What is a Rocker Switch?
A rocker switch is an electrical on/off switch that rocks back and forth when pressed, rather than being pushed in like a traditional button. It typically has a pivoting mechanism, allowing one side to be raised while the other side is depressed. This action completes or breaks an electrical circuit. Rocker switches are commonly used in household appliances, power strips(Not limited to aluminum nitride PCB), and automotive applications due to their ease of use and durability. They often have symbols or lights indicating the current state (on/off) to provide visual feedback. Rocker switches come in various sizes, shapes, and configurations, including single-pole and double-pole variants, to suit different needs.


Rocker Switch Wiring Diagram key
A rocker switch is an electrical switch that rocks back and forth to open or close a circuit. Our switches feature high durability, low contact resistance, and reliable performance. Made with robust materials and precision engineering, they ensure long service life and safety. Choose our rocker switches for superior quality, competitive pricing, and customizable options to meet diverse needs.
Rocker switch indicator light


According to different functions and usage environments, we offer a variety of indicator lights for you to choose from. We have models without indicator lights, single indicator lights, and double indicator lights. We also offer different colors for you to customize.
SPST and SPDT Rocker Switch Wiring Diagrams


2Pin (ON)-OFF, SPST Rocker Switch Wiring Diagrams


A 2Pin (ON)-OFF, SPST Rocker Switch is a simple, single-pole, single-throw switch that controls power to a circuit. Our switches are highly reliable, easy to install, and designed for durability with high-quality materials. With a sleek design and robust performance, they are perfect for various applications. Choose our switches for superior functionality and long-lasting performance. Click to learn more!
2Pin ON-OFF, SPST Rocker Switch Wiring Diagrams


A 2Pin ON-OFF, SPST Rocker Switch enables simple electrical circuit control, toggling between on and off states. Our switches are durable, rated for high current, and feature a smooth, reliable operation. Manufactured in China with strict quality standards, they offer excellent performance and longevity. Ideal for various applications, our competitive s and swift delivery ensure customer satisfaction.
3Pin (ON)-OFF-(ON), SPDT Rocker Switch Wiring Diagrams


A 3Pin (ON)-OFF-(ON) SPDT rocker switch enables control of a single circuit with three positions: momentary on, off, and momentary on. Our switches ensure durability, high-quality materials, and precise operation. With competitive pricing and strict quality control, our products are ideal for industrial and consumer electronics. Choose us for reliable performance and superior customer service.
4Pin 1 Light (ON)-OFF, SPST Rocker Switch Wiring Diagrams


A 4-pin, 1-light ON-OFF SPST rocker switch is a single-pole, single-throw switch with an indicator light. Ideal for controlling single circuits, it’s easy to install and reliable. Our switches feature high durability, excellent conductivity, and are rigorously tested for quality. Choose us for cost-effective, long-lasting, and versatile switch solutions tailored to your needs.
4Pin 2 Light ON-OFF, SPST Rocker Switch Wiring Diagrams


A 4-pin, 2-light ON-OFF SPST rocker switch is a single-pole, single-throw switch with two indicator lights for clear operation status. Our high-quality switches ensure reliable performance and durability, ideal for various applications. As a leading in China, we offer competitive pricing, rigorous quality control, and exceptional customer service. Discover our range for reliable and efficient solutions.
5Pin 1 Light ON-OFF-(ON), SPDT Rocker Switch Wiring Diagrams


The 5Pin 1 Light ON-OFF-(ON) SPDT rocker switch by [Your Company Name] offers reliable control for various electrical circuits. It features a single pole double throw configuration with a momentary (ON) position for temporary activation. Our switch stands out due to its high durability, easy installation, and LED indicator light for visual status. Manufactured in China with strict quality standards, ensuring long-lasting performance.
5Pin 1 Light ON-ON, SPDT Rocker Switch Wiring Diagrams


A 5-pin 1 light ON-ON, SPDT rocker switch is a versatile switch featuring a single pole double throw (SPDT) mechanism with an illuminated indicator. Our switches are manufactured with high-quality materials ensuring durability and reliability. They provide precise control and are ideal for various applications, including automotive and industrial uses. Trust our expertise and advanced manufacturing techniques for superior performance and longevity.
6Pin (ON)-OFF-(ON), DPDT Rocker Switch Wiring Diagrams


