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Wireless Power Supply System Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Wireless Power Supply System Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 理経 Tokyo//IT/Telecommunications
  2. 富山電気ビルデイング Toyama//Industrial Electrical Equipment
  3. 大喜産業 Osaka//Machine elements and parts
  4. 富士ウェーブ Shiga//Service Industry
  5. 5 YOSUNジャパン 本社 Kanagawa//Electronic Components and Semiconductors
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Wireless Power Supply System Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Wireless power transfer system 理経
  2. Daihen / Wireless Power Supply System for AGV 'D-Broad' 大喜産業
  3. Wireless power supply system for AGV (Automated Guided Vehicle) "D-Broad" 富山電気ビルデイング
  4. 4 Wireless power supply system for robotic arms 富士ウェーブ
  5. 5 Wireless Power Transfer System 長野日本無線

Wireless Power Supply System Product List

16～30 item / All 38 items

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Wireless power transmission coil

Wireless power transmission coil

Prototyping of power supplies, transmission circuits, and receiving circuits for characteristic evaluation is also available! Suitable design and proposals based on specification conditions.

Our "Wireless Power Transmission Coil" can be quickly prototyped at low cost because we primarily manufacture the coil production molds (jigs) using our own processing machines. We can provide evaluations through magnetic field analysis using a magnetic field simulator and Q-value and L-value measurements, as well as design proposals aimed at reducing dimensions, characteristics, and costs. We also offer support and consultations for auxiliary materials such as magnetic cores and ferrite sheets, so please feel free to reach out to us. 【Features】 ■ Design proposals aimed at reducing dimensions, characteristics, and costs are possible ■ Coil production molds (jigs) are primarily manufactured using our own processing machines ■ Quick prototyping at low cost is possible ■ Support and consultations for auxiliary materials are available ■ Custom specifications are also possible *For more details, please refer to the PDF document or feel free to contact us.

  • Inductor Coil

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50W non-contact power supply system

50W non-contact power supply system

A non-contact power supply system that supplies 50W of power to the load on the receiving side from a 100V commercial power source without physical contact.

Our "50W Non-Contact Power Supply System" consists of a high-frequency power supply, a power transmission coil, a power reception coil, and a constant voltage controller. It is a non-contact power supply system that supplies power of up to 50W from AC100V to the load on the receiving side without contact. The power transmission coil is driven at a high-frequency output of approximately 85KHz and ±50V, and the high-frequency power transmitted non-contact through the power reception coil, which is spaced 5 to 20mm apart, is converted to direct current by the constant voltage controller. Additionally, it allows users to grasp the concept of non-contact power supply for experimentation, research, and educational purposes. *For more details, please download the PDF or contact us.*

  • Power Supplies

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ENG Electric Co. Wireless Charging and Power Supply Solutions

ENG Electric Co. Wireless Charging and Power Supply Solutions

Non-contact technology that allows simultaneous charging and power supply for multiple devices, eliminating concerns about charging point misalignment. Capable of supporting up to 1000W!

* Unlike commercially available mobile chargers that adhere to the Qi standard, there is no need to place the device precisely on the point, so there is zero concern about misalignment. * We provide products for both the transmitting side (Tx) and receiving side (Rx) using high-frequency magnetic field resonance technology. * We can accommodate a wide range of needs, from low wattage to 1000W. * Multiple devices can be charged and powered simultaneously. * One-stop solution: In addition to wireless charging and power supply solutions, we can handle everything from mold creation, molding, assembly, to finished products. * We have development experience with world-renowned manufacturers of electric tools, barcode readers, and more.

  • Charger

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5/8/10-bit RFID

5/8/10-bit RFID

No controller needed, reducing implementation costs! Simple RFID with 5, 8, and 10 bits.

We would like to introduce the "5/8/10 Bit RFID" handled by B & Plus. Since no controller is required, the initial installation cost is reduced. Wiring is also simple, and reading tag data only requires facing the ID tag and the ID reader towards each other. Data writing can be completed in three steps using an ID reader/writer. It is well-suited for confirming the position of AGVs and for mistake-proofing the identification of molds and jigs, making it a frequently inquired product. 【Features】 ■ Reduced installation costs since no controller is required ■ Simple wiring ■ Reading tag data only requires facing the ID tag and ID reader towards each other ■ Data writing can be completed in three steps using an ID reader/writer ■ Well-suited for confirming the position of AGVs and for mistake-proofing the identification of molds and jigs *For more details, please feel free to contact us.

  • Other electronic parts
  • others

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Remote System (Analog Signal Transmission Type)

Remote System (Analog Signal Transmission Type)

Ideal for temperature management in mixers and similar equipment! Strong ring-shaped thermocouple signal transmission for rotation!

