Product Snapshots

• MAX14575 Adjustable Current Limit Switch

  Maxim

  Designed to prevent damage to host devices due to faulty load conditions, Maxim's adjustable current-limit switches operate from a 2.3 V to 5.5 V input voltage range. Ideal for charging a large load capacitor or for high-current load switching applications, the limit switches have thermal-shutdown protection and reverse current blocking as additional safety features.
  • Adjustable Current Limit: 250mA to 2500mA
  • Overload Current Threshold: +/- 10%
  • Size: 2mm by 2mm
  • Operating Temperature: -40 C to +85 C
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  Series TSF Thermocouple Limit Switch

  Dwyer Instruments Inc

  Thermocouple FM-approved boiler high limit switches provide audible alarm status and robust 16 amp relay output. The switches allow a user to select from automatic, manual reset or 10 other parameters.
  • Input: Type J or K thermocouple
  • Probe Temp range: 0 to 700 C (32 to 999 F) for J type. 0 to 999 C (32 to 999 F) for K or S type
  • Accuracy: +/- 1% FS
  • Ambient Operating Temp: 14 to 131 F
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  5 Way Adjustable Limit Switch Style Sensor

  Pepperl + Fuchs

  Pepperl + Fuchs' 5-way adjustable limit switches operate at 10-30VDC and can be adjusted for front, top, bottom, left-, or right-facing targets. Featuring 4-corner LEDs for 360 degree visibility, the switches are weather resistant, waterproof, heat resistant, and can operate in extreme conditions and applications.
  • Sensor Range: 15, 20, 30 & 40 mm
  • Operating Temperature: -25 C to 85 C.
  • Environmental Protection: IP68/69K
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  VCX 5000 Series Explosion Proof Limit Switches

  Yamatake USA

  A vertical, compact explosion proof limit switch for outdoor use that uses 2 point detection, the VCX 5000 series contains 8 different models with the option of center neutral or simultaneous operation. The switches are offered with a pressure resistant packing lead-in, conduit pip joined type or 2 cord lead in.
  • Contact Type: SPDT - single pole double throw x 2
  • Mechanical Life: 2 million operations
  • Electrical Life: 500,000 operations
  • Operating Temperature: -10 C to +70 C
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  1LX5700 - Explosion Proof Limit Switches

  Yamatake USA

  The 1LX5700 Series explosion proof limit switches are IEC-conformed and PTB-approved compact, vertical limit switches that can be used in hydrogen gas environments (including outside applications). These explosion proof switches conform to EN 50 014: 1977+A1-A5, EN 50 014: 1977+A1-A5, and EN 50 014: 1977+A1-A5 standards.
  • Circuitry: Single-pole, double-throw (SPDT)
  • Mechanical operating frequency: Max. 120 operations/minute, 3,000 operations/hour max.
  • Mechanical life: Min. 2 million operations
  • Electrical life: Min. 50,000 operations. 240Vac, 2A/ 125Vdc, 0.2A, resistive load
  • Standard ambient temp. range: -20 to +60 C