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Darkroom Product List and Ranking from 43 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.

Darkroom 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. 芹沢システムリサーチ Gunma//Industrial Electrical Equipment
  2. ノイズ研究所（NoiseKen） Kanagawa//Testing, Analysis and Measurement
  3. 富山電気ビルデイング Toyama//Industrial Electrical Equipment
  4. 4 テイエスエスジャパン Tokyo//Industrial Electrical Equipment
  5. 5 リケン環境システム Saitama//Electronic Components and Semiconductors
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Darkroom 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. Surge Test Device 【JASO D001-94】 芹沢システムリサーチ
  2. Metal heating element "PYROMAX" リケン環境システム
  3. Optocan2000 CANバスネットワーク光変換装置 エレナ電子
  4. 4 Motor preventive maintenance and rotating machinery failure prediction monitoring system 富士電機 パワエレ営業本部　産業ソリューション統括部
  5. 5 Eiyou Techno Co., Ltd. NPO諏訪圏ものづくり推進機構

Darkroom Product List

61～75 item / All 225 items

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Power combiner

Power combiner

Uses highly durable materials! Designed to withstand long-term reliability and durability demands.

The "Power Combiner" is an essential component of the 5G NR communication system, designed to seamlessly integrate multiple radio frequency (RF) signals into a single output. With low signal loss and excellent isolation, it eliminates interference and enables efficient signal coupling through impedance matching. Additionally, its compact design allows for easy integration, while durable materials ensure high reliability and adaptability to various configurations. 【Features】 ■ Optimized for 5G ■ Compact ■ Robust *For more details, please download the PDF (English version) or feel free to contact us.

  • Other electronic parts

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Viva Mirror

Viva Mirror

Strong against strong acids, strong alkalis, and solvents! Lightweight for easy installation, and safe even if it tips over.

"Viva Mirror" is a lightweight, shatterproof high-durability acrylic mirror. It features no shattering, is lightweight, and is resistant to scratches. It is recommended for customers who want to use it for a long time in environments where safety is a priority. However, due to the nature of the acrylic material, larger sizes may be prone to distortion. For those who want to minimize distortion, we recommend the upper body check size. 【Features】 ■ Wear resistance ■ Chemical resistance ■ Lightweight ■ Shatterproof *For more details, please refer to the PDF document or feel free to contact us.

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  • Other safety and hygiene products

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Tabletop Small Darkroom "B-S Series"

Tabletop Small Darkroom "B-S Series"

Ideal for temporarily darkening the surrounding environment! A localized darkroom state can be achieved.

The "B-S Series" is a small tabletop darkroom that blocks ambient light. Being compact, it can be placed on a desk or table for use. It is ideal for situations where you want to temporarily darken the surrounding environment. You can achieve a localized darkroom state without darkening the entire room. We can also manufacture sizes that are not listed in the model numbers, so please feel free to inquire. 【Features】 ■ Dust-proof processing ■ Anti-static processing ■ Clean room compatible ■ Can be opened and closed from either the front or back ■ Custom sizes available that are not listed in the model numbers *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Large darkroom "B-L Series"

Large darkroom "B-L Series"

Block external light! The hem is slightly longer to prevent light leakage.

The "B-L Series" is a darkroom designed to accommodate large sizes ranging from 1.5 to 5 meters. It is suitable for situations where you want to temporarily darken the surrounding environment. You can achieve a localized darkroom state without darkening the entire room. Additionally, you can choose the color of the blackout curtains. Furthermore, it can also be used as a low-cost simple exhibition booth. 【Features】 ■ Blocks stray light ■ Dustproof and anti-static treatment ■ Compatible with clean rooms ■ Can be used as a low-cost simple exhibition booth ■ Choice of blackout curtain colors *For more details, please refer to the PDF materials or feel free to contact us.

  • others

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★★Campaign in Progress★★ Radio Wave Shielded Room Rental Service

★★Campaign in Progress★★ Radio Wave Shielded Room Rental Service

It's the era of visualizing noise and taking measures! We are offering it at a special price to celebrate our 5th anniversary!

We are offering our "Radio Wave Anechoic Chamber Rental Service" at a special campaign price to celebrate its 5th anniversary. This rental service includes the "Simple Radio Wave Anechoic Chamber" and the "Electromagnetic Wave Visualization System." We also have a variety of noise countermeasure equipment, such as the "Electromagnetic Wave Visualization System" and the "Noise Terminal Voltage Measurement System." We encourage you to consider applying for this opportunity. 【Campaign Details】 ■ Price: 5,000 yen per hour (including tax) * An additional equipment training fee of 3,000 yen (including tax) is required. This fee is waived for customers who have used our service within the past year. ■ Options - Electromagnetic Wave Visualization System - Δ-type Power Supply Impedance Stabilization Circuit Network * For more details, please refer to the PDF document or feel free to contact us.

  • Other services

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Acrylic mirror [Certified by the Road Reflective Mirror Association]

Acrylic mirror [Certified by the Road Reflective Mirror Association]

This is a sturdy and lightweight acrylic curved mirror with a reflectivity of about 85%, displaying bright and clear images! (Popular No. 1)

Acrylic mirrors use a mirror surface produced in-house through a unique vacuum deposition technology, leveraging the excellent reflectivity and durability of methacrylic resin to create bright and clear convex mirrors. Additionally, they are lightweight and easy to install due to their resin composition. They boast a 70% market share nationwide as acrylic mirrors! Acrylic mirrors come in round and square shapes, as well as single-sided and double-sided types, with various sizes available. For larger orders, our sales team can visit anywhere in the country to discuss your needs. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylic resin - Does not shatter like glass, preventing large fragments from scattering *For more details, please contact us or download the catalog from the link below.