At B & Plus, we provide a remote system that wirelessly transmits the analog signals from temperature sensors such as thermocouples and wirelessly powers the sensors. By simply aligning the heads, temperature signal transmission can be performed wirelessly, eliminating any issues with vibration. Additionally, due to its ring shape, it can be mounted on the rotating shafts of existing equipment, enabling stable temperature management. It is particularly suitable for temperature management in mixers, molds, forming molds, and casting molds. 【Features】 ■ Transmits temperature signals from thermocouples even while rotating ■ Ideal for replacing slip rings ■ No sliding parts, allowing for high-speed operation ■ For the φ100 type, maximum communication distance is 15mm, with axis misalignment of ±15mm ■ Available in two inner diameters: φ50 and φ100 (consultation available if they do not fit) *For more details, please feel free to contact us.

  • Sensors
  • Other electronic parts
  • others

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Linear Remote System

Linear Remote System

No need for cable bears! Wireless power supply and wireless signal transmission to sensors can be achieved while moving in a straight line.

We would like to introduce the "Linear Remote Sensor System" handled by B & Plus. Conventional remote systems have contributed significantly to the operational efficiency of equipment by transmitting power supply and signal transmission from various sensors between the transmission unit and the output unit, which face each other. The newly released linear remote sensor further enhances functionality! It allows for signal transmission and power supply to the detection sensors while in motion, without worrying about the stopping position. 【Benefits】 When used instead of cable carriers... ■ It enables faster equipment operation. ■ Maintenance is easy. ■ Durability is improved!

  • Sensors
  • Other electronic parts
  • others

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Wireless analog signal transmission & wireless power supply

Wireless analog signal transmission & wireless power supply

Thermocouples / temperature resistance and others - Analog signal transmission of load cells + wireless power supply! To resolve issues with slip rings / connectors!!

■Features - Wireless transmission of thermocouple/temperature resistance body and load cell signals, as well as power supply. - Easy wireless power supply by simply aligning the devices. - No mechanical contacts, resulting in a long lifespan. - Detection unit has an IP67 rating, providing excellent environmental resistance. - Can be selected according to the number of usage points: single point, two points, or eight points.

  • power supply

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Solving with Wireless: Incorporating Analog and Digital Signals into PLC

Solving with Wireless: Incorporating Analog and Digital Signals into PLC

"Centralized management of various signals" Collects various (analog/digital) signals emitted by on-site equipment in one place.

We would like to introduce a case study of the FA-related wireless system implemented by Arrow Seven Co., Ltd. Case Study Interference between wireless LAN equipment and analog signals prevents successful integration into the PLC. We want to measure all signals with a PC or PLC. Arrow Seven provides a system that acquires analog signals, performs A/D conversion, and directly writes data to the memory of devices such as PCs or PLCs after wireless transmission. By using the 920MHz band for wireless frequency, we can avoid interference with other wireless LANs, enabling real-time measurement of analog signals.

  • Wireless LAN
  • PLC
  • Data Logger

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Wireless power transfer

Wireless power transfer

For wireless power transfer design outsourcing, go to WTI!

This technology enables wireless power supply for electronic devices, allowing for high-efficiency power transmission even over long distances. The electromagnetic induction method commonly used for wireless power transmission typically has a transmission distance of about 1 cm. However, our magnetic resonance method allows for power transmission over distances of several tens of centimeters. Additionally, our unique coil design based on our patented technology enables more efficient power transmission and provides a wide range of compatibility for highly customizable wireless power devices. 【Service Overview】 ■ Contract design service for wireless power supply coils ■ Contract evaluation service for magnetic resonance wireless power transmission *For more details, please download the PDF or feel free to contact us.

  • Other contract services

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Wireless power supply system for AGVs 'D-Broad'

Wireless power supply system for AGVs 'D-Broad'

With cutting-edge technology, charging is also contactless! Wireless charging paves the way for the fully automated factory of the future.

"D-Broad" is a wireless power supply system for AGVs that easily enables 24-hour operation through wireless charging. Previously, operations involved running the battery down completely before charging it over a long period. However, by quickly replenishing the power consumed in one cycle, it allows AGVs to operate continuously for 24 hours. The battery charging process can be fully automated, leading to increased productivity and reduced labor costs. 【Features】 ■ Strong against positional deviations ■ Continuously and efficiently supplies the set power even with changes in coil gaps ■ Easy installation ■ Flexible response not only for initial setup but also for production line changes ■ Large-capacity lineup compatible with rapid charging *For more details, please refer to the PDF document or feel free to contact us.

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  • Other machine elements

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Wireless power supply system for AGVs "D-Broad Mini"

Wireless power supply system for AGVs "D-Broad Mini"

We introduce a high-efficiency wireless charging system that can be attached to all types of AGVs.

