Dongguan Onegol Electronic Co., Ltd | Professional Electrical Switch Manufacturer

Company Profile

Dongguan Onegol Electronics Co., Ltd is a professional manufacturer of electrical switches located in Dongguan, China — known as "the city of electronics of China."

We are engaged in producing 9 categories and about 2,000 models of rocker switches, push button switches, toggle switches, micro switches, auto switches, indicator lights, fuse holders, power sockets, power cords, and more.

Most of our products have passed international safety certifications including UL, cULus, CE, CCC, CQC, and are made with RoHS-compliant materials. 80% of our products are exported to Europe, North and South America.

With over 10 years of professional experience, we integrate research, development, production, and sales into a one-stop supply solution. Our mission is to deliver advanced products, competitive pricing, fast delivery, and exceptional service.

OEM & ODM Services

Global Distribution

Certified Quality

Global Network

Rapid delivery via overseas warehouses in the US, Australia, Hong Kong, Germany, and the UK
Exported to more than 70 countries and regions
Excellent logistics chains for fast and reliable shipping
Strategically located in Dongguan — the electronics hub of China

Our Certifications

Our products have passed multiple national and international certifications, ensuring compliance with global safety and environmental standards.

UL CE CCC CQC RoHS cULus

Our Products

Explore our wide range of high-quality electrical components designed for reliability, durability, and performance across industries.

KUOYUH 98 Series Thermal Overload Protector

3A to 30A Mini Circuit Breaker with reset function

• Current Rating: 3A, 5A, 10A, 15A, 20A, 25A, 30A
• Compact design for panel mounting
• Thermal protection for motors and appliances

Kuoyuh 88 Series Miniature Circuit Breaker

4A to 27A Automatic Overload Protector

• Ratings: 4A, 5A, 8A, 10A, 12A, 15A, 20A, 27A
• Fast-acting protection
• Ideal for industrial and automotive applications

Kuoyuh 91 Series Thermal Circuit Breaker

0.5A–10A for Vacuum Cleaners (e.g., Dyson)

• Designed for high-efficiency motors
• Auto-reset or manual reset options
• Compact and reliable protection

Waterproof Battery Master Isolator

50V 50A/100A/200A Dual Battery Disconnect

• Waterproof design for marine and RV use
• Dual battery system support
• Ideal for boats, trucks, and off-grid systems

ASW-14D Heavy Duty Toggle Switch

20A 12VDC with Neon ON-OFF Indicator

• Automotive-grade durability
• Neon light indicates ON status
• Suitable for cars, RVs, trucks

15A 250VAC SPST Toggle Switch

Solder Terminal, Single Pole On/Off

• High current and voltage rating
• Solder-type terminals for secure connection
• Industrial and commercial applications

Automatic Reset Fridge Door Switch

Compatible with Samsung Refrigerators

• Automatic reset mechanism
• Durable plastic housing
• OEM replacement part

IEC 60320 C20 Power Inlet Socket

16A/20A 250VAC with Quick Disconnect

• High-current power inlet
• Quick disconnect for easy maintenance
• Used in PDUs, servers, industrial equipment

202 Mechanical Cabinet Door Switch

For Wardrobe, Closet, and Light Control

• Simple push-button activation
• Long-life mechanical design
• Low-voltage lighting control

Push Button Switch Series

Available in Multiple Sizes and Configurations

• Momentary and latching options
• IP65 rated models available
• Illuminated and non-illuminated versions

Custom Power Cords

OEM/ODM Manufacturing Available

• IEC, NEMA, and country-specific connectors
• Various lengths and gauges
• RoHS and REACH compliant materials

EMI/RFI Noise Filter

For Clean Power in Sensitive Equipment

• Reduces electromagnetic interference
• Suitable for medical, industrial, and IT devices
• CE and UL certified models

View All Products

Why Choose Onegol?

We combine quality, innovation, and global reach to deliver exceptional value.

Certified Quality

Our products meet UL, CE, CCC, and RoHS standards, ensuring safety and compliance in global markets.

OEM/ODM Services

Custom design and manufacturing solutions tailored to your specifications and branding needs.

Global Reach

Overseas warehouses in the US, EU, and Asia ensure fast delivery to over 70 countries.

10+

Years Experience

2,000+

Product Models

70+

Countries Served

9

Product Categories

Frequently Asked Questions

What certifications do your products have?

Our products are certified with UL, cULus, CE, CCC, CQC, and are manufactured using RoHS-compliant materials.

Do you offer OEM/ODM services?

Yes, we provide full OEM and ODM services, including custom design, branding, and packaging.

How fast is delivery?

We offer rapid delivery through our overseas warehouses in the US, Australia, Hong Kong, Germany, and the UK.

What regions do you export to?

We export to over 70 countries, with 80% of our products going to Europe, North America, and South America.

Can I get samples before placing an order?

Yes, we provide samples for evaluation. Contact us for details.

Contact Us

Get in touch with our sales team for inquiries, samples, or custom solutions.

Contact Information

86-0769-22284954
86-13649812750
[email protected]
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Address

No 602, Building A2, ZhongChuanghui Zhiying Science Park, Wanjiang, Dongguan, Guangdong, China

Visit Official Website to Contact