transformer Weekly Product Rankings

Pin type, compact, lead wire, low profile, vertical custom design available.

• transformer
• High frequency/microwave parts
• Switching Power Supply

Acquired PSE mark, isolation transformer boxes for medical devices and general use! Designed with considerations for waterproofing and other measures!

• Other power sources
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IEC60601-1 certification obtained high-performance isolation transformer

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It can be used for a wide range of applications with a frequency of 50 or 60 Hz and a nominal voltage of 440V or less.

• Transformers
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Domestic automated production manufacturer of power transformers.

• transformer
• Transformers

背の低いトランスを設置したい！　装置の重量を軽くしたい！　鉄心巻き込み作業の効率化に貢献します。

• transformer

It is a small, lightweight power transformer that is very easy to layout.

• transformer
• Transformers

Gate power supply isolation transformer

• transformer

Developed for built-in camera flash. The 'TTRN-0530H type' is a compact transformer capable of supporting a wide range of applications.

• transformer
• Inductor Coil

Resistors used together with grounding transformers! Please use them first. Instruments for distribution boards, control panels, sub-distribution boards, and panels.

• Transformers
• Electrical Instruments/Electrometers
• transformer

Convenient with casters for easy movement! It can be used domestically without modifying the voltage specifications.

• transformer

[Domestic Products] Contributes to reducing standby power consumption!

• transformer
• Converters and Transducers
• Transformers

Amorphous Dry Transformer by Nikkodenki, a transformer for the decarbonization era! Reducing power costs! Reducing greenhouse gas emissions!

• Transformers
• transformer
• UPS/Uninterruptible Power Supply

Coil impregnation solvent varnish / finishing varnish / adhesive varnish [Unicoat]

• transformer

Compact, lightweight, and slim! A transformer ideal for medical devices and more, compliant with safety standards in various countries!

• transformer
• Transformers

High voltage differential voltage scaling is possible! Custom specifications are also available as needed.

• transformer

Transformers mainly used at frequencies of 50/60Hz! Capable of manufacturing autotransformers, high-voltage transformers, and more.

• transformer

Gate power supply isolation transformer

• transformer

A trigger coil that is compact in size yet capable of high output. Maximum rated output is ±10kV MAX, surface mount type.

• transformer
• Other power sources

Ultrasonic sensors used in vehicle corners and other applications. Compact (thin) transformers specialized for ultrasonic sensors. Shielding to prevent magnetic flux leakage.

• transformer
• Inductor Coil
• Piezoelectric Devices

A three-phase transformer that can step down voltage! Compatible with 220V to 440V! Please use it first. Instruments for distribution boards, control panels, sub-distribution boards, and panels.

• Electrical Instruments/Electrometers
• Transformers
• transformer

The "Seam Coat Method," a leak oil repair construction, is highly effective in preventing oil leaks from valves and flange areas. It contributes to the maintenance and preservation of electrical equipment.

• transformer

Substrate mounting (pin), lead wire, low-profile type, and various types available for custom design.

• transformer
• High frequency/microwave parts
• Switching Power Supply

Introducing simple, reliable, and high-speed Ethernet and smart secondary measuring instruments!

• transformer

Custom support! Precision-grade current detection transformer that can be used for solar power generation sales meters.

• transformer

Operating temperature range -40℃ to +150℃! Power inductor with significantly improved current characteristics.

• transformer
• Transformers
• Sensors

Broadband injection transformer for stability measurement of control loops.

• transformer

Both single-phase and three-phase can be designed and manufactured at any percent reactance (%X)!

• transformer

High voltage-resistant Ethernet module suitable for enhanced insulation measures for medical devices and PCs.

• transformer

Support that only a specialized transformer manufacturer can provide! Quick responses for consultations, estimates, prototypes, mass production, and more.

• transformer

OI Transformers are custom products of Musashino Tsukou, engaged in the design, manufacturing, and sales of various transformers and reactors.

• transformer
• Transformers

New design and development of special transformers such as OI transformers and cut-core transformers is also available for custom orders.

• transformer

If you are having trouble with the development of new devices for high power, high voltage, low loss, etc., please feel free to consult us!

• Other power sources
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• Electronic Load Unit

No joints, minimal leakage flux! A structure where the primary winding, secondary winding, and core are separately insulated!

• transformer

Custom design tailored to your needs! Can be used as a power supply for a wide range of applications.

• transformer

We have a track record of large items such as UU type and UI type! High-frequency transformers and reactors that are RoHS compliant are available.

• transformer

Custom-made transformers ideal for imported equipment from overseas: Industrial Equipment Edition

• Transformers
• transformer
• Inductor Coil

[Coverage] Examples of Utilizing Exhibitions! Experience with Winding and Friends on SNS, Appearance of NIKKO-chan (Custom Transformer Manufacturer NIKKO Electric Co., Ltd.)

• Exhibition planning/construction
• Transformers
• transformer

[Video] Introducing Nichiko Electric's company, products, and factory in a video (Custom Transformer Manufacturer Nichiko Electric Co., Ltd.)

• Transformers
• transformer
• Inductor Coil

We can propose shapes that match the implementation area requested by the customer! Boost transformers using split bobbins or rod cores.

• transformer
• Transformers

We aim to create higher quality, high-quality products!

• Inductor Coil
• transformer
• Other machine elements

This is a high-performance type of three-phase isolation transformer designed based on EN61558 and IEC61558 according to the European Low Voltage Directive.

• transformer

This is a single-phase isolation transformer designed in accordance with EN61558 and IEC61558 based on the European Low Voltage Directive.

