ZINGEAR G303A-180P00A20E Waterproof and Dustproof Micro Switch - Universal Industrial Grade Micro Switch

Forklift handle control and mast limit, electric pallet truck lifting control, loader gear and bucket limit

ZINGEAR Micro Switch G303A-180P00A20E is a high-reliability switch developed for universal industrial scenarios, with a waterproof and dustproof sealed design that easily adapts to high-humidity environments outdoors or on construction sites, eliminating short-circuit failures caused by moisture ingress to ensure operational safety.

G303A-180P0020E

Product Features

Product Category: G303A Series Industrial-grade General Long-travel Micro Switch, Dedicated Detection and Control Component for Heavy-duty Working Conditions
Application Scenarios: Forklift handle control and mast limit, electric pallet truck lifting control, loader gear and bucket limit
Core Functions: Operation instruction signal acquisition, stroke limit overload protection, brake parking status feedback, mechanism reset detection
Core Advantages: Long travel compatible with large tolerance, high weather resistance against oil, dirt and dust, long service life for high-frequency operations, strong vibration and impact resistance
Pain Points Solved: Trigger failure under large tolerance, easy failure in harsh environments, easy mechanism damage without protection, short service life under high-intensity operations


Product advantages:

Compatible with high-frequency usage scenarios of electric toothbrushes

With its waterproof and dustproof sealing design, it can confidently handle the high humidity environment of the bathroom, effectively preventing short-circuit failures caused by water vapor intrusion, ensuring safe use.

Using high-quality materials and precision manufacturing techniques, the silver-nickel alloy durable contacts are paired with a low-resistance design, ensuring rapid on-off response and precise and accurate mode switching.

Enhanced with high mechanical durability, its fatigue life significantly exceeds industry standards, easily accommodating the long-term, high-frequency start-stop usage demands of electric toothbrushes, thereby extending the overall product lifespan.


Key Features:‌

·Waterproof and dustproof (IP67) design

·Having global safety certification

·Equipped with various forms of operating handles

·Complete types of wiring terminals

·Widely used in fields such as automotive control, home appliance control, industrial control, etc


Technical parameters:

 Operating Voltage

  48VDC/12VDC

 Rated Current

  0.1A/3A

 Contact Resistance

  100mΩ Max.  

 Insulation Resistance 

  100mΩ Min.

 Contact Form

  Single Knife Double Throw (SPDT)         

 Operating Force (OF)     

  customizable 

 Operating Temperature       

  -40℃~+85℃  

 Contact Material

  customizable

 Electrical Life

  100,000次 Min. 

 Mechanical Life

  500,000次 Min.

 Protection Class

  IP67    

 Terminal & Lever

  customizable 

 Outline

  customizable 

 Withstand Voltage

  500 VAC (50~60HZ) leakage current<10mA

  --Between terminals.

  1000 VAC (50~60HZ) current<10mA

  --Between terminals and non current carrying metal components  

  --Terminal and shell       


Drawings:

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ZINGEAR micro switches


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Strict quality control system: IQC → IPQC → FQC → OQC


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Short delivery time, stable mass production

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