List of all products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Work can be done in narrow spaces, and with commercially available spanners and monkey wrenches! A highly convenient screw joint that minimizes tightening scratches.

• Pipe Fittings
• Piping Materials
• valve

There are 8 different sizes available, so it can be applied in any environment! Please use it first. A new world will open up! Instruments for distribution boards and panels.

• Converters and Transducers
• Transformers
• Board materials

From "transporting" to "using," world-class peace of mind and safety. Internationally certified batteries.

• Lithium-ion battery
• Secondary Cells/Batteries
• Cells and batteries

A wide range of current ratings and circuits are available in the power supply circuit lineup.

• diode

Maximize AGV operating rate: Quickly switch to rapid charging just by replacing the lead battery.

• Lithium-ion battery
• Secondary Cells/Batteries
• Cells and batteries

Also featuring auxiliary devices and related products! Introducing the leakage circuit breakers handled by our company!

• Circuit breakers and switches

Achieve space-saving for the board! Prevent unnecessary operations caused by lightning surge currents with the newly developed electronic control method!

• Other power sources

For the protection of various devices! Introducing a reliable compact circuit breaker that uses a fully electromagnetic design.

• Circuit breakers and switches

Maximize iron core performance with no cuts! Introducing a low-cost, high-insulation transformer.

• transformer

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

• Transformers
• transformer
• Inductor Coil

Custom-made transformers ideal for imported equipment from overseas: Food processing machinery edition

• Transformers
• Food Processing Equipment
• Other food machinery

[Coverage] Results of the exhibition! Collected 447 surveys over the 3-day event at one booth! (Nikko Electric Co., Ltd., Custom Transformer Manufacturer)

• Exhibition planning/construction
• Transformers
• Inductor Coil

[Nichiko Electric Sendai Sales Office] Don't let the heat get you down! Support Campaign! [3% OFF on HellermannTyton products] (For orders from July 1 to July 31)

• Pliers, Nippers
• Other work tools
• Work tools

[Sunshine Electric Sendai Sales Office] Orders from 8/1 to 8/31! Max (MAX) Company Tube Marker Letter Twin Special Price Campaign

• tube
• Commercial printers
• Printer/marker

【Orders from 9/1 to 30】3% OFF on various JST (Japan Solderless Terminal Manufacturing Co., Ltd.) crimp terminals from the regular price! Quotes are welcome even if you don't place an order.

• Crimp Terminal
• Terminal Blocks
• Connector Terminal Block

Nihon Kōden's first home appliance sale! Let's get through the hot summer with a handy fan! 'Handy Fan NKH79 with Cooling Plate'

• Other safety equipment
• Safety Products
• Safety Management

From January 5, 2026! New Year Big Sale at Nichiko Electric Sendai Sales Office. 3% OFF campaign on various products from JST (Japan Solderless Terminal Manufacturing Co., Ltd.) regular prices.

• Crimp Terminal
• Connector Terminal Block
• Terminal Blocks

A pen that blurs the boundary between "drawing" and "creating"! Nichiko Electric's 3D Pen Set (LP063S) 3D Printer Pen.

• Processing Jig
• Other markings
• Resin mold

[Until the 15th] Nichiko Electric Sendai Sales Office New Year Big Sale All products from Japan Solderless Terminal Manufacturing (JST) are currently on a 3% OFF campaign.

• Crimp Terminal
• Terminal Blocks
• Switchboard

Introducing the key points and basic knowledge of transformers! We will solve common problems faced by our customers!

• Transformers

Low leakage, space-saving! Custom manufacturing is possible according to design specifications such as any number of turns and current values.

• transformer

We have prepared a wide variety of shapes to accommodate various designs! Introducing switching transformers.

• transformer

Towards the realization of a decarbonized society! Introducing low-cost, high-insulation transformers.

• transformer

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

• transformer

[Special Offer Available] Max Tube Marker Lettwin

• tube
• Printer/marker

Custom-made transformers ideal for imported equipment from overseas: Data Center Edition

• Transformers
• UPS/Uninterruptible Power Supply
• power supply

Recommended for beginners! E6 series inductors

• Inductor Coil
• Capacitor
• Resistors

トランスメーカー日幸電機の教育事業が運営する明光義塾聖蹟桜ヶ丘教室！【夢への変圧】を目指して！

• others
• Distance learning/E-learning
• Vocational Training/Technical School

Not afraid of snow or cold! Discover the full details of the latest snow melting and floor heating systems here.

• Other environmental equipment
• Other office supplies

Stable power for solar power generation and UPS comes from our transformers.

• Exhibition planning/construction
• Transformers
• Solar power generator

[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

Until orders received by 5/31, all types of crimp terminals manufactured by JST (Japan Solderless Terminal Manufacturing Co., Ltd.) are available at a 3% discount off the regular price! We welcome inq...

• Crimp Terminal
• Terminal Blocks
• Connector Terminal Block

[Industrial Battery] Equipped with a specially designed BMS optimized for wireless power transfer. This single unit enables non-contact and lithium conversion for existing AGVs.

• Lithium-ion battery

Equipped with our own devices! Enhancing system safety!

• diode

Your charger can be used as is and is compatible with lithium battery replacement.

• Lithium-ion battery
• Secondary Cells/Batteries
• Cells and batteries

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

• transformer

Harmonic mitigation products, including options in cases, are available! They are used in solar power and wind power generation!

• Other electronic parts

We have a large number of winding machines and dryers! Our quality assurance and inspection equipment is also well-equipped!

• Winding Machine

Meeting various environmental needs! Pursuing the ideal road heating based on half a century of achievements and trust!

• Other heaters

A high-end transformer boasting excellent efficiency and voltage fluctuation rate, with low leakage and space-saving design!

• Inductor Coil

Years of accumulated technology and know-how! We can also accommodate requests for casters and floor levelers!

• transformer

We respond to a wide range of needs from OA machines to electronic devices and power equipment! We realize new dreams.

• transformer

Living, to society! Our technology is active in various scenes of society!

• others

We want to use high-efficiency transformers" and "We want to use energy-saving type transformers.

• transformer