A 6-pin (ON)-OFF-(ON), DPDT rocker switch is a versatile electrical component that allows two circuits to be controlled with one switch. Our switches feature high durability, reliable performance, and easy installation. Manufactured with top-quality materials, they ensure safety and longevity. Ideal for various applications, our products exceed industry standards, providing excellent value for your needs.
6Pin ON-OFF-ON, DPDT Rocker Switch Wiring Diagrams


A 6-Pin ON-OFF-ON DPDT rocker switch allows control of two circuits with three positions: ON, OFF, and ON. Ideal for complex wiring needs, our switches offer high durability, reliable performance, and easy installation. Manufactured with precision in China, they meet international standards, ensuring quality and safety. Choose our switches for superior design and competitive pricing. Click to explore more!
6Pin 2 Light (ON)-ON-OFF, DPDT Rocker Switch Wiring Diagrams


The 6Pin 2 Light (ON)-ON-OFF DPDT Rocker Switch is a versatile component that offers dual control with two illuminated indicators. Our switches are known for their durability, easy installation, and reliable performance. Manufactured with high-quality materials, they ensure long-lasting use. Choose our products for dependable operation and efficient functionality. Discover more about our innovative switches on our website.
6Pin 2 Light ON-OFF, DPST Rocker Switch Wiring Diagrams


A 6-pin DPST rocker switch allows independent control of two circuits, making it ideal for complex electrical setups. Our switches feature durable construction, high-quality materials, and reliable performance. Customizable designs and rigorous testing ensure safety and longevity. Perfect for industrial and commercial applications. Discover superior functionality and precision with our products.
7Pin 2 Light ON-ON, SPDT Rocker Switch Wiring Diagrams


A 7-pin, 2-light ON-ON SPDT rocker switch offers dual illumination for easy identification in low light, with single-pole, double-throw functionality for versatile switching applications. Our switches are durable, made with high-quality materials, ensuring longevity and reliability. They are easy to install and suitable for various devices, making them perfect for both industrial and consumer electronics.
8Pin 1 Light (ON)-OFF-(ON), DPDT Rocker Switch Wiring Diagrams


The 8Pin 1 Light (ON)-OFF-(ON) DPDT rocker switch is a versatile electrical component ideal for controlling dual circuits. Our switches offer high durability, reliable performance, and easy installation. Manufactured with premium materials, they ensure long-lasting operation and safety. Choose us for top-quality, competitively d switches with excellent after-sales support, fulfilling your diverse electrical needs.
10Pin 2 Light (ON)-OFF-(ON), DPDT Rocker Switch Wiring Diagrams


The 10Pin 2 Light (ON)-OFF-(ON) DPDT Rocker Switch is a double-pole, double-throw switch with two illuminated positions and one neutral. It’s ideal for complex circuits and versatile applications. Our switches feature high durability, reliable performance, and easy installation, ensuring optimal functionality in various industrial and commercial settings. Manufactured with precision in China, we guarantee quality and competitive pricing.
10Pin 2 Light ON-OFF-ON, DPDT Rocker Switch Wiring Diagrams


A 10-pin, 2-light ON-OFF-ON DPDT rocker switch is a versatile electrical component used for controlling dual circuits. Our switches offer superior durability, reliability, and easy installation. They feature bright LED indicators for clear status visibility, making them ideal for industrial and automotive applications. Manufactured with high-quality materials in China, our switches meet international safety standards, ensuring long-lasting performance.
10Pin 2 Light ON-ON-ON Rocker Switch Wiring Diagrams


A 10-pin 2-light ON-ON-ON rocker switch offers versatile control for dual-circuit applications with clear status indication via built-in LEDs. Our switches are known for durability, high-quality materials, and precision engineering, ensuring reliable performance. Ideal for automotive, marine, and industrial uses, they meet international safety standards. Explore our range for custom solutions.