The "D-Broad Mini" is the smallest in the series, a wireless power supply system for AGVs with a charging capacity of 20A and a size less than half of conventional systems. It can accommodate a maximum coil gap of 40mm. Stable charging is maintained even with varying gaps. Additionally, it allows for quick and easy setup in a short time. 【Features】 ■ Compatible with low-floor AGVs ■ Size is less than half with 20A charging ■ Resistant to positional shifts ■ Stable charging even with changing gaps ■ Easy to attach *For more details, please refer to the PDF document or feel free to contact us.

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  • Other machine elements

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Daihen / Wireless Power Supply System for AGV 'D-Broad'

Daihen / Wireless Power Supply System for AGV 'D-Broad'

With cutting-edge technology, charging is also contactless. Wireless charging paves the way for the fully automated factories of the future.

**Features** 1. Strong against positional deviation The distance between the transmitting and receiving coils can accommodate up to 40mm, allowing for high-efficiency and stable charging even if the AGV's stopping position experiences a positional deviation of ±10mm. 2. Easy installation Flexible support not only for the initial setup but also for changes in the production line. 3. A rich lineup according to capacity Supports even faster charging through parallel connections. ★ Easy installation on general-purpose AGVs Simply attach the receiving device to the AGV and install the transmitting device at the AGV's stopping position on the production line, and it will be ready for use immediately. ★ Supplementary charging without stopping the production line Previously, operations involved fully depleting the battery before charging for long periods. However, by supplementing the power consumption of one cycle with quick charging, 24-hour operation of the AGV becomes possible.

  • Transport and handling robots
  • Other conveying machines

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Wireless power transmission signal transmission product lineup

Wireless power transmission signal transmission product lineup

Wireless input and output control is possible! We will introduce a wide range of product lineup.

The remote system is a system that allows for simultaneous wireless power supply and signal transmission. It consists of an output unit (base unit) and a transmission unit (remote unit). On the fixed side, the output unit is connected to power and control devices, while on the movable side, input devices such as proximity, photoelectric, and temperature sensors, as well as output devices like solenoid valves, are connected, enabling wireless input and output control. We offer a wide range of products. 【Remote Sensor System Lineup (Excerpt)】 ■ Switch Signal Transmission - DC 3-wire type - DC 2-wire type ■ Analog Signal Transmission - Thermocouples J and K - Temperature Resistance Sensors Pt100 *For more details, please refer to the PDF materials or feel free to contact us.

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  • Other electronic parts

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【Market size is expanding!】Support for the development of wireless power transfer systems.

【Market size is expanding!】Support for the development of wireless power transfer systems.

We support the development of wireless power transfer technology, which is expected to be applied in areas such as powering electric vehicles while driving, powering through partitions, and medical devices! *Award-winning achievements at academic conferences.

Ryutek is developing wireless power transfer systems. Wireless power transfer is a power supply system that does not require contact, using methods such as electromagnetic induction, electric field coupling, magnetic resonance, and microwaves. Applications for powering electric vehicles while driving, wall power supply, and medical devices are anticipated. The market size for wireless power transfer, which has begun to move toward practical implementation, is expected to increase by 42.4% compared to 2017. ◎ Our company supports the development of wireless power transfer! [From PDF download] You can view materials summarizing research content and pending patents. Please feel free to contact us for inquiries or consultations. [Specific issues under consideration (excerpt)] - Powering electric vehicles (EV) while driving - Wireless power transfer for capsule endoscopes - Power supply in seawater - Wireless power transfer for industrial multi-joint robots - Non-contact power supply for arm robots (using a rotating disk to achieve non-contact at the joints of the arm robot) * We accept individual visits. * We are looking for joint development partners. * For more details, please refer to the catalog or feel free to contact us.

  • Other power sources
  • Public Testing/Laboratory

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Introduction to the wireless power transfer system currently under development for practical use!

Introduction to the wireless power transfer system currently under development for practical use!

【Seeking Joint Development Partners!】We are developing underwater power supply and partition power supply that can provide power to adjacent rooms through walls. *Individual visits are currently being accepted.

Our company primarily supports the development of wireless power transfer systems. Currently, all systems, including the one shown in the image here, are "under development." Therefore, we are looking for companies that would like to collaborate on this development. Among the three images, the photo of the ship shows the deep-sea drilling vessel "Chikyu" operated by the Japan Agency for Marine-Earth Science and Technology. We are developing a system to wirelessly power the drill pipe of this ship. After three years of fundamental research, we are finally moving towards practical research this year. Under the company policy of "reviving Japan's spirit of technological innovation through the development of wireless power transfer systems," we are challenging ourselves to undertake developments that no one else is doing. Would you like to realize world-leading technology together with us? 【Business Content】 ■ Development and consulting of wireless power transfer systems ■ Development and consulting of metamaterial application circuits ■ Development and consulting of filter circuits ■ Education related to wireless power transfer systems, microwave circuits, and electromagnetism ■ All businesses related to the above * We are currently seeking joint development partners. * For more details, please refer to the PDF document or feel free to contact us.

  • Other energy equipment

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