it is well suited for household...
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Why Choose us

Complete Product Certifications
Our products are certified under ISO9001 quality management and ISO14001 environmental management systems. They also comply with internationally recognized standards, including UL, cUL, VDE, ENEC, PSE, SAA, CB, CCC, KC, RoHS, and REACH, ensuring full compliance with global safety and environmental requirements.

Global Supply Chain Coverage
We serve customers across Asia (South Korea, Japan, Vietnam, Thailand), Europe (Italy, Germany, France, Serbia, Slovenia, Sweden), and the Americas (Canada, USA, Brazil, Mexico, Argentina, Chile), with annual sales reaching approximately USD 9 million.

Custom Development and Quality Services
We provide OEM/ODM services, including product development and manufacturing based on customer drawings, and support the application of relevant international certifications to meet customized project requirements.

Parameter

Panel Thickness (mm)	Cut-out Width X (mm)	Cut-out Height Y (mm)
0.75–1.25	19.0–19.2	6.95
1.25–2.0	19.3–19.5	6.95
2.0–3.0	19.6–19.8	6.95

Benefits of 2 Pin Rocker Switch

Durable Design for Long-Term Use
Durability is one of the most important features of the 2 Pin Rocker Switch. The switch is manufactured using high-quality plastic housing and reliable internal contacts that ensure consistent performance over long periods.
The robust construction helps protect the internal components from wear and electrical damage. The rocker mechanism is designed to provide smooth switching action even after repeated use.

Easy Installation and Compact Size
One of the main advantages of the 2 Pin Rocker Switch is its easy installation. The switch can be mounted directly on panels, extension boards, or appliance housings with minimal effort.
The two-pin connection simplifies wiring because it requires only input and output terminals. This makes it an ideal option for electricians, technicians, and DIY users who need a quick and reliable switching solution.
Its compact design also allows the switch to fit into small spaces without affecting the appearance or structure of the device.

Safe and Reliable Electrical Control
Safety is an important factor when choosing an electrical switch. The 2 Pin Rocker Switch is designed to provide stable and secure electrical connections.
Its internal contacts ensure efficient current flow while reducing the risk of loose connections or power interruptions. The switch also helps prevent accidental switching because of its firm rocker action.

Application of 2 Pin Rocker Switch

The 2 Pin Rocker Switch is widely used in many electrical and electronic devices because of its simple operation and reliable design.
Common applications include:

Extension boards and power strips
LED lighting systems
Home appliances
DIY electronics projects
Battery chargers and power adapters
Industrial control panels

Working Principle of 2 Pin Rocker Switch

The working principle of the rocker switch is very simple. Once the switch is pushed from ON to OFF/OFF to ON state, then the spring movement within the switch will tilt the movable contact to establish the electrical connection through the output contact.
This switch includes two main components an actuator and a set of contacts. An actuator in the switch moves & applies force to the contacts to turn ON & OFF the switch whereas the set of contacts will determine whether the switch is set to ON/OFF. Here, a set of contacts in the switch allows the current flow when the switch is set to ON contact and will break the current flow when the switch will be turned to the off position.
Once this switch is turned ON, then the contacts will be closed. So in this position, the contacts will be touched to allow the flow of current between them.
Similarly, once the same switch is turned OFF, then the contacts will be pulled into an open position. Once these contacts are in an open position, then they will not touch each other, so there is no flow of current between them.

Construction of 2 Pin Rocker Switch

Operation Button

This operation button is operated manually by pushing a switch between ON & OFF. Some kinds of switches are available with printed symbols on the button to specify the ON/OFF condition.

Sealing Rubber

Sealing rubber is one type of rubber component that seals the switch to protect it from moisture.

Spring

The spring in the switch is a semi-elliptical leaf spring that is connected through contact to the end. Once the switch is turned ON then the spring moves the contact instantly to the fixed contact & uses high contact power for a stable contact between the two. But, when the switch is turned OFF, the contact’s release force can be increased which helps in avoiding contact welding.

Cover

The cover of the switch is a resin component that wraps the internal case to protect the sealing rubber into position.

Contacts & Terminals

The fixed contact is designed by connecting a contact to one of the ends of the terminal.

Delivery Information

We offer flexible shipping options including air freight for urgent orders and sea freight for bulk shipments. All load pin load cells are securely packaged with protective materials to ensure safe and damage-free delivery worldwide.

Certificate

FAQ

Q: What are common rocker switch mistakes?

A: A rocker switch may fail to operate due to several underlying issues. Internal contacts or wiring can become faulty, preventing the switch from functioning when toggled. Worn-out springs or loose connections may also cause the switch to lose its position after being moved.

Q: How to test if a rocker switch is working?

A: To test a rocker switch, use a multimeter set to continuity mode (or resistance/ohms). With the switch disconnected, place probes on the terminals and toggle the switch; a working switch will show continuity when "on" and no continuity when "off".

Q: Which wire goes where on a rocker switch?

A: BituoelecFor a standard 3-pin illuminated 12V rocker switch, connect the power input (12V+) to the center terminal, the accessory/light (load) to the top terminal, and the ground (negative) to the bottom (usually brass) terminal. This powers the accessory and illuminates the switch.

We're well-known as one of the leading 2 pin rocker switch suppliers in China, also support customized service. Please feel free to buy bulk high quality 2 pin rocker switch made in China here from our factory. Welcome to view our website for more information.

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