2: INCOMING POWER FROM SOURCE (+)
3: OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (EG LIGHTS, WINCH)
On-Off & (On)-Off SPST No LED Units

1 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (LOWER SWITCH)
2: INCOMING POWER FROM SOURCE (+)
3: OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (UPPER SWITCH)
On-Off-On & (On)-Off-(On) SPDT No LED Units

2 & 5 : INCOMING POWER FROM SOURCE (+)
3 & 6 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY
On-Off & (On)-Off DPST No LED Units

2: INCOMING POWER FROM SOURCE (+)
3: OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (EG LIGHTS,WINCH)
6: LOWER ‘DASH’ LIGHT POSITIVE(+)
7: LOWER ‘DASH’ LIGHT NEGATIVE(-)
8: UPPER MAIN ‘ON’LIGHT NEGATIVE(-)
On-Off & (On)-Off SPST Dual LED Units

1 & 4 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (LOWER SWITCH)
2 & 5 : INCOMING POWER FROM SOURCE (+)
3 & 6 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (TOP SWITCH)
On-Off-On, (On)-Off-(On), On-On & (On)-On DPDT No LED Units

1 & 4 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (LOWER SWITCH)
2 & 5 : INCOMING POWER FROM SOURCE (+)
3 & 6 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (TOP SWITCH)
7 : GROUND / EARTH NEGATIVE (-)
On-Off-On, (On)-Off-(On) & On-Off-(On) DPDT Dual LED Units

2: INCOMING POWER FROM SOURCE (+)
3: OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY (EG LIGHTS, WINCH)
On-Off & (On)-Off SPST No LED Units Single Pole Switch

2 & 5 : INCOMING POWER FROM SOURCE (+)
3 & 6 : OUTGOING TO RELAY, EQUIPMENT OR ACCESSORY
On-Off & (On)-Off DPST No LED Units Double Pole Switch
Related Product
Marine Rocker SwitchMarine Rocker Switchs
These FAQs provide detailed information to help customers understand and correctly wire their rocker switches, ensuring safe and efficient operation.
A marine rocker switch wiring diagram is a schematic that shows how to connect a rocker switch in a marine electrical system. It provides detailed instructions for wiring the switch to various components, such as lights, pumps, or other devices on a boat.
A wiring diagram ensures that you connect the marine rocker switch correctly, preventing potential electrical issues and ensuring the switch operates properly. It helps you understand the placement of wires and terminals in a marine environment.
A wiring diagram includes symbols representing the switch, power source, and other components. Lines indicate the wires connecting these components, and labels guide you on which wire goes to which terminal on the switch.
While some basic wiring principles apply universally, it’s best to use a wiring diagram specific to your switch model and application to ensure proper connections and functionality in a marine setting.
Common terminals include:
- COM (Common): The input terminal where the power source is connected.
- NO (Normally Open): The terminal where the load (device) is connected and is powered when the switch is in the ‘on’ position.
- NC (Normally Closed): Less commonly used, this terminal is connected to the load when the switch is in the ‘off’ position.
Connect the positive wire from the power source to the COM terminal and the positive wire from the device (load) to the NO terminal. Connect the negative wire from the device to the negative terminal of the power source. When the switch is flipped to the ‘on’ position, it completes the circuit, allowing current to flow to the device.
You will need wire strippers, a screwdriver, electrical tape, heat shrink tubing, and possibly a multimeter to check connections. Ensure you use marine-grade wires and connectors suitable for the current and voltage of your application.
Yes, always ensure the power is turned off before starting any wiring work. Follow all safety guidelines, use insulated tools, and double-check connections before powering up the circuit. Use marine-grade materials to prevent corrosion.
Wiring diagrams are usually provided in the product manual or datasheet. You can also find them on the ‘s website or by contacting their customer support.
Yes, we offer comprehensive technical support for wiring and installation. Contact our customer service team for assistance with your specific model and application.
Use marine-grade wires and connectors, apply heat shrink tubing to connections to prevent moisture ingress, and ensure all connections are tightly secured. Regularly inspect and maintain the wiring to prevent corrosion and ensure longevity.