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This transformer is a Japanese domestic standard compliant transformer designed according to the JEC-2200 standard; the primary and secondary sides can be manufactured at any voltage and special dimensions are also supported.

• transformer

At CKS, we can do what specialized transformer coil manufacturers cannot!

• Inductor Coil
• transformer
• Switching Power Supply

Large-capacity isolation transformer certified to medical device safety standard IEC 60601-1 ed. 3.1.

• Other power sources
• transformer
• power supply

A video transformer that can be used for balanced transmission of video signals and circuit insulation.

• transformer
• Surveillance Camera System

Primary voltage AC100 to AC400V, secondary voltage AC6V to AC24V! Introducing our products.

• transformer

Coil bobbin type transformer with a cut iron core that minimizes noise and vibration without gaps.

• transformer
• Converters and Transducers
• Transformers

For power supply to lighting loads using a three-phase generator! You can choose the shape according to the construction environment!

• transformer
• Converters and Transducers
• Transformers

On-site wiring work can be simplified! We offer transformers with easy mobility and equipped with dial thermometers!

• transformer
• Converters and Transducers
• Transformers

Surface-mounted high-voltage insulation transformer

• transformer

Insulation transformer for medical devices

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Gate power supply isolation transformer

• transformer

It is a product certified to UL5085-1 and UL5085-2 Class 105 standards.

• Transformers
• transformer

It is ideal for industrial machinery installation, etc., for North America (USA and Canada).

• Transformers
• transformer

Compatible with flyback transformers for built-in cameras and forward transformers for external flashes.

• transformer

High-speed charging specifications incorporating unique winding technology! It can also be used as a boost transformer for actuator drive circuits used in camera lenses.

• transformer

To miniaturize the product, the necessary circuits need to be optimized for high frequency. Are you struggling with losses in high frequency? Here are the benefits of using high frequency.

• Inductor Coil
• Switching Power Supply
• transformer

E-type insulation compatible! Please feel free to contact us regarding products not listed in the catalog!

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Trans

• transformer

Both large single-phase and large three-phase models can be customized.

• transformer

1: High efficiency and low loss, 2: Miniaturization and low profile, 3: High heat dissipation, 4: Stable output characteristics

• transformer
• Inductor Coil

Any type of circuit breaker for ugly bars can be matched. It is a product with good performance and price. Instruments for distribution boards, control panels, distribution panels, and panels.

• Electrical Instruments/Electrometers
• Transformers
• transformer

A product that can convert voltage! Please use it first. A new world will open up! Distribution boards, control panels, sub-distribution boards, panel instruments.

• Electrical Instruments/Electrometers
• Transformers
• transformer

ZCT for busbars used with leakage current alarms. A product with good performance and price. ★★★ Instruments for distribution boards, control panels, distribution panels, and panels.

• transformer
• Transformers
• Other electronic measuring instruments

Device for converting AC to DC for charging ★★★ For distribution boards, control panels, distribution panels, and panels.

• Converters and Transducers
• Other electronic parts
• transformer

We have a large number of automatic winding machines for switching transformers! They are compatible with switching power supplies ranging from approximately 5W to 300W.

• transformer

Custom medium and large transformers and reactors tailored to customer specifications. They are widely used in industrial machinery and machine tools.

• transformer

Pin type, compact, lead wire, low profile, vertical type, custom design available.

• transformer
• High frequency/microwave parts
• Switching Power Supply

Pin type, compact, lead wire, low profile, vertical type, custom design available.

• transformer
• High frequency/microwave parts
• Switching Power Supply

Rikiei Electric Co., Ltd. Power Transformer

• transformer
• Inductor Coil

We will customize according to your requirements and specifications with our years of know-how, design proposal capabilities, and production technology!

• Contract manufacturing
• Inductor Coil
• transformer

We specialize in the design and manufacturing of custom coils and transformers.

• Inductor Coil
• transformer

Reduced concerns about output voltage! Introducing a power supply for gaming machines that can be used in the range of 25.2V to 22.8V.

• transformer
• Transformers
• Converters and Transducers

Domestic automated production manufacturer of pulse transformers.

• transformer
• Transformers

For power plant and substation monitoring systems! High-reliability products with AEC-Q200 certification.

• transformer

Sine wave generator for ringing a telephone.

• transformer
• inverter

PoE-compatible 10/100BASE pulse transformer

• transformer

LED lighting fixtures, soft ferrite cores for noise reduction in LED lighting fixtures. ISO certifications obtained as well. Quality control is thorough!

• cable
• transformer
• Other electronic parts

Data rate 4G, ROHS compliant optical fiber transceiver.

• transformer
• Other Connectors

This is a small chip inductor of the air-core winding type for high-frequency machines.

• Semiconductor inspection/test equipment
• transformer
• power supply

It achieves a compact size of 7.3 x 6.6 mm and a low profile (maximum 3.0 mm), saving space.

• PLC
• transformer
• power supply

It is used in transmission equipment, industrial electronic devices, office automation equipment, precision instruments, analytical instruments, semiconductors and liquid crystals, automotive equipment, and more.

• transformer
• Other network tools
• Communications

Impulse Winding Tester IWT-5000A

• Testing Equipment and Devices
• transformer
• Electrical equipment parts

Using high-speed sampling technology, it is possible to save the waveforms of the standard/master coil and the DUT (Device Under Test) in the measuring instrument. Partial discharge testing is possible!

• Testing Equipment and Devices
• transformer
• Electrical equipment parts

We can accommodate from mold manufacturing! We will provide selection materials featuring typical sizes, shapes, and specifications.

• transformer
• Inductor Coil
• Other electronic parts

Space-saving design power choke coil!

• transformer