16mm Piezo switch


The 16mm piezo switch is to use the current generated by pressing to turn on the circuit. The slight pressing stroke is not only invisible to the naked eye, but also invisible to the fingers.


The piezo switch can be used underwater and is more suitable for diving equipment. The pressing surface is designed so that the use of gloves will not be affected, and it can travel smoothly in polar or harsh environments.


  • Easy to clean metal surface
  • Long life (50 million cycles)
  • Ring or Dot illumination
  • Sealed to IP68 or IP69K (switch mounted on panel)


The 16mm piezo switch from Langir has strong stability, low driving voltage and low power consumption. The piezo switch makes use of the reverse piezoelectric effect produced by piezoelectric material to realize the switch on and off. It helps to improved system performance.

It provides durable acceleration, vibration or dynamic switching elements for a variety of applications and markets. Board to board, flexible, wire to board small package, high energy.

We also provides other high quality products like plastic piezo switch, if you are interested in it, click here for more information.


Electrical Data
Functions Momentary / Latching
Contact Arrangement SPST N.O. / SPST N.C.
Pulse Duration 125 – 300mS
Voltage 1 – 24V AC/DC
Switching Current 0.2A /1A
Rated Breaking Capacity 1W
Operating Cycles >50,000,000
Switch Resistance OFF > 5 MΩ
Switch Resistance ON < 20 Ω
Capacity 30pF
Contact Configuration Free polarity
Illumination Non-illum.
Mechanical Data
Material Aluminium 6061 T651/ Stainless Steel 316L
Actuating Force 3 – 5N
Connection Wires
Actuating Travel 0.002mm
Shock Protection IK 06
Fastening Torque 2.5Nm
Anodize Colors Gold / Red / Blue / Black / Green / Natural
Environmental Data
Operating Temperature -40°C to 75°C std.
IP Protection IP69K (front and back)

Applications / Markets:

Ticket system

Public Services

Security Devices

Car wash




Food Processing

Medical Equipment

Parking Devices

  • In and out of water applications
  • Medical equipment
  • Testing equipment
  • Automatic gas pumps
  • Mining equipment
  • Car wash systems
  • Control panels
  • Packaging
  • Cosmetics
  • Paints
  • Petrochemical
  • Fertilizers
  • Pharmaceutical
  • Bakeries
  • Dairies
  • Food packing
  • Food Preparation
  • Meat processing
  • Gate access
  • Process control
  • Public telephones
  • Security doors
  • Irrigation systems
  • Locomotive control panels
  • Vending machines

Product Resource: https://www.langir.com/16mm-piezo-switch/

Payment and Security


Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently Seen