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Product samples for Jiangyin Spark Electronic Technology Co., LTD. Are exhibited in GMPC of ETW Japan .

Address: AIM Bld.1F Asano3-8-1 Kokurakita-Ku Kitakyushu city Japan

Open Time: Monday ~ Friday Tokyo 9:30-17:30 (All Year)

Booth No.: 16

Details: jp.etwgmpc.com

Power Transformer

  • PCB Power Transformer The PCB power transformer is designed in pins structure so that it can be easily mounted on PCB. This widely applied product is made of EI stalloy which is cheap and trouble-saving.
    There are many models for our PCB power transformer.
  • Lead Wire Power Transformer The lead wire power transformer is made of EI stalloy which makes it economic and simple. This product can be widely and flexibly applied in all kinds of medium power electric equipment...
  • R Core Transformer The R core transformer is characterized by small size, light weight, and high efficiency. Due to the unique design, it is highly safe during operation...
  • Encapsulated Transformer The economic, simple, and beautiful encapsulated transformer is cased in an encapsulated structure, connected to circuit by pins. It can be divided into several models mainly according to the overall size. The bigger the size, the higher the rated power is. The largest model has 50W rated power in a 72mm×62mm×70mm frame...
  • Toroidal Power Transformer The toroidal power transformer has the properties of high efficiency, low loss, low magnetic noise, and low temperature rise. It can be widely used in all kinds of electric equipment. The installation is quite easy...

Our power transformer can convert a certain AC voltage into another voltage while keeping the frequency unchanged to facilitate the use of equipment with different rated voltages. It is generally adaptable to a wide range of environmental conditions. The working temperature ranges from -25℃ to 70℃, the atmospheric pressure ranges from 860mbar to 1,060mbar, and the humidity can be 90%. As our other products, it can work with 50Hz or 60Hz AC frequency. This power transformer achieves Insulation Class B and Class F, which can respectively keep high insulation under 130℃ and 155℃ conditions.

Our power transformer can be connected by pins or wires. The pin connecting ones can be directly mounted on PCBs, so it is quite easy to use, but the wire connecting ones is much more flexible. We also provide various models with different powers. The model with larger power also has a large size. Customers will always find the ideal choice from our product line.

As a professional power transformer manufacturer in China, our company also supplies high frequency transformer, PCB current transformer, split core current transformer, industrial heat sink, and much more.

Other Products
  • High Frequency Transformer Compared with low frequency transformer made of silicon steel sheet, our high frequency transformer comes with a much smaller size, but the effective sectional area of the magnetic core is 17.1mm2. Thanks to the design of vertical or horizontal 0.6mm diameter pins structure, the installation and operation are both quite simple...
  • Common Mode Inductor The common mode inductor has a wide select range of inductance and current. With the pins structure, it can be easily mounted on PCB. The dielectric strength is AC 2kV/1mA...