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Compact Prewired Limit Switch, TZ-3112, Sealed Roller Plunger, SPDT, NO + NC Momentary, AC250V 5A, IP67 Waterproof

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$20.99

$ 9 .99 $9.99

In Stock

About this item

  • Contact Configuration: 1NO + 1NC (SPDT)
  • Actuator Type: Sealed Roller Plunger
  • Action Type: Momentary
  • Rating: Ith: 5A, AC-15; 250VAC 5A; 30VDC 5A
  • Total Length: 3 meter/9.8 ft; Net weight: 340g


  • Operating speed: 1mm-1m/s
  • Operating frequency: Mechanical: 120 operations/min. Electrical: 30 operations/min
  • Contact resistance: 15m max.
  • Vibration Frequency: 10 to 55Hz, 1.5mm double amplitude
  • Shock: Merchanical: 1000m/s²
  • Ambienttemperature: -10-+70 C
  • Humidity:
  • Degree of protection: IP67

R. Hyder
Reviewed in the United States on March 3, 2025
This is a nice switch. I got it to work on an outdoor project because I need it to be waterproof. And according to the listing description, it is.Testing with my meter before using, there is a good bit of movement in/out before the switch translates positions. Personally, I would rather that than being so sensitive that it can be triggered by accident. You still set it at the point you want it to actuate. Also, you can not (or I can't) feel any clicking when it translates. That is neither good nor bad except if you are trying to set the position by feel, that make it more difficult.It has a complete open on the contacts when they are supposed to be open, and very low resistance when they are closed as in a 0.02 ohm reading on my meter.Seems well made and has plenty of cable.
reini 67
Reviewed in Germany on August 1, 2024
Der Schalter macht genau das was er soll wie beschrieben tip top gerne wieder.
Customer
Reviewed in Sweden on November 29, 2022
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