We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Communication Unit.
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Communication Unit Product List and Ranking from 23 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.

Communication Unit 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. null/null
  2. アクセルスペース Chiba//others
  3. null/null
  4. 4 ネクス Tokyo//Consumer Electronics
  5. 5 null/null
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Communication Unit 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. CubeSat Communication Unit SatCom HVU-301 アクセルスペース
  2. OBD data communication unit "GX700NC" ネクス
  3. IoT communication kit [Add-on for sensors and devices compatible with 4-20mA]
  4. 4 Air Breathing Apparatus Communication Unit 'DRAGER FPS-COM 5000'
  5. 5 B7A Replacement YDN-S16 Series 東朋テクノロジー

Communication Unit Product List

1～15 item / All 46 items

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USB-compatible isolated RS-422A/485 serial communication unit

USB-compatible isolated RS-422A/485 serial communication unit

RS-422A/485 serial communication, supports up to 921,600 bps, compact design that can be installed anywhere.

This is a USB 2.0 compatible unit that expands the serial communication function compliant with RS-422A/485 on a computer by 4 channels. It supports baud rates up to 921,600 bps and is equipped with a transmission buffer of 128 bytes and a reception buffer of 384 bytes. A Windows driver is included, allowing it to be used as a standard COM port in the OS. 【Main Features】 ● Supports RS-422A/485 serial communication with a maximum of 921,600 bps ● Each channel is equipped with a transmission buffer of 128 bytes and a reception buffer of 384 bytes ● Compliant with USB 1.1/USB 2.0 standards ● Compact design that can be installed in various locations, with options for screw mounting, magnets (sold separately), and DIN rail mounting ● Supports a wide range power supply of 12-24 VDC

  • Expansion Boards
  • Embedded Board Computers

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ECU inspection during EV manufacturing, CAN communication unit during vehicle maintenance.

ECU inspection during EV manufacturing, CAN communication unit during vehicle maintenance.

Compliant with CAN2.0B communication, it can expand CAN communication functionality to a computer via USB! Usable as a communication device for automotive parts inspection and ECU testing.

The CAN communication unit is a CAN/USB converter unit that connects to a computer's USB port to extend CAN communication capabilities. It complies with the CAN 2.0B communication standard and supports communication speeds of up to 1 Mbps. It features a USB Type-C port and can operate via bus power from the host. It is compatible with the SAE J2534 diagnostic protocol for automotive ECUs, allowing it to be used as a diagnostic tool during vehicle maintenance and as a communication interface during ECU programming. Additionally, it provides an API for low-level data transmission and reception, making it suitable as a CAN communication device for automotive parts inspection and ECU testing. 【Features and Specifications】 ■ Expansion Module Bus Specification: USB Connector Used: D-SUB 9-pin (Male) ■ CAN Communication Number of Channels: 2-ch Communication Standard: CAN 2.0B (Active) Communication Speed: ~ 1 Mbps (CAN 2.0B) Isolation Specification: Channel-to-channel isolation; Bus isolation ■ Supported OS Supported OS: Windows 11 (64-bit); Windows 10 (64-bit); Windows 10 (32-bit)

  • CAN-2-USB(USBコンバータユニット)2.jpg
  • CAN-2-USB(USBコンバータユニット)3.jpg
  • CAN-2-USB(USBコンバータユニット)4.jpg
  • Expansion Boards
  • Other inspection equipment and devices
  • Defect Inspection Equipment

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[IoT] Aircom LoRaWAN Compatible Wireless Communication Unit

[IoT] Aircom LoRaWAN Compatible Wireless Communication Unit

It is a wireless communication unit compatible with LoRaWAN that makes IoT implementation easy. It supports various analog and digital inputs.

▪ Transmission distance of 40km (proven, depending on location) ▪ Global communication via IoT ▪ ATEX Zone 0 applications ▪ IP55 protection rating (IP68 compatible) ▪ Wide range of data input and output ▪ Power supply function included ▪ Intrinsically safe explosion barrier function included ▪ Battery life of up to 10 years (depending on logging/transmission speed) ▪ Battery replacement possible even in hazardous locations ▪ External power supply option available ▪ Configuration possible via Bluetooth app ▪ ARM microcontroller option ▪ Secure data encryption for cybersecurity

  • aircom-thumbnail.png
  • aircom_thumbnail.jpg
  • Wireless LAN
  • Communications
  • Other network tools

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About the unit of electric field strength dBmeirp in ETC/DSRC.

About the unit of electric field strength dBmeirp in ETC/DSRC.

Application Examples

【Product Introduction】 ■ DSRC Communication Unit ME9115C (Electric Field Strength) ■ ETC/ITS Spot Electric Field Strength Measurement ME9200 *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ DSRC Communication Unit ME9115C (Electric Field Strength) ■ ETC/ITS Spot Electric Field Strength Measurement ME9200 *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic measuring instruments

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Building Intercommunication Unit [SB-900]

Building Intercommunication Unit [SB-900]

High-speed inter-building communication unit compliant with IEEE802.11ac, capable of simultaneous communication on 2.4GHz and 5.6GHz.

