Mercury Switch PZ-102

EGP 3.00

Product Description

  •  It is composed of sealed glass tube,electrode and mercury;
  • Circuit on & off, free angle, flexible control can be achieved by liquidity of mercury;
  • High temperature fire and making,it can be make any Shape;
  • Widely used on control of water level(liquid level),warning device,checkout gear, communication equipment,instrumentation and etc to transmit signal and control.

◆ Model & Meanings

◆Work Principle

◆Product Structure


This series products use glass shell and mercury as the switch elements. In the application of this product,please do not make it crack or drop to avoid products damage and personnel safety.(Because mercury may cause harm to human body)

Package Included:

  • 1 X Mercury Switch PZ-102
Diameter Φ4.3-4.7mm
Length 12-13mm
Operating Angle 5-10°
Rating Voltage 20V
Rating Current 0.5A
Withstand Voltage 200VAC

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