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Converter Product List and Ranking from 224 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

Converter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. データコントロルズ Tokyo//IT/Telecommunications
  2. 中遠電子工業 Shizuoka//Industrial Electrical Equipment
  3. 日本イントリピッド・コントロール・システムズ Tokyo//Automobiles and Transportation Equipment
  4. 4 大電 ネットワーク機器部 Saga//IT/Telecommunications
  5. 5 タートル工業 Ibaraki//Industrial Electrical Equipment
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Converter Product ranking

Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. カスタム電源　※車載用DC/DCコンバーターの事例などを紹介！ 中遠電子工業
  2. Ethernet Media Converter "RAD-Moon 2" 日本イントリピッド・コントロール・システムズ
  3. Managed Fiber Media Converter Rack: FMC-1800 データコントロルズ
  4. 4 Kimden LED Indicator Light Separate Converter "EC-8 Type" キムラ電機
  5. 5 Ethernet Optical Media Converter "SCMC03 Series" フジクラソリューションズ 営業部

Converter Product List

811～840 item / All 1414 items

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RS-422 Converter ULI-223T

RS-422 Converter ULI-223T

RS-232 to RS-422 conversion! Terminal block connection + external power supply compatible model.

The ULI-223T is an industrial converter that converts RS-232 signals to RS-422, extending communication distances up to 1.2 km. In addition to port power supply, it supports an external power source (12VDC) for stable operation. The RS-422 side uses terminal block connections, making it ideal for control panels and field wiring. It supports bidirectional communication and a maximum data rate of 115.2 kbps. This model is perfect for applications that require flexible installation and high reliability in the field.

  • ULI-223T_03----20231107172232[1].jpg
  • ULI-223T_02-----20231107172230[1].jpg
  • Communications
  • Converter

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RS-232⇔422/485 Converter ULI-224TB

RS-232⇔422/485 Converter ULI-224TB

Compatible with 3 power sources! Equipped with a battery, ideal for field services.

The ULI-224TB is an industrial converter that converts RS-232 signals to RS-422/485, extending communication distances up to 1.2 km. Its main features include three types of power options: 1) powered by the RS-232 port, 2) external power supply (12VDC), and 3) battery operation using two AA batteries. This allows for flexible use in low-power ports or in environments where securing power is difficult, such as with laptops. It supports bidirectional communication and a maximum data rate of 115.2 kbps. With terminal block connections, it is ideal for control panels and field wiring. It is also compatible with industrial protocols such as Modbus RTU, making it a highly reliable model suitable for field services and testing equipment.

  • ULI-224TB_02--20230913174425[1].jpg
  • ULI-224TB_01--20230913174429[1].jpg
  • Communications
  • Converter

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RS-232⇔422/485 Converter ULI-224TC

RS-232⇔422/485 Converter ULI-224TC

2kV insulation + DIN rail compatible! Industrial converter for control panels

The ULI-224TC is an industrial converter that converts RS-232 signals to RS-422/485, enabling long-distance communication of up to 1.2 km. With 2 kV optical isolation, it protects the data lines and safeguards equipment from voltage surges and ground loops. Its compact design is compatible with DIN rail mounting, making it ideal for control panels and factory networks. It supports industrial protocols such as Modbus RTU and offers a communication speed of up to 19.2 kbps. An external power supply (10-30 VDC) is required to ensure stable operation.

  • ULI-224TC_04-20250217141646[1].png
  • ULI-224TC_03--20230907173357[1].jpg
  • ULI-224TC_02--20230907173354[1].jpg
  • Communications
  • Converter

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RS-232⇔422/485 Converter ULI-224TCI

RS-232⇔422/485 Converter ULI-224TCI

3-system insulation + UL certification! High-reliability model for harsh environments.

The ULI-224TCI is an industrial converter that converts RS-232 signals to RS-422/485, enabling long-distance communication of up to 1.2 km. With three-way isolation (input, output, power), it protects equipment from voltage surges and ground loops, ensuring high reliability in harsh industrial environments. It has obtained UL Class 1/Division 2 certification, making it suitable for hazardous areas such as oil and gas. It supports industrial protocols like Modbus RTU and Allen-Bradley DH485, with a communication speed of up to 115.2 kbps. An external power supply (10-48VDC) is required.

  • ULI-224TCI_01----20230913174619[1].jpg
  • ULI-224TCI_03----20230913174618[1].jpg
  • Communications
  • Converter

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RS-232⇔422/485 Converter ULI-224TE

RS-232⇔422/485 Converter ULI-224TE

IEC61850 compatible! High durability model for power and substations.

