Mechanical Switch QC3.0 Fast Charge

Classic mechanical switch combined with QC3.0 fast charging technology, integrated with accurate voltage display, reliable and durable with intuitive operation. Made of high-strength flame-retardant ABS material, passes stringent automotive electronics tests. Mechanical switch lifespan up to 100,000 cycles, voltage display accuracy ±0.1V, suitable for commercial vehicles and heavy-duty environments.

Key Features

1.QC3.0 Fast Charge + Mechanical Switch Control

• Mechanical switch: 100,000 cycles lifespan, clear tactile feedback

• QC3.0 output: 5V/3A,9V/2A,12V/1.5A (18W Max)

• Smart recognition: Auto-matches device charging protocols

• "Mechanical switch, reliable and durable"

2.High-precision Voltage Display

• Accuracy: ±0.1V

• Refresh rate: 1 time/second

• "Real-time battery health monitoring"

3.Professional Installation System

• 30mm standard hole size

• Reverse connection protection

• "Professional installation in 3 minutes"

4.Wide Compatibility

• Supports 12-24V vehicle systems

• Compatible with sedans, SUVs, trucks, RVs

• Built-in over-voltage protection

5.Industrial Design Advantages

• ABS+PC flame-retardant material

• Matte anti-scratch surface

• Laser engraved logo

How It Works

• Mechanical switch directly controls power on/off, uses physical contact design for high reliability. QC3.0 fast charging module works independently, intelligently identifies charging protocols. Voltage monitoring system uses automotive-grade MCU for real-time accurate battery voltage display. Triple protection system ensures safe use.

Advantages

1.Charging & Control Advantages

• Voltage display accuracy ±0.1V

• QC3.0 charges 4x faster

• Supports charging while using

2.Safety Feature

• Dual over-temperature protection,automatic power reduction

• Lightning surge protection

3.User Experience

• 50,000-hour LED lifespan (3 years)

• Nickel-plated ports, 5x more oxidation-resistant

Application Scenarios

1.Premium Vehicle Modification:

• Mechanical switch durability suits taxis, trucks commercial environments

2.Off-road Adventure Equipment:

• protection rating adapts to harsh environments

3.Fleet Management Vehicles:

• Voltage display function facilitates fleet battery management

Specifications

What's Included

• Charger Socket ×1

• Dustproof Cover ×1

• Nut ×1

• Terminals ×2

Company Description

We specialize in the production, R&D, sales, and service of high-quality automotive accessories, including USB Car Chargers, Rocker Switches, Car Air Compressors, Turbo Fan, and portable Jump Starters. With 10 production lines and a workforce of over 200 employees, we maintain a monthly production capacity of at least 100,000 units.

As a leading wholesale supplier in the automotive parts industry—particularly renowned for our automotive charging sockets—we pride ourselves on having a dedicated team focused on product development and innovative design. We are committed to stringent quality control and providing thoughtful customer service.

Our products have obtained CE, RoHS, UKCA, and FCC certifications, underscoring our dedication to safety and compliance. We continuously strive to develop new products to meet diverse and evolving market needs.

OEM and ODM orders are warmly welcomed.