KN3(C)-201A toggle switch – compact and reliable switch for electrical systems
KN3(C)-201A – is ultra-miniature four-pin toggle switch, designed for switching electrical circuits in devices for various purposes. Due to its compact size and high wear resistance, it is ideal for use in home appliances, electronic devices, automation and industrial equipment.
Main advantages:
✔ Compact design – ideal choice for devices with limited space.
✔ Convenient connection – four contacts ensure stable switching.
✔ Rated current 10 A at 250 V AC – suitable for operation with mains voltage.
✔ Mechanical locking of positions – clear switching between ON/OFF states.
✔ Rugged housing – made of heat-resistant materials resistant to mechanical stress.
✔ Durability – designed for 10,000 switching cycles.
✔ Easy installation – installation diameter 12.2 mm, suitable for most panels and housings.
Where is the KN3(C)-201A toggle switch used?
📌 Automotive electronics – used to control lights, fans, additional devices in cars.
📌 Industrial equipment – switching power, controlling motors and other electrical systems.
📌 Audio and video equipment – turning on/off amplifiers, speakers, other equipment.
📌 Electronics and DIY projects – used in amateur and professional circuits.
📌 Home appliances – control of electrical appliances, lighting and ventilation.
Technical specifications:
| Parameter | Value |
|---|---|
| Switching type | ON-OFF |
| Number of contacts | 4 |
| Rated current | 10 A (250 V AC) |
| Position lock | Yes |
| Body material | High-strength heat-resistant plastic |
| Installation diameter | 12.2 mm |
| Operating temperature range | -25 °C ~ +85 °C |
| Electrical insulation strength | 1500 V AC (1 min) |
| Contact resistance | ≤ 50 mΩ |
| Insulation resistance | ≥ 1000 mΩ (500 V) |
| Service life | 10,000 cycles |
Why should you buy a KN3(C)-201A toggle switch?
🔹 Compact, reliable and versatile – suitable for a wide range of electrical devices.
🔹 High service life – provides a long service life without loss of switching quality.
🔹 Easy installation – standard hole diameter 12.2 mm.
🔹 Safety and efficiency – sturdy housing and reliable contacts guarantee stable operation without overheating.
🛒 Order the KN3(C)-201A toggle switch in the WST store! High quality, fast delivery and the best price!
| General | |
| Количество контактов | 4 |
| Переключатель | ON-OFF |
| Рабочий ток, А | 10 |
| Тип | KN3(С) |