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Wireless Module Product List and Ranking from 42 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 Module 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. Circuit Design, Inc. Sales (domestic) Div. Nagano//Industrial Electrical Equipment
  2. アローセブン Shizuoka//Industrial Machinery
  3. EASEL Kanagawa//IT/Telecommunications
  4. 4 サイレックス・テクノロジー Kyoto//Other manufacturing
  5. 5 セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市） Tokyo//Trading company/Wholesale
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Wireless Module 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. Private LoRa wireless module ES920LR3 EASEL
  2. Wireless Environment Checker RFscope Solve Wireless Troubles アローセブン
  3. 2.4GHz/920MHz Band Wireless Environment Checker RF SCOPE アローセブン
  4. Ueda Japan Radio 920MHz Band LoRa Wireless Module セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市）
  5. 5 429MHz LoRa wireless module Circuit Design, Inc. Sales (domestic) Div.

Wireless Module Product List

46～60 item / All 112 items

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Wireless module product "RM Series"

Wireless module product "RM Series"

We offer a wide range of unique wireless module products equipped with CPUs across all products.

We offer the 'RM Series' wireless module products, which have high reception capability even with weak radio waves. All models come standard with our proprietary communication stack developed in-house, enabling automatic relay networks, bidirectional communication, and AES security. Additionally, all hardware and communication software are developed in-house. 【Product Lineup】 ■RM-92B ■RM-92K ■RM-92C ■RM-92A ■RM-24B, etc. *For more details, please download the PDF or feel free to contact us.

  • Other electronic parts

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Electric meter "WD344DE-SIG"

Electric meter "WD344DE-SIG"

Adopting LPWA technology Sigfox! You can check the power consumption of the site and tenants in the cloud.

Our company handles the wireless communication standards for IoT provided by SIGFOX. The 'WD344DE-SIG' is a power meter that allows you to check the power consumption at the site or tenant on the cloud. It adopts a dedicated power measurement IC, enabling accurate measurements. It supports single-phase two-wire, single-phase three-wire, and three-phase three-wire power supply voltages of 100 to 240V. 【Features】 ■ Utilizes LPWA technology "Sigfox" that allows direct data upload to the internet ■ Enables management of power consumption by time period ■ Particularly recommended for managers of environmentally conscious companies *For more details, please refer to the PDF document or feel free to contact us.

  • Power meter

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Electric meter "KAG-□"

Electric meter "KAG-□"

Analog meter indicating power values! Instruments for distribution boards, control panels, distribution panels, and panels.

KAG-□" is a guideline-type analog meter. It is an instrument that indicates power. KAG comes in two sizes: KAG-11 and KAG-08. KAG-11 is the same size as KA□-11, and KAG-08 is the same size as KA□-08. *For more details, please refer to the PDF document or feel free to contact us. For inquiries, please reach out to "lightstar_1979@yahoo.co.jp.

  • Power meter
  • Voltage Meter
  • Electrical Instruments/Electrometers

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DKIM selector2 is not working.

DKIM selector2 is not working.

Introducing a solution to the error of DKIM's selector2 not functioning on the blog!

For Microsoft 365 users with DKIM enabled on their Office 365 domain, an error may occur stating that the DKIM record for selector2 cannot be found. This means that when DNS was referenced using selector2 as a resource locator, no results were obtained, and the receiving server failed to find the DKIM record for selector2. Why is DKIM selector2 not functioning on a Microsoft 365 domain? This blog discusses the causes and how to enable key rotation. [Contents] ■ DKIM record for selector2 not found ■ Results for DKIM selector1 ■ Results for DKIM selector2 ■ How to resolve "DKIM selector2 not working"? ■ Final step: Test DKIM selector2 *For more details, you can view the related links. *For more information, please refer to the PDF materials or feel free to contact us.

  • others

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[Use Case] Supporting the integration of various wireless modules to achieve IoT implementation.

[Use Case] Supporting the integration of various wireless modules to achieve IoT implementation.

High-reliability multi-pop communication! Customize the substrate shape to match the case design!

