'Mercury switch' 210A mercury switch factory direct 丨 Dongguan mercury switch | supply manufacturers

'Mercury switch' 210A mercury switch factory direct 丨 Dongguan mercury switch | supply manufacturers

5000+
40.03 CNY (5.83USD)
10000+
40.02 CNY (5.83USD)
30000+
40.01 CNY (5.83USD)

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Product parameters:

  • Brand: jump
  • Model: DR-210A
  • Rated voltage: 220
  • Rated current: 3
  • Product certification: RoHS
  • Customized processing: Yes
  • Product name: mercury switch
  • Applicable scope: electrical and electronic mechanical and electrical


Product pictures
Product description
Composed of sealed glass tubes, and mercury electrodes composition;
It is composed of sealed glass tube,electrode and mercury;
Through flow characteristics for mercury circuit switching, free angle, flexible control;
Circuit on & off, free angle, flexible control can be achieved by liquidity of mercury;
High temperature firing, can be made into any shape;
High temperature fire and making,it can be make any Shape;
Widely used in water level control, alarms, detection devices, communication equipment, instrumentation and other areas used for signaling and control.
Widely used on control of water level(liquid level),warning device,checkout gear, communication equipment,instrumetation and etc to transmit signal and control.
Type meaning


Working principle

Product chart

Note Note:
This series of products for glass and mercury is used as switching elements, use do not impact or fall, so as to avoid damage to the product and personal safety (mercury has some harmful to the human body)
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)

Dimensions/technical data

Diameter DiamterΦ9.5±0.5mm
Length Length47±1mm
Working angle Operating Angle8 °
Rated voltage Rating Voltage220V
Nominal current Rating Current3A
Dielectric voltage Withstand Voltage2000VAC

Product packaging and accessories

Return
Certification or third party inspection report
Certificate
ROHS UL VDE 3C
The inspection report
SGS
Invoice sample
Add invoice sample pictures
1, 17%, VAT invoice
2, free text invoice
Terms of sale

  • Manufacturers supply genuine

    30000pcs, LT=5-7 working days

  • About size

    Size of the Panel: **

  • About colors

  • About customer service

  • On sale

  • About shipping

    Cooperation delivery: SF, long bang, yuantong, yunda, EMS