BTA19F-11EP Electrical Buttons

    • Voltage: 1.5V-250V AC/DC
    • Current: 3mA~5A
    • LED Voltage: 3V~220VAC/DC
    • LED Current: 3mA~20mA
    • LED Color: Red, Yellow, Blue, Green, White
    • Switch Function: Latching or Momentary
    • Operating Temperature: -30℃~+80℃
    • Operating Force: Appr. 2.5~3N
    • Connection Mode: 1NO1NC
    • Installation Mode: Solder
    • Panel Mount Size: 19mm
    • IP Class: IP67
    • Protection Class: IK10
    • LED Life: 40,000 hours
    • Electrical Life: 50.000 Cycles
    • Mechanical Life: 250,000 Cycles
    • Contact Resistance: ≤50mΩ
    • Insulation Resistance: ≥1000mΩ
    • Dielectric Strength: 1900VACmin
    • OEM or ODM: Available

BITUO ELECTRIC Offers a broad line of sealed illuminated anti-vandal switches. We announce that the BTA series anti-vandal switch which is our most popular product will be your best partner no matter in your life or work.

The Electrical Buttons are RoHs certified, offering a rating of 3A 250VAC, ranging in size from 8mm up to 40mm, panel cutout size and SPDT or DPDT function. our styles offer ring and dot illumination, the international standby symbol or non-illuminated options. With high-tech materials, measurement and control technology, the switch has a long operating life of up to 1,000,000 life cycles (momentary) and 500,000 (latching), which is very popular for use in kiosk applications, ticket dispensers and industrial-type applications etc.

Mushroom actuators along with raised or flat actuators give the design engineer a multitude of options. IP67 sealing is available along with a choice of body and actuator colors including stainless steel, nickel and anodized aluminum in black, red, yellow, green or blue. Bi-color, Tri-color LED options make endless the combination for any design need.

At the meantime, for the switch body enclosure, plastic and metal are available, it offers multiple color options including black, white, yellow, blue, green, red, nickel and stainless steel. Contact BITUO for Electrical Buttons today!


The BTA19F-11EP Electrical Buttons from BITUO ELECTRIC offer a robust and versatile solution for various applications. Here are the key specifications:

  • Voltage: Supports a wide voltage range of 1.5V to 250V AC/DC, making it suitable for diverse electrical systems.
  • Current: Rated to handle a current range of 3mA to 5A, providing flexibility for different electronic applications.
  • LED Voltage: The LED component of the switch operates within a voltage range of 3V to 220V AC/DC.
  • LED Current: The LED has a current range of 3mA to 20mA, offering options for illumination intensity.
  • LED Color: The switch provides LED illumination in various colors, including Red, Yellow, Blue, Green, and White, allowing for customization based on application requirements.
  • Switch Function: Can operate in either latching or momentary mode, providing flexibility for different user preferences and applications.
  • Operating Temperature: Designed to operate within a temperature range of -30℃ to +80℃, making it suitable for various environmental conditions.
  • Operating Force: The operating force required to actuate the switch is approximately 2.5~3N.
  • Connection Mode: The switch has a 1NO1NC (1 Normally Open, 1 Normally Closed) configuration, offering versatility in circuit design.
  • Installation Mode: Designed for solder installation, ensuring a secure and permanent mounting solution.
  • Panel Mount Size: The switch is intended for panel mounting with a size of 19mm, a standard and widely used form factor.
  • IP Class and Protection Class: The switch is rated IP67, indicating protection against dust and water ingress. It also has an IK10 protection class, denoting a high level of impact resistance.
  • LED Life: The LED component has a specified life of 40,000 hours, ensuring long-lasting and reliable illumination.
  • Electrical Life, Mechanical Life: The switch has an electrical life specified as 50,000 cycles and a mechanical life specified as 250,000 cycles, indicating its durability over repeated use.
  • Contact Resistance: The contact resistance is specified as less than or equal to 50mΩ, ensuring efficient electrical connectivity.
  • Insulation Resistance: The insulation resistance is specified as greater than or equal to 1000mΩ, supporting proper isolation in electrical circuits.
  • Dielectric Strength: The switch can withstand a minimum of 1900VAC, indicating a high level of electrical strength.
  • RoHS Certified: The Electrical Buttons are RoHS certified, indicating compliance with environmental standards.

The BTA19F-11EP Electrical Buttons are designed to meet the demands of various applications, offering a combination of functionality, durability, and customization options while adhering to environmental standards.


Electrical Buttons BTA19F-11EPL BTA19F-11EPM

BTA19F-11EP is Electrical Buttons. These buttons uses power symbol and flat button that offering a rating of 1.5V-250V AC/DC. Latching or momentary are available for this switch. Besides, it uses solder terminals for quick and easy installation. And the LED color can be red, yellow, blue, green, white and so on.

All advantages of the anti-vandal switch 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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