We will introduce a case where we supported the integration of various wireless modules using our EMS (design and manufacturing contract services) to achieve IoT implementation. The challenges faced by our customers included wanting to "wireless-enable existing lineup products" and "wanting to incorporate wireless technology into new development products but lacking the know-how." Therefore, leveraging the wireless communication technology cultivated in our information and communication business, we proposed IoT implementation using wireless modules tailored to the customer's product applications. [Challenges] ■ Wanting to integrate wireless modules into their own products to make them IoT devices ■ Wanting to wireless-enable existing lineup products ■ Wanting to incorporate wireless technology into new development products but lacking the know-how *For more details, please refer to the PDF document or feel free to contact us.

  • LED Module

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Ultra-small wireless module, ultra-compact type

Ultra-small wireless module, ultra-compact type

Achieving one of the smallest sizes in the world! A challenge to "connect" any product. So small that it feels tiny even when placed on your fingertip.

We would like to introduce the "Ultra-Compact Wireless Module" that we handle. It is so small that it feels tiny even when placed on your fingertip. Achieving a world-class smallest size of 3.25×8.55mm and a weight of less than 0.1g. Please feel free to contact us if you have any inquiries. 【Features】 ■ Ultra-compact size that feels tiny even when placed on your fingertip ■ Achieves a weight of less than 0.1g *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Wireless module long-range type

Wireless module long-range type

Equipped with a high-gain antenna designed for long-distance communication! Achieved in the same size as standard products.

We would like to introduce the "Long-Distance Type Wireless Module" that we handle. While many Bluetooth low energy modules are commonly used for short-range communication, this module is equipped with a high-gain antenna designed for long-distance communication. Additionally, the output power is +8dBm typ. Please feel free to contact us if you have any inquiries. 【Features】 ■Bluetooth Version: 5.0 (2M/1M/500k/125kbps) ■Output power: +8dBm typ. ■TX only run current: 32.7mA (TYP) @Tx: +8dBm *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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[Wireless Module Solution Case] Electric Toothbrush

[Wireless Module Solution Case] Electric Toothbrush

Connect wirelessly and "refine" the quality of life! Real-time movement tracking becomes possible.

We would like to introduce a case study of an electric toothbrush that incorporates our wireless module. The typical thickness of an electric toothbrush handle is about 3 cm, and the body weight is approximately 130 g, making it lighter than a paperback book. Considering the inclusion of multifunctional sensors, the area available for implementing a wireless module is very limited. Our "ultra-compact module" measures an astonishingly small 3.25x8.55x0.85 mm. With this size, which does not interfere with other mounted sensors, it can also be integrated into small wearable devices that were previously deemed impossible due to board size constraints. [Case Overview] ■ Challenges - Limited implementation area ■ Results - The size does not interfere with other mounted sensors, allowing integration into small wearable devices. *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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[Wireless Module Solution Case] Electronic Lock

[Wireless Module Solution Case] Electronic Lock

First step towards IoT! Longer battery life with low power consumption modules.

Here is an example of an electronic lock that has implemented our wireless module. Products that support home automation, represented by electronic locks, are mainly battery-operated. While they become more convenient with implementation, concerns arise regarding battery depletion and the lifespan of the batteries. Our product adopts Bluetooth Low Energy wireless technology, which keeps power consumption low and significantly reduces the frequency of battery replacements, leading to its adoption. 【Case Overview】 ■Challenges - Concerns about the need for battery replacement ■Results - Adoption of Bluetooth Low Energy wireless technology to keep power consumption low, significantly reducing the frequency of battery replacements *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Small wireless module 'EJ5340BA1'

Small wireless module 'EJ5340BA1'

A new module compatible with Bluetooth Version 5.4 has been added to the lineup!

We have received the Edge Tech+ Award 2023 for Excellence in IoT Technology! Our Bluetooth module, equipped with a dual-core processor, is among the smallest in the world. It supports standard protocols such as Bluetooth Low Energy, Matter, Thread, and Zigbee. For product details or to request a quote, please feel free to contact us. ◆ About Kaga FEI's Wireless Modules In January 2022, our company inherited part of the wireless module business from Taiyo Yuden Co., Ltd. We continue to uphold Taiyo Yuden's high level of technology and quality, offering compact wireless modules compatible with Bluetooth Low Energy and Wireless LAN. We provide a rich lineup of over 20 types of modules, including ultra-compact Bluetooth and long-range communication modules.

