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The BTK19-04 Momentary Key Switch is designed for reliable momentary switching in various electrical systems. With a rating of 2A and 250VAC, this switch provides dependable operation for momentary control applications. Its momentary connection mode (ON-ON) allows for temporary switching, ideal for applications requiring short-term activation.
Operating effectively within a temperature range of -25℃ to +85℃, the BTK19-04 Key Switch is suitable for use in both harsh and moderate environments. This wide temperature range ensures consistent performance and reliability, whether used in extreme cold or high temperatures, making it versatile for a range of applications.
The BTK19-04 features a momentary connection mode of ON-ON, which is perfect for applications requiring temporary activation. This functionality is ideal for controls that need to engage only while the switch is being pressed, providing a reliable solution for momentary operations.
With a panel mount size of 19mm and a length of 34mm, the BTK19-04 Key Switch is built for durability and ease of installation. Its IP54 rating offers protection against dust and water splashes, ensuring the switch remains operational and reliable even in challenging environmental conditions.
The BTK19-04 Key Switch meets high safety standards with a contact resistance of ≤50mΩ, insulation resistance of ≥100MΩ, and a dielectric strength of 1500VACmin. These specifications ensure that the switch operates safely and reliably under various conditions, providing consistent performance and peace of mind.
Available for both OEM and ODM projects, the BTK19-04 Momentary Key Switch can be customized to meet specific application requirements. Whether adjustments are needed for ratings, sizes, or other operational features, this switch can be tailored to fit precise needs, offering a flexible solution for manufacturers seeking momentary control solutions.
The BTK19-04 Momentary Key Switch is an excellent choice for applications requiring reliable momentary control. Its versatile operating temperature range, momentary connection mode, durable construction, and high safety standards make it a dependable solution for various control needs. With customization options available for OEM and ODM projects, the BTK19-04 ensures optimal performance and adaptability in every use.
BTK19-04 is Momentary Key Switch. This switch is 34mm length and offering a rating of 2A 250VAC. The key can pull at single position or both position. Besides, it uses solder terminals for quick and easy installation.
All advantages of the Key Switches can’t be described in a few words, but they are more and more popular all over the world. Furthermore, We provide our product based on the factory price. Please contact us freely for your best quote now!
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