How does the transfer switch function?

The included 30A transfer switch automatically switches between city power and battery power in under 30ms.

What are the minimum order quantity and lead time?

The minimum order quantity is 10 pieces, with an average lead time of one month for both peak and off-peak seasons.

Does the inverter have a power-saving mode?

Yes, it activates power-saving mode when output is below 5W and returns to normal status when above 10W.

High Quality 12V 110V 3000W Pure Sine Wave Inverter with Transfer Switch

Name: High Quality 12V 110V 3000W Pure Sine Wave Inverter with Transfer Switch
Brand: Ningbo Yaxiang Electronic Technology Co., Ltd.
SKU: 2016862235

Zhejiang, ChinaNingbo Yaxiang Electronic Technology Co., Ltd.

US$155.00-169.00

10 Pieces

Sample price:US$190.00/piece.Request sample

Product profile

Customization

Available

Rated Power

3000W

Surge Power

6000W

Model NO.

YX-3KUS

Input Voltage

12V / 24V

Output Voltage

110V/ 220V

Efficiency

91%

Frequency

50Hz or 60Hz

Waveform

Pure Sine Wave

OEM

Accepted

Warranty

18 Months

Transport Package

Carton

Specification

436x197x82mm

Trademark

Yassion

Origin

China

HS Code

8504403090

Production Capacity

10000/Month

Key features

Pure Sine Wave Output: Delivers ultra-clean power with less than 3% total harmonic distortion for sensitive electronics.

Automatic Transfer Switch: Includes a 30A transfer switch for seamless switching between city power and battery power.

Comprehensive Protection: Features over/under voltage, over temperature, overload, short circuit, and reverse polarity protection.

Digital Display Monitor: Real-time display of DC/AC voltage, output power, and protection codes during fault modes.

OEM and ODM Services: Customization from samples available with dedicated R&D engineers and production support.

18 Months Warranty: Covers mechanical defects with free parts and labor for the machine's entire warranty period.

High Efficiency Conversion: Achieves up to 91% efficiency on 12V and up to 92% on 24V input systems.

Fast Transfer Time: Switches between AC and inverter power in less than 30 milliseconds.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Ningbo Yaxiang Electronic Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.64h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, OEM, and sample-based customization. It reports production capacity for power inverters, ten production lines, inventory capability, documented inspection and quality procedures, and valid manufacturing contracts with associated subcontractors. Export activity is established, with 12 years of export experience and stated access to self-operated import and export rights. Customer service and technical support are available, and complaint handling and corrective-action procedures are documented. However, the supplier reported no new products in the past year, has no available SDK, no overseas agents, branches, warehouse, or showroom, and no presence in the main export market. Continuous quantity reconciliation for each batch is also not conducted. Financial credibility, formal certifications, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. Its stated product and manufacturing information includes power inverters and wave soldering capability, supporting a technical manufacturing profile.

After-Sales capabilitySales and technical support are available, samples can be provided for evaluation, inventory service is available, and customer complaints are handled under documented procedures. The supplier lacks overseas agents, branches, warehouses, and showrooms, which limits localized overseas support.

Production capacityThe supplier reports annual power-inverter productivity of 100,000 pieces, ten production lines, inventory capability, valid manufacturing contracts with associated subcontractors, and one-month lead times in both peak and off-season periods. Documented inspection and supplier-assessment procedures support operational control, although continuous quantity reconciliation is not performed for every batch.

Customization capabilityCustomization from samples is explicitly available, and the supplier reports both ODM services and OEM services for popular brands. These statements provide direct evidence of product customization and contract manufacturing capability.