We propose a solution! It will lead to improved operational efficiency! The SB-900 is a high-speed inter-building communication unit capable of simultaneous communication on 2.4GHz and 5.6GHz. ■ High-speed simultaneous communication on 2.4/5.6GHz bands It enables simultaneous communication at a maximum of 867Mbps on the 5.6GHz band (W56) and a maximum of 300Mbps on the 2.4GHz band (both speeds are theoretical values). Additionally, it can communicate with clients as an access point. ■ Avoid communication interruptions with DFS By installing this product in pairs, seamless channel switching is achieved, allowing uninterrupted communication. ■ Choice of internal/external antennas You can choose to use either internal or external antennas. The internal antenna supports dual-band operation for 2.4/5.6GHz, and different bands can be set for internal and external use. ■ Cold climate specification, no lightning arrester required It operates over a wide temperature range of -20°C to +50°C, making it suitable for use in cold regions. Furthermore, a coaxial lightning arrester that is inserted between the antenna cable and the main antenna terminal is not required.

  • Wireless LAN

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SECS/GEMS-compatible unit

SECS/GEMS-compatible unit

Don't give up! Online transformation of old equipment.

Existing equipment can be equipped with SECS/GEMS functionality! End users: Are there any devices that cannot be equipped with SECS/GEM functionality due to high costs or difficulty in finding compatible vendors? Equipment manufacturers: Wouldn't it be great if you could provide SECS/GEMS functionality without changing existing software or hardware? EIGEMBox solves these problems!! Moreover, there is no need to modify the hardware or software of the equipment!

  • Other measurement, recording and measuring instruments

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Wireless communication unit for load cells 'TWL-S01LC'

Wireless communication unit for load cells 'TWL-S01LC'

Wireless measurement and recording of load cells, non-rotating torque sensors, and bridge-type pressure dedicated converters made easy! Ideal for monitoring and maintenance at construction sites, structures, and disaster sites!

This unit (TWL-S01LC) and the master unit connected to a computer (TUSB-MNSTBP) allow for wireless measurement. Additionally, by preparing multiple units, a large-scale wireless communication system for load cells can be constructed. The load cells support both 6-wire and 4-wire configurations, and can switch between battery operation (using two AA batteries) and 3.3V external power supply. Once the software is set up on the computer, measurements can be started immediately. An optional USB-powered repeater is also available.

  • Pressure

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CubeSat Communication Unit SatCom HVU-301

CubeSat Communication Unit SatCom HVU-301

CubeSat Communication Unit SatCom HVU-301

A communication unit for ultra-small satellites developed based on the technologies of XI-IV (the world's first launch as a CubeSat in 2003) and XI-V (launched in 2005) developed at the Nakasuoka Laboratory of the University of Tokyo. 【Features】 ○ The roller provides Morse code encoding functionality for beacons and AX.25 packet modulation/demodulation functionality for command and telemetry. ○ When combined with a 430MHz band CW/FM transmitter manufactured by the Nishimura Radio Laboratory and a 430MHz/145MHz band FM receiver, it demonstrates optimal performance. ○ The communication controller has been mounted on the greenhouse gas observation technology satellite "Ibuki" as a piggyback satellite "STARS" and has been validated in space. ● For other functions and details, please download the catalog.

  • Other processing machines

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IoT multifunctional LPWA unit 'Ramble'

IoT multifunctional LPWA unit 'Ramble'

Supports various sensors for conceptualization, design, and verification. Promotes optimal IoT implementation using the platform. *Compatible with KDDI LTE-M1.

We have released a KDDI cellular M1 module built-in IoT multifunctional LPWA unit. Many companies are considering IoT implementation, and it is convenient to be able to accommodate various sensors during the planning, design, and verification stages. The Ramble, about the size of a business card, is an IoT multifunctional LPWA unit that can flexibly respond to your company's needs. Let's find solutions from the combinations of sensors you can think of. We have a complete evaluation platform ready, so please consult with us first.

  • Other information systems

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Wireless communication unit using specific low-power 920MHz【*Case studies available】

Wireless communication unit using specific low-power 920MHz【*Case studies available】

Contributing to the remote monitoring of social infrastructure such as sluices and rivers to mitigate secondary disasters!

The Oi Electric long-distance wireless communication unit adopts the LoRa method. It achieves long-distance communication and excellent noise resistance, making it suitable as a solution for IoT (Internet of Things). Since it does not require visual monitoring, there is no need to go to the site, which helps prevent secondary disasters for staff. It is ideal for monitoring rivers, water levels, mountain activities, and remote monitoring of sluice gates and iron doors. 【Features】 ◆ Ensures a communication distance of approximately 7-8 km in line of sight ◆ Excellent noise resistance characteristics ◆ Achieves low cost with low power consumption *For more details, please contact us or download the PDF for more information.

  • Other network tools

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