KCD3-102KDA
KCD3-102KDA SERIES 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 Medium Single Pole Rocker Switch
The WEUP Medium Single Pole Rocker Switch, with its exceptional features and functionality, is the ideal choice for B2B buyers such as importers, distributors, manufacturers, brands, wholesalers, and retailers. This high-quality rocker switch provides a reliable solution for various applications, ensuring smooth operations and customer satisfaction.
Key Features and Benefits:
- Wide Range of Applications: The WEUP Medium Single Pole Rocker Switch is versatile and can be used in a variety of industries and products. Whether it’s small appliances, computers and peripherals, or medical instrumentation, this switch is designed to meet your needs.
- High Contact Rating: With a contact rating of 16A 250V AC and 20A 125V AC, this rocker switch ensures reliable performance, even in demanding electrical applications. It can handle high currents without compromising safety or functionality.
- Durable Construction: The WEUP Medium Single Pole Rocker Switch is built to last. With an electrical life of over 50,000 cycles, you can rely on its long-lasting performance. Additionally, it has a high degree of protection (IP55), making it resistant to dust and water splashes.
- Easy Installation: This rocker switch offers quick connect or blade terminals, allowing for easy and secure installation. The terminals provide a reliable connection, ensuring proper functioning of the switch in various applications.
- Customization Options: WEUP understands that different customers may have specific requirements. Therefore, customization options are available for the rocker switch. Whether it’s the shape, size, construction, or actuator marking, WEUP can create a new model according to your requests.
- Illuminated Option: The WEUP Medium Single Pole Rocker Switch also offers an illuminated option with a pilot light or illumination feature. This is particularly useful in low-light environments or when you need visual confirmation of the switch’s status.
- Compliance and Certifications: The WEUP Medium Single Pole Rocker Switch meets international standards and certifications including CQC, CCC, CE, RoHS, ENEC, PAHS, VDE, TUV, and UL. These certifications ensure that the product adheres to strict quality and safety standards.
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.

Certificates









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.