We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Distribution Unit.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

Distribution Unit Product List and Ranking from 5 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.

Distribution 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. 芙蓉ビデオエイジェンシー Kanagawa//IT/Telecommunications
  2. ジュピターコーポレーション Tokyo//Trading company/Wholesale
  3. セキュリティハウス Okayama//Consumer Electronics
  4. ジョブル Kanagawa//others
  5. 5 ナセル Tokyo//Industrial Electrical Equipment

Distribution 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. Serial Digital Distribution Unit 'DDA551A/DDA552A' 芙蓉ビデオエイジェンシー
  2. Next-generation environmentally resistant secondary power distribution unit for aircraft. ジュピターコーポレーション
  3. Analog Audio Distribution Unit 'ADA142T' 芙蓉ビデオエイジェンシー
  4. Voltage Contact Distribution Unit CD-3 セキュリティハウス
  5. 4 Contact Allocation Unit SD-3A セキュリティハウス

Distribution Unit Product List

1~15 item / All 17 items

Displayed results

Serial Digital Distribution Unit 'DDA551A/DDA552A'

Input cable compensation! It is equipped with waveform shaping reclocking function and has 9 distribution outputs in 1 system.

The "DDA551A" is an SDI distribution unit with 9 outputs and 1 channel, designed specifically for 3G/HD/SD-SDI signals compatible with the DDA5000. It features input cable compensation (3G-SDI up to 90m / HD-SDI up to 120m / SD-SDI up to 300m). It is equipped with a waveform shaping reclock function and provides 9-way distribution with 1 output. Additionally, we also offer the "DDA552A," an input cable compensation serial digital distribution unit with 4-way distribution and 2 outputs. 【Features】 ■ Input cable compensation ■ Equipped with waveform shaping reclock function ■ 9-way distribution with 1 output (DDA551A) ■ 4-way distribution with 2 outputs (DDA552A) *For more details, please refer to the PDF documentation or feel free to contact us.

  • Other electronic parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Serial Digital Distribution Unit (7-way) 'DDA501A'

7 output distribution! Video and audio interface-related equipment equipped with waveform shaping reclocking function.

We would like to introduce our serial digital distribution unit (7-way distribution) 'DDA501A'. This product is an SDI distribution unit that can output 7-way distribution of 3G-SDI, HD-SDI, and SD-SDI signals. It is equipped with a waveform shaping reclock function, and the input cable compensation is as follows: 3G-SDI up to 100m, HD-SDI up to 120m, and SD-SDI up to 300m. 【Features】 ■ Input cable compensation: 3G-SDI up to 100m, HD-SDI up to 120m, SD-SDI up to 300m ■ Equipped with waveform shaping reclock function ■ 7-way distribution output *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Serial Digital Distribution Unit (with Bypass) DDA502A

Video and audio interface-related equipment equipped with waveform shaping reclocking function and bypass function.

We would like to introduce our Serial Digital Distribution Unit (7 outputs/bypass included) 'DDA502A'. This product is an SDI distribution unit that can output 7 copies of 3G-SDI, HD-SDI, and SD-SDI signals. It features a bypass function (IN-OUT1) and a waveform shaping reclock function, with input cable compensation of up to 100m for 3G-SDI, 120m for HD-SDI, and 300m for SD-SDI. 【Features】 ■ Input cable compensation: up to 100m for 3G-SDI, 120m for HD-SDI, and 300m for SD-SDI ■ Equipped with waveform shaping reclock function ■ 7 output distribution ■ Bypass function included (IN-OUT1) *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Analog Audio Distribution Unit "ADA501A"

You can adjust the GAIN with the front volume! The output level can be adjusted in six stages using internal jumper pins.

The "ADA501A" is a device that distributes and amplifies analog audio signals. It can switch between 1 input with 7 distribution outputs (1 system) or 1 input with 3 distribution outputs (2 systems), and the GAIN can be adjusted using the front volume (±6dB). Additionally, it allows for 6 levels of output level adjustment via internal jumper pins. (-10dB/-4dB/0dB/+8dB/+10dB/+20dB) 【Features】 ■ Distributes and amplifies analog audio signals ■ Switchable between 1 input with 7 distribution outputs (1 system) or 1 input with 3 distribution outputs (2 systems) ■ GAIN adjustment available ■ 6 levels of output level adjustment possible *For more details, please refer to the PDF materials or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

HD-SDI/SD-SDI Distribution Unit 'DDA401B'

Introducing an SDI distribution unit that can output HD-SDI and SD-SDI signals to 7 different outputs!