  • Other electronic parts
  • Wireless LAN

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Power Meter "Power Analyzer PW8001"

Power Meter "Power Analyzer PW8001"

Correcting the measurement error of the torque meter! Safely evaluating the power conditioner with high voltage.

The "Power Analyzer PW8001" is a power meter that can accurately evaluate the power conversion efficiency of inverters and motors using GaN/SiC. It offers excellent measurement accuracy across a wide frequency range, not only at 50Hz/60Hz but also for DC and up to 50kHz, allowing for precise evaluation of power conversion efficiency. With high sampling performance and noise resistance, it accurately captures high-speed switching waveforms. It can measure power on 8 channels with a single unit, enabling comprehensive evaluation of multi-system devices. Additionally, users can define "non-linearity correction" and "friction correction," and perform calculations using correction tables. 【Features】 ■ World-class measurement accuracy for precise evaluation of power conversion efficiency ■ Accurate capture of power fluctuations due to high-speed switching ■ Build an optimal measurement system with two types of input units ■ Up to 8-channel power measurement with a single unit ■ Automatic correction of the phase characteristics of current sensors *For more details, please refer to the related links or feel free to contact us.

  • Power meter
  • Other electronic measuring instruments

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426MHz Band Specific Low Power Telecommand Receiving Wireless Module

426MHz Band Specific Low Power Telecommand Receiving Wireless Module

A specific low-power telecommand receiving module capable of receiving six switch signals.

The CDT-RX-03M is a specific low-power telecommand receiving module that can receive six switch signals. It uses power MOS-FETs capable of high isolation for output, allowing for the connection of high voltage and high current loads in both DC and AC. The CDT-RX-03M features a high-sensitivity receiver using MSK modulation, enabling long-distance communication of 500 to 800 meters. By combining it with the transmission unit CDT-TX-02M and various remote controls (WT-01 / WT-02), you can easily create a telecontrol system. 【Features】 ■ 6 contact outputs using photo MOS-FETs with high isolation capability 　 Maximum: AC/DC 48V, 100mA ■ Supports output for up to 6 contacts

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  • Remote Control
  • Communications
  • controller

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2.4GHz band 8-point input/output wireless module (for device embedding)

2.4GHz band 8-point input/output wireless module (for device embedding)

Simultaneous control of multiple systems within the same area is possible! No application for a radio station license is required.

The NK-2.4Y is a 2.4GHz band 8-point input/output wireless module for embedded equipment. This wireless device can be used as either an operator or a controller. It supports up to 8 input channels or 8 output channels. The NK-2.4Y reduces communication interference from other wireless devices operating in the 2.4GHz band by enabling bidirectional communication through frequency hopping between the operator and the controller. It also achieves a Hamming distance of 6, ensuring error-free operation and reliability for controlling industrial equipment. The communication mode is 1:1, and the communication range is approximately 100 meters under line-of-sight conditions. It can also be used in combination with the light industrial remote control KS*2.4 series. 【Features】 ■ Compliant with ARIB STD-T66 Second Generation Low Power Data Communication System ■ Allows control of up to 8 points by connecting simple peripheral circuits ■ Communication distance is approximately 100 meters under line-of-sight ■ Multiple operations possible without being aware of frequency channels due to frequency hopping ■ Achieves a Hamming distance of 6 to ensure safety *For more details, please refer to the related links or feel free to contact us.

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  • Remote Control
  • Other embedded systems (software and hardware)
  • controller

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429MHz band narrowband LoRa small wireless module

429MHz band narrowband LoRa small wireless module

A wireless module equipped with LoRa mode, focused on serial communication, miniaturized for easier integration.

MLR-429 is a wireless module that focuses on serial communication, pursuing miniaturization and ease of integration. In addition to conventional FSK mode communication, it features a LoRa mode that enables ultra-long-range communication at low bit rates. In LoRa mode, it achieves communication distances of over 10 km in line of sight, despite having a low transmission power due to excellent reception sensitivity. It connects to external microcontrollers or PCs via a UART interface, allowing for the transmission and reception of customer data and device control using our unique command system developed in the industrial sector. It can be used for data transmission and telemetry applications. 【Features】 ■ Equipped with Technical Compliance Mark ■ Ultra-long-range data communication in the 429 MHz band using LoRa mode ■ Compact size ■ Compatible with LTM-1

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  • Remote Control
  • Communications
  • Other embedded systems (software and hardware)

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