Made to be dust and water tight (IP67)
Compact small size
High reliability and long lifespan
Micro switch without lever & Multiple levers
Broad selection of wire terminals
Commonly used in appliance and automobile electronics including industrial control
Personalized designs
Slide design
Non-short circuit conversion
Place of Origin | Guangdong, China (Mainland) | |
Brand Name | Micro Switch Manufacturer Unionwell | |
Model Number | G304G | |
Max Operating Force (at pin plunger) | 80gf/150gf | |
Terminal Type | Solder/Others | |
Lever Type | V Shape Leaf Lever/Straight Leaf Lever/Micro Switch Without Lever | |
Circuit Code | SPST-NO/SPST-NC | |
Certifications | ENEC, UL/cUL, CQC | |
OEM/ODM | Available | |
Operating Linear Speed | 1~500mm/s | |
Operating Frequency | 120cycles/min | |
Insulation Resistance | ≥100MΩ(DC 500V) | |
Contact Resistance (Initial Value) | with terminals | ≤100mΩ |
with wires | ≤500mΩ(300mm) | |
Dielectric Strength | between terminals | AC500V, 50/60Hz, 1min. |
between terminals and unelectrified metal parts | AC1000V, 50/60Hz, 1min. | |
Vibration Durability | 10-55Hz | |
Service Life | Electrical | 300000 cycles(20 cycles/min) DC12V 0.1A DC3V 50μA |
Mechanical | 300,000 cycles (30cycles/min) | |
Protection Level | IEC IP67 | |
Operating Temperature | -40~+85°C 60%RH | |
Operating Humidity | 95%RH(+5~+35°℃) |
Below are some of the key applications where this high reliability micro switch is commonly used:
1. Automotive Electronics
The G304G is used in various vehicle systems like door locks, engine cover locks, seat belt latches, and shifting systems, providing reliable performance in harsh automotive environments exposed to dust and moisture.
2. Household Appliances
In appliances such as washing machines, microwave ovens, and refrigerators, the G304G controls safety features like door locks, ensuring safe operation even in wet and dusty conditions.
3. Electric Tools & Outdoor Equipment
The switch is found in power tools, electric bicycles, and garden equipment, offering durability and reliable performance in outdoor or rugged environments.
4. Industrial Control Systems
The G304G is used in industrial applications like conveyor belts, automated machinery, and robotic systems, where it ensures safety, accuracy, and longevity in heavy-duty settings.
5. Marine & Water Sports Equipment
Its IP67 rating makes the G304G perfect for marine electronics, water pumps, and diving equipment, where water resistance is essential for consistent operation.
6. Consumer Electronics
The switch is utilized in waterproof features of wearables, and two-way radios, offering reliable performance in electronics exposed to moisture or wet environments.
7. Toys & Recreational Products
In remote-controlled toys and interactive children's products, the G304G offers water-resistant and durable switching functionality, suitable for outdoor and recreational use.