The ULI-224TE is an industrial RS-232 to RS-422/485 converter that is ideal for power equipment and substation applications. It features three-way isolation (input, output, power) and complies with IEC61850-3 and IEEE1613, making it suitable for the harsh electromagnetic environment of the power sector. It supports industrial protocols such as Modbus RTU and offers communication speeds of up to 115.2 kbps. The robust metal housing is designed for panel mounting and operates within a wide temperature range of -40 to +85°C. An external power supply (10-48VDC) is required.

  • ULI-224TE_01--20230913174734[1].jpg
  • ULI-224TE_02--20230913174732[1].jpg
  • ULI-224TE_03--20230913174732[1].jpg
  • Communications
  • Converter

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RS-232⇔RS-485 Converter ULI-226T

RS-232⇔RS-485 Converter ULI-226T

Terminal block connection + external power supply compatible! A model that allows flexible installation.

The ULI-226T is an industrial converter that converts RS-232 signals to RS-485, featuring terminal block connections on the RS-485 side. In addition to port power supply, it supports external power sources (12-16VDC) for stable operation. It supports communication speeds of up to 115.2kbps and long-distance transmission of up to 1.2km, making it ideal for control panels and field wiring.

  • ULI-226T_03----20231107171929[1].jpg
  • ULI-226T_02----20231107171925[1].jpg
  • Communications
  • Converter

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USB Serial Converter ULI-321DCK

USB Serial Converter ULI-321DCK

USB to RS-232 connection! Industrial converter compatible with fixed serial numbers.

ULI-321DK is an industrial USB-to-serial converter that adds an RS-232 port to a PC's USB port. It supports USB 2.0 full speed (12Mbps) and enables high-speed data transfer of up to 921.6kbps for RS-232 communication. With a fixed serial number, the COM port number remains unchanged even when shared among multiple PCs, simplifying setup tasks in the field. Powered via the USB port, it requires no external power supply and features a compact inline design, making it ideal for control panels and field services. It can be easily set up on Windows 7/8/10/11 and Linux (Ubuntu).

  • ULI-321DCK-3--20240126174821[1].jpg
  • ULI-321DCK-2--20240126174818[1].jpg
  • Communications
  • Routers, Switches, and Hubs
  • Converter

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[Kwang Sung Electronics] SMPS

[Kwang Sung Electronics] SMPS

ACDC power supply devices and LED converters that are essential inside LED lighting and various home appliances.

■ DC-DC Converter The DC-DC converter is used to supply DC voltage to apartment households for LED lighting, and it controls the brightness and color of the lighting using ON/OFF or RS-485 communication. ■ LED Converter The LED converter receives AC voltage supply to provide power for LED lighting used in factories, homes, and industries, and it adjusts the ON/OFF state and brightness and color of the lighting by receiving 0-10 Dimming and wireless Bluetooth or Wi-Fi signals. ■ SMPS (Switching Mode Power Supply) The power supply device is applied to various information communication devices, medical devices, and industrial fields for adapters, industrial, and medical equipment, and it is manufactured as an integrated unit applied internally to the product, even supplied in PCB Ass'y state during production. ■ RS-485 communication module ■ LED Module The LED module is based on the above product group and is in the field that best understands the characteristics of LED semiconductors such as temperature, voltage, and brightness. It is manufactured and supplied in LED Module state upon customer request.

  • power supply
  • Converter

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[NEXTSQUARE] ESS, V2H, Converter

[NEXTSQUARE] ESS, V2H, Converter

Providing total solutions for technology-specialized products in the E-mobility/green energy sector through the integration of power electronics and ICT technologies.

ESS - A system that stores generated electricity and supplies it during periods of demand to enhance energy efficiency. - A product that ensures stability by applying thermal flow analysis and harmonic removal algorithms, with a diverse product lineup categorized by capacity. V2H - A product that enables stable electricity supply to homes in conjunction with EVs, power systems, and renewable energy. - A product that includes V2G, which utilizes the battery stored in electric vehicles as an energy storage device to connect with the power system, and V2H functionality that supplies electricity to homes when power supply is interrupted due to natural disasters. DC-DC Converter - A power conversion device with a variety of products including bidirectional, isolated, and high-capacity types, boasting excellent power conversion efficiency based on its operational range. - An outstanding power conversion device that applies silicon carbide (SiC) power semiconductor elements, achieving over 98.8% power conversion efficiency. - A modular converter structure based on a parallel configuration, capable of combining each 62.5kW class converter to form a total of 500kW.

  • Automotive Connectors
  • Converter

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