The "DDA401B" is an SDI distribution unit that can output HD-SDI and SD-SDI signals to 7 outputs. The input cable compensation is HD-SDI 120m/SD-SDI 300m. The power input is DC12V±10%, and the operating temperature is 0℃ to +40℃ (provided there is no condensation). Our company will continue to provide customers with advanced digital technology and new network technology, further developing the skills and quality we have cultivated to this day. 【Specifications】 ■ Input cable compensation: HD-SDI 120m/SD-SDI 300m ■ Input SDI: 1 input 75Ω BNC ■ Output SDI: 7 outputs 75Ω BNC 800mV p-p ±10% ■ Power input: DC12V±10% ■ Current consumption: DC12V 0.4A or less ■ Operating temperature: 0℃ to +40℃ (provided there is no condensation) *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Voltage Contact Distribution Unit CD-3

Voltage Contact Distribution Unit CD-3

This is a unit that distributes the non-voltage a contact input of system 1 to three voltage outputs (the output voltage is linked to the input voltage). The output can be switched between voltage and non-voltage for each system. The maximum total output current is 2A. It allows for easy connection between the controller's non-voltage alarm output and deterrent devices.

  • Other security and surveillance systems

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Power Distribution Unit for VAD-RACK VAD-PDU-D

19-inch rack mount chassis power distribution unit VAD-PDU-D for distributing power to multiple optical transmission devices and more!

The VAD-PDU-D is a power distribution unit for 19-inch rack-mounted chassis that distributes power to multiple optical transmission devices and others. - Used in conjunction with the power adapter "VAD-PS-RACK" - Capable of distributing power to 16 modules - Can connect devices with a maximum of 120W (when connecting 2 units of the power adapter "VAD-PS-RACK") - Usable with case-type optical transmission device rack-mounted chassis such as "VAD-RACK-SD-ET"

  • Other security and surveillance systems

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Vision4ce Corporation Robust Video Processing and Distribution Unit VPDU

VPDU (Video Processing and Distribution Unit) is a robust video processing and distribution unit.

**Features of vision4ce Products** Robust Video CPU/Recorder - Processing - Distribution - Compact, environmentally resistant CPU with built-in GPU, proven in numerous installations across Europe - Software libraries for image detection, tracking, and synthesis - Flexible custom solutions available *Please note that characteristics vary by product series. For more details, please contact us.* ■ Japanese technical documentation on MIL-STD-810 environmental standards, MIL-STD-461, and IP overview is available. If you would like to see it, please contact sales@nacelle.co.jp■

  • vpdu_diagram-768x382.jpg
  • vpdu2.PNG
  • Image Processing Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Next-generation environmentally resistant secondary power distribution unit for aircraft.

Next-generation environmental-resistant secondary power distribution unit for aircraft.

It is a secondary power distribution unit controlled by a microprocessor. It can be adapted to different power inputs to meet various customer requirements. Additionally, data buses commonly used in aviation standards such as MIL-STD-1553B, ARINC429, ARINC485, RS-232, and CAN-BUS are available.

  • relay

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

NTSC Video Distribution Unit 'VDA161T'

The signal input supports loop-through! By using 5C2V coaxial cable, approximately 300m of cable compensation is possible.

The "VDA161T" is a distribution amplifier board for NTSC video signals with 1 input (loop-through) and 6 outputs (75Ω), designed to be mounted in the MPF2000 rack. Level and equalization adjustments are easy to make on the front of the unit. The signal input supports loop-through. Additionally, by using 5C2V coaxial cable, approximately 300 meters of cable compensation is possible. 【Features】 ■ Easy level and equalization adjustments on the front of the unit ■ Signal input supports loop-through ■ Front EQ volume allows for compensation of approximately 300 meters of cable loss with 5C2V coaxial cable *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Analog Audio Distribution Unit 'ADA142T'

Due to the transformerless design, it achieves a wide dynamic range with low distortion and low noise!

