L25U Series Super Short Anti Vandal Switch
  • Ultra short body
  • 25mm diameter panel cutout
  • Anti-Vandal IK09/ Sealed IP65
  • 1NO momentary switch
  • Solder terminal
  • Flat actuator
  • Ring illumination
Electrical rating:50mA,24VDC
Mechanical life1,000,000 cycles
Electrical life50,000 cycles
Contact resistance50 mΩ Max
Insulation resistance1000 mΩ Min
Dielectric strength2000 VAC
Operating temperature `-20℃ to 55℃
Moisture protection IP 67
Actuation force 4N
Panel thickness1-3 mm
Mounting nut torque5-14 Nm
Features & Benefits
  • 19,22 or 25mm diameter panel cutout
  • Variety of LED  option
  • Multiple function options
  • Ring illumunation available
  • IP67 rated

L25U Series momentary 1no Anti vandal switch order code

L25U anti vandal switch E-catalogue, please download it below:

Langir E-Catalogue

L25U Waterproof Anti Vandal Switch

The third from Langir’s series of ultra short anti-vandal switches, the L25U Anti Vandal Switch shares the same features as the L19U and L22U Series with a difference only in size.

The L25U Series has an ultra short body that best fits an area where the panel thickness is between 1 and 3 millimeters.

It has a flat head actuator customizable with different types of illumination, primarily ring illumination. With ring illumination, you have the option to choose from the list of LED colors Langir has to offer. This includes the primary colors, and if the color of your choice is not posted above, you can reach out to our team to check your other options in terms of LED colors.

You also have the option to modify its voltage rating from its base voltage at 1.8 volts at 20 milliamperes for yellow, orange, and red, and at 2.8 volts at 20 milliamperes for white, green, and blue up to 24 volts.

In some cases where you opt for either an illuminated one or not, you have the option to have the actuator laser-etched.

The L25U Waterproof Anti Vandal Switch has a built made from high-quality stainless steel. It is not surprising that it is RoHS compliant and has reached a rating of IP67. This makes the L25U Series resistant to unintentional external mechanical forces and penetration of foreign particles including dust, liquid, and other forms of liquid.

In terms of its technical data, the L25U Waterproof Anti Vandal Switch comes with an electrical rating of 50mA/24VDC and in multiple function options include momentary.  It is also built with a solder lug terminal which measures approximately two millimeters in length and half a millimeter in width.

It can last for up to a million cycles if not loaded with current, however, this is reduced to fifty thousand cycles only if used and loaded with current.

When it comes to its resistance to current flow, the L25U Waterproof Anti Vandal Switch can tolerate up to 50 milliohms of current and a minimum of 1000 milliohms when it comes to its insulation resistance.

There are other pieces of information about the L25U Waterproof Anti Vandal Switch which you can find helpful from Langir’s catalog—right from our website’s download tab.

When considering what anti-vandal switch to choose, Langir has a multitude of options to help you decide. Anti-vandal switches are primarily made with different sizes and different features, but if your primary requirement is one that has a measurement of around 25 millimeters and is primarily waterproof, then L25U Series is your best choice.

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