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China factory - Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.

Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Active Member

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China 300W 12V Car Power Inverter High Efficiency & Stable Power Output Spark-proof
China 300W 12V Car Power Inverter High Efficiency & Stable Power Output Spark-proof

  1. China 300W 12V Car Power Inverter High Efficiency & Stable Power Output Spark-proof

300W 12V Car Power Inverter High Efficiency & Stable Power Output Spark-proof

  1. MOQ: 2 pieces
  2. Price: CN¥91/pieces 2-99 pieces
  3. Get Latest Price
Network SDK
Type DC/AC Inverters
Output Type Multiple
Output Current 0.91A (220V/110V)
Output Frequency 50Hz
Size 167*87*44mm
Weight 0.4kg
Product name 200W DC 12V to AC 220V car inverter
Rated power 300W
2 USB Output 5.0V-4.8A
Waveform Modified Sine Wave
Availability power 90.5%
Warranty 1 Year
USB A 5V/3A, 9V/2A, 12V/1.5A
Type C 5V/3A, 9V/2.22A, 12V/1.67
USB A+Type C 5V/3A
Customized support Software reengineering
Brand Name SZSSTH
Model Number 7400-universal
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Network SDK Type DC/AC Inverters
Output Type Multiple Output Current 0.91A (220V/110V)
Output Frequency 50Hz Size 167*87*44mm
Weight 0.4kg Product name 200W DC 12V to AC 220V car inverter
Rated power 300W 2 USB Output 5.0V-4.8A
Waveform Modified Sine Wave Availability power 90.5%
Warranty 1 Year USB A 5V/3A, 9V/2A, 12V/1.5A
Type C 5V/3A, 9V/2.22A, 12V/1.67 USB A+Type C 5V/3A
Customized support Software reengineering Brand Name SZSSTH
Model Number 7400-universal Place of Origin Guangdong, China
High Light Spark-proof Design Car Power Inverter300W 12V Car Power Inverter

300W 12V Car Power Inverter - Premium On-the-Go Power Solution

Key Product Advantages:

  1. High Efficiency & Stable Power Output

  • Delivers consistent 300W continuous power with 600W peak capacity

  • Features advanced pure sine wave technology for clean, stable electricity

  • Safely powers sensitive electronics including medical equipment, laptops, and digital devices

  • Maintains optimal voltage regulation for maximum device compatibility

  1. Comprehensive Multi-Protection Safety System

  • Intelligent safeguards against multiple electrical hazards:

    • Over-voltage protection (up to 15V)

    • Under-voltage protection (below 10V)

    • Overload and short circuit protection

    • Over-temperature automatic shutdown

  • Built-in fuse backup for additional safety

  • Spark-proof design for safe connection

Parameter
Description
Model
Portable 300W DC-AC Power Inverter
Input Voltage
DC 12V (11V–15V range)
Output Voltage
AC 220V (±10%) / 110V (switchable)
Output Power
300W (Continuous), 600W (Peak)
Output Waveform
Modified Sine Wave
Output Frequency
50Hz / 60Hz (auto-adjusted)
USB Ports
2 x USB (5V/2.4A each, total 12W)
Efficiency
≥85%
Protections
Overload / Over-voltage / Low-voltage / Short-circuit / Over-temperature
Cooling
Built-in fan (auto temperature control)
Certifications
CE, RoHS, FCC
Dimensions
Approx. 135 x 75 x 45 mm (L x W x H)
Weight
Approx. 0.5 kg
Applications
Cars, trucks, RVs, camping, charging laptops, phones, cameras, small appliances


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    17

  • Total Annual:

    10000000-15000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Active Member

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Get in touch with us

  • Reach Us
  • Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
  • 1515, 15th Floor, Baotai Building, No. 182, Bulan Road, Nanwan Street, Longgang district, Shenzhen.
  • https://www.ssthpower.com/

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