The "ADA142T" is a 1-input/4-output analog audio signal distribution amplifier board designed to be mounted on the MPF2000 shelf. It uses Phoenix Contact connectors (MC1.5/10-GF-3.5) for input and output. Level adjustment can be easily made on the front panel of the unit. Additionally, due to its transformerless design, it offers a wide dynamic range, low distortion, and low noise. The output level can be roughly adjusted in six steps using internal jumper pins. 【Features】 ■ Easy level adjustment on the front panel of the unit ■ Output level can be roughly adjusted in six steps using internal jumper pins ■ Wide dynamic range due to transformerless design, achieving low distortion and low noise ■ Uses Phoenix Contact connectors (MC1.5/10-GF-3.5) for input and output *For more details, please refer to the PDF document or feel free to contact us.

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Serial Digital Distribution Unit (3 Distribution 2 Systems) 'DDA521A'

The current consumption is DC12V 0.4A or less! It is equipped with waveform shaping reclocking function.

We would like to introduce our Serial Digital Distribution Unit (3-way distribution, 2 systems) 'DDA521A'. This product is an SDI distribution unit that can distribute 3 signals each of 3G-SDI, HD-SDI, SD, and SDI through a 2-channel line configuration. It features 1 input with 3 distribution outputs across 2 systems and includes a waveform shaping reclock function. The input cable compensation is up to 100m for 3G-SDI, 120m for HD-SDI, and 300m for SD-SDI. 【Features】 ■ Input cable compensation: up to 100m for 3G-SDI, 120m for HD-SDI, and 300m for SD-SDI ■ Equipped with waveform shaping reclock function ■ 1 input with 3 distribution outputs, across 2 systems *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Digital Audio Distribution Unit 'ADD501A'

It is possible to switch between 1 input with 7 output (1 system) or 1 input with 3 output (2 systems)!

We handle the digital audio distribution unit 'ADD501A' related to video and audio interface equipment (multi-interface). This product is a digital audio signal distributor that can switch between 1 input with 7 distribution outputs (1 system) or 1 input with 3 distribution outputs (2 systems). The power input is DC12V±10%, and the current consumption is below DC12V 0.1A. 【Specifications】 ■ Input/Output: 1 input with 7 distribution / 2 inputs each with 3 distribution outputs 75Ω BNC 1Vp-p±10% ■ Power Input: DC12V±10% ■ Current Consumption: Below DC12V 0.1A ■ Operating Temperature: 0℃ to +40℃ (provided there is no condensation) *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

HD-SDI/SD-SDI Distribution Unit 'DDA421'

HD-SDI and SD-SDI signals can be distributed into three outputs each through a 2-channel line configuration.

The "DDA421" is an SDI distribution unit that can distribute HD-SDI and SD-SDI signals into three outputs each through a 2-channel configuration. The input cable compensation is HD-SDI 120m/SD-SDI 300m, and the current consumption is DC12V 0.4A or less. Our company will continue to provide advanced digital technology and new network technology to our customers, further enhancing the technology and quality we have cultivated to date. 【Specifications】 ■ Input cable compensation: HD-SDI 120m/SD-SDI 300m ■ Input SDI: 2 channels 75Ω BNC ■ Output SDI: 3-way distribution 2 channels 75Ω BNC 800mV p-p ±10% ■ Power input: DC12V ±10% ■ Current consumption: DC12V 0.4A or less ■ Operating temperature: 0℃ to +40℃ (provided there is no condensation) *For more details, please refer to the PDF document or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Digital Audio Distribution Unit 'ADD401'

You can distribute the 2-channel digital audio signal to three outputs each!

The "ADD401" is a digital audio signal distribution device that can be mounted in the MPF series multi-system frame. It is capable of distributing two channels of digital audio signals to three outputs each. Using the front switch, you can select one of the two inputs and distribute that signal to six outputs. 【Features】 ■ Can be mounted in the MPF series multi-system frame ■ Capable of distributing two channels of digital audio signals to three outputs each ■ Using the front switch, you can select one of the two inputs and distribute that signal to six outputs *For more details, please refer to the PDF materials or feel free to contact us.

  • Other image-related equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration