KCD3-101-3P
KCD3-101-3P On Off On 12v Rocker Switch
FEATURES AND BENEFITS
- Pilot light or illumination
- Imprinted markings
- IP54 splash proof rubber boot option
- Quick connect or blade terminals
TYPICAL APPLICATIONS
- Small appliances
- Computers and peripherals
- Medical instrumentation
SPECIFICATIONS
| 16A 250V AC 20(12)A 125V AC 20A 125V AC 20GP 125V AC 16(10)A 250V AC |
| ≧ 50000 Cycles |
| ≧ 100 MΩ |
| IP 55 |
| T 105/55 |
| ≦ 50MΩ |
Rocker switches control the on/off functions of all home appliance products. On/off is the most important function of the rocker switch, Additionally, it has different functions such as 3 positions, button, changeover too.
WEUP’s selection of rocker switches includes sub-miniature, they are available in different configurations including two-position On/Off, three-position, momentary, maintained and more.Models are available in illuminated (LED and incandescent) and sealed/waterproof versions, with SPST, SPDT, DPST, DPDT, 3PDT and 4DPT functionality.
CUSTOMIZING ROCKER SWITCHES
With multi-pole, multi-position functionality, WEUP rocker switches can be used in a variety of applications. As we have our own D&R development, it is very convenient for WEUP to create a new model according to the customers’ requests. Options like a shapes, size, construction, frames, recessed switch guards to prevent accidental actuation, splash-proof rubber boots and sub-miniature sizes for a space-saving small footprint, make WEUP the rocker switch provider of choice. Also WEUP can support custom wire harness and actuator marking requests for qualifying designs in order to meet customers’ requirements and needs.
Product Features
Introducing the WEUP 12v Rocker Switch, a versatile and reliable solution for all your on/off control needs. This high-quality switch is designed to meet the demands of B2B buyers like importers, distributors, manufacturers, brands, wholesalers, and retailers. With its impressive features and functions, the WEUP 12v Rocker Switch is an ideal choice for a wide range of applications in various industries.
Product Features and Benefits:
- Pilot Light or Illumination: The WEUP 12v Rocker Switch offers the option of a pilot light or illumination, allowing for easy visibility and indication of the switch’s status. This feature is particularly useful in low-light environments or when quick identification is required.
- Imprinted Markings: The switch comes with clear and durable imprinted markings, ensuring long-lasting visibility of the switch positions. This feature facilitates easy operation and prevents confusion, enhancing overall user experience.
- IP54 Splash Proof Rubber Boot Option: For added protection against moisture and dust, the WEUP 12v Rocker Switch provides an IP54 splash-proof rubber boot option. This makes it suitable for use in environments where water or dust ingress may be a concern.
- Quick Connect or Blade Terminals: The switch offers the convenience of quick connect or blade terminals, making installation and connection hassle-free. This flexibility allows for easy integration into various electrical systems.
Specifications and Performance:
- Contact Rating: The WEUP 12v Rocker Switch boasts a contact rating of 16A 250V AC, ensuring reliable performance in demanding applications. It also supports 20(12)A 125V AC, 20A 125V AC 20GP 125V AC, and 16(10)A 250V AC, providing versatility to cater to different power requirements.
- Electrical Life: With a minimum of 50,000 cycles, this rocker switch is built to withstand frequent use and ensure long-term durability. Its robust construction guarantees reliable operation over an extended period.
- Insulation Resistance: The switch offers insulation resistance of at least 100 MΩ, providing excellent electrical insulation to prevent leakage or short circuits. This feature ensures safe and reliable performance.
- Degree of Protection: Rated IP55, the WEUP 12v Rocker Switch provides effective protection against dust ingress and water splashes. This makes it suitable for both indoor and outdoor applications.
- Operating Temperature: Designed to withstand a wide range of temperature conditions, this switch operates reliably in temperatures ranging from T 105/55. Whether it’s in extreme heat or cold, the switch will continue to perform optimally.
Applications:
The versatility of the WEUP 12v Rocker Switch makes it suitable for various industries and applications. Some typical applications include:
- Small Appliances: This rocker switch is perfect for controlling the on/off function of small appliances like air purifiers, dehumidifiers, and more. Its compact size and reliable performance make it an excellent choice for manufacturers in this industry.
- Computers and Peripherals: Whether it’s monitors, printers, or power supplies, the WEUP 12v Rocker Switch provides an efficient solution for controlling the power supply in computers and peripherals. Its durability and compatibility make it an ideal choice for manufacturers in this sector.
- Medical Instrumentation: The switch’s high contact rating and reliable performance make it well-suited for medical instrumentation applications. From diagnostic equipment to surgical devices, this rocker switch ensures safe and efficient operation.
Customization Options:
At WEUP, we understand the unique needs of our customers. That’s why we offer customization options for our rocker switches. Our in-house D&R development enables us to create new models according to your specific requests. Whether you require different shapes, sizes, constructions, frames, or recessed switch guards, we can provide tailor-made solutions to meet your requirements. Additionally, we offer splash-proof rubber boots and sub-miniature sizes for space-saving applications.
We also support custom wire harness and actuator marking requests, ensuring that our rocker switches seamlessly integrate into your designs. Our goal is to provide you with a product that perfectly suits your needs and enhances the functionality of your applications.
Why Choose WEUP:
- Reliability: With a proven track record of delivering high-quality electrical components, WEUP is a trusted brand in the industry. Our rocker switches are built to last, offering reliable performance even in demanding environments.
- Customization: We understand that every application is unique. That’s why we offer customization options to ensure that our products meet your specific requirements. Our experienced team can work closely with you to develop tailored solutions that perfectly fit your needs.
- Superior Support: At WEUP, we pride ourselves on providing exceptional customer support. From pre-sales inquiries to after-sales assistance, our dedicated team is always ready to assist you. We value your satisfaction and strive to exceed your expectations at every step.
Conclusion:
In conclusion, the WEUP 12v Rocker Switch is a versatile and reliable choice for B2B buyers seeking a high-quality electrical component. With its impressive features such as pilot light or illumination, imprinted markings, IP54 splash-proof rubber boot option, and quick connect or blade terminals, this rocker switch offers convenience and functionality. Its specifications and performance ensure durability and safe operation in various applications.
Whether you are a manufacturer, importer, distributor, brand, wholesaler, or retailer, the WEUP 12v Rocker Switch is an excellent addition to your product lineup. Its effectiveness in controlling on/off functions coupled with its customization options make it an ideal choice for a wide range of industries. Trust WEUP as your preferred partner among China manufacturers and suppliers. Contact us today to explore how our rocker switches can enhance your applications!
Why Choose WEUP?

High Quality
Our switches are manufactured using top-grade materials and undergo rigorous quality control measures to ensure superior performance.
Affordability
We understand the importance of cost-effectiveness in today’s competitive market. That’s why we offer our switches at a competitive price point without compromising on quality.


Reliable Supplier
As one of the leading China manufacturers, WEUP has established a solid reputation for providing reliable products to customers worldwide. We work with reputable suppliers and have a strong network of distributors to ensure prompt delivery.
Excellent Customer Service
At WEUP, we value our customers’ satisfaction above all else. Our dedicated team is always ready to assist you with any inquiries or concerns you may have.

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Technical Data
- Model
- Characteristics
- Drawings
Characteristics
Permissible operating speed | 1 to 500 mm/s | |
Permissible operating frequency | Mechanical | 30 operations / min max. |
Electrical | 20 operations / min max. | |
Insulation resistance | 100 MΩ min. (at 500 VDC with insulation tester) | |
Contact resistance (initial value) | 20 mΩ max. (6 to 8 VDC, 1 A, voltage drop method) | |
Dielectric strength | Between terminals of the same polarity | 2.000 VAG, 50/60 Hz, for 1 min |
Between terminals of the different polarity | 2.000 VAG, 50/60 Hz, for 1 min (See Note *) | |
Between charged metal parts and the ground terminal | 4.000 VAG, 50/60 Hz, for 1 min | |
Vibration resistance | Malfunction | 10 to 55 Hz, 1.5-mm double amplitude |
Shock resistance | Malfunction | 300 m/s2 max. |
Durability | Mechanical | 40,000 operations min. |
Electrical | 20,000 operations min. | |
Weight | Non-illuminated: Approx 15g. Illuminated: Approx 16g. | |
Inrush current | 100A max. (100 ms max.) | |
Ambient operating temperature | – 25 to +50 C (with no icing or condensation) | |
Ambient operating humidity | 45 to 85 %RH | |
Degree of protection | IEC IP40 | |
Electric shock protection class | Class II | |
PTI (proof tracking index) | 175 | |
Pollution degree | 2 |
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Yes. Usually, 1-2 samples are free of charge, please support us by providing us with any express account such as DHL, FedEx, TNT, or UPS.
Our nearest port is Ningbo and Shanghai port, but if you collect the goods to ship together, we could send them to the other farther port. Usually, our customers will choose TNT, DHL, FedEx, and UPS to ship them.
Usually the samples 1-5 days to prepare. For orders, it depends on the quantity. Usually 5-15 days.
For standard packing, dozens per box, 500pcs or 1000pcs per carton. We also provide you with custom box or carton packing with your logo and design.
All the products will be 100% checked before the shipment.