  • Other safety and hygiene products

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NACks Co., Ltd. Original Large Acrylic Mirror

NACks Co., Ltd. Original Large Acrylic Mirror

This is our original acrylic mirror with a diameter of 1200mm, made using vacuum molding and vacuum deposition technology.♪

Our company's curved mirror "Acrylic Mirror" uses a mirror surface produced in-house through our unique vacuum deposition technology, taking advantage of the excellent reflectivity and durability of methacrylic resin to create a bright and clear curved mirror. Additionally, because it has a resin mirror surface, it is lightweight and easy to install. We can also manufacture large acrylic mirrors utilizing this technology. We boast a 70% market share nationwide for acrylic mirrors! It is ideal for safety checks in warehouses, factories, and terminals where large trailers for containers come and go. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylic resin - Unlike glass, it does not shatter into large, flying fragments *For more details, please contact us or download the catalog from the link below.

  • Other safety and hygiene products

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Simple darkroom

Simple darkroom

A prefabricated panel-type shield room that has a short on-site construction period and is easy to relocate and modify.

【Applications】 - Quality control and development of electronic devices such as mobile phones and televisions - Noise countermeasures for industrial machinery such as discharge machining and high-frequency welders - Improvement of measurement environments for medical physiological testing equipment such as EEGs and EMGs - Other electromagnetic wave environment countermeasures 【Target Frequency and Shielding Performance】 Target Frequency: 14kHz to 20GHz Shielding Performance: 60dB to 100dB

  • Company：TNS
  • Price：Other
  • others
  • EMC Testing
  • Other security

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Metal heating element "PYROMAX"

Metal heating element "PYROMAX"

We provide integrated manufacturing from dissolution to processing.

The metal heating element "Pyromax" is centered around ferrite-based alloy Ds materials, and we offer six types of steel, allowing you to choose the optimal material according to your application. Among them, the C material exhibits high heat resistance compared to conventional ferrite-based heaters and has received high praise both domestically and internationally. 【Application Products】 ○ Radiant Tube Heater → A heater that inserts a heating element into a heat-resistant alloy tube, heating through radiation from the outer surface of the tube. → Ideal for use in atmospheres such as carburizing gas. ○ Insulated Coil Heater → By applying a special insulation treatment to the surface of Pyromax Ds material, we manufacture and sell insulated coil heaters that can be used in a close-contact state. For more details, please contact us or download the catalog.

  • Other heaters
  • Heating device

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Flood prevention water bags "Tiger Dam"

Flood prevention water bags "Tiger Dam"

Flood prevention is as simple as spreading it out and filling it with water! Water-filled bag-type simple expansion dam system.

The "Tiger Dam" is a revolutionary flood control product that replaces sandbags. Cleanup is as simple as draining the water, allowing for compact storage without the worry of leftover mud or sand. It can be rolled up and stored in an empty state, making it more hygienic compared to sandbags. This product is adopted by multinational retail companies that operate large discount stores and warehouse chain stores, with the aim of protecting "human life," "property," and the "natural environment" from disasters. 【Features】 ■ Easy to install even by a small number of people, including women (two-person teams) ■ After use, simply drain the water, resulting in zero waste and reusable eco-friendly product ■ Hygienic and compact storage ■ Flexible design for length and height ■ Curved installation is also possible (curved or straight angles) *For more details, please refer to the PDF materials or feel free to contact us.

  • Other safety and hygiene products

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Current issues and proposed measures regarding displacement suppression at transformer terminal sections.

Current issues and proposed measures regarding displacement suppression at transformer terminal sections.

We will introduce seismic devices for transformers that significantly improve the seismic resilience of substation systems.

The "Transformer Seismic Isolation Device (TTR Type)" that we handle has various features, such as improving the rigidity of the distribution board without hindering the effects of the installed vibration isolation device and suppressing the relative displacement with the transformer. This document discusses the current seismic standards for building equipment and how to effectively and reliably suppress displacement, proposing and introducing the seismic isolation device for transformers (TTR Type). We invite you to read it. [Contents] ■ Current issues and proposed countermeasures ■ Features of the transformer seismic isolation device *For more details, please refer to the PDF document or feel free to contact us.

  • Anti-vibration, earthquake-proof, vibration-isolating devices

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High Durability Acrylic Mirror "Viva Mirror"

High Durability Acrylic Mirror "Viva Mirror"

Custom sizes available! Lightweight and shatter-resistant acrylic mirror that is difficult to scratch.

"Viva Mirror" is a lightweight, shatterproof, high-durability acrylic mirror. It weighs about one-third of glass, making it lightweight, and compared to traditional acrylic mirrors, it is resistant to scratches and lasts longer. Since the surface is made of film, it does not shatter even if broken, making it recommended for customers who want to use it for a long time in environments where safety is a priority. 【Features】 ■ Abrasion resistance: Scratch-resistant and maintains shine for a long time ■ Chemical resistance: Strong against strong acids, strong alkalis, and solvents ■ Lightweight: Easy to install and safe even if it falls ■ Shatterproof: Does not shatter, ensuring safety *For more details, please refer to the PDF document or feel free to contact us.

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  • mirror

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Beamforming antenna "BBox Lite 5G"

Beamforming antenna "BBox Lite 5G"

Lightweight and compact! 28GHz band beamforming development tool (4ch)

In the millimeter wave band of today's 5G communication devices, beamforming has started to be used, unlike conventional antennas. The 'BBox Lite 5G' is a device that incorporates an antenna with 4 columns (4 channels) that can be controlled simultaneously. By using dedicated software or the provided API to control it via Ethernet, you can manage the amplitude and phase of each RF channel, allowing for the output (input) of various beam patterns. 【Features】 ■ Compact development tool ■ Designed to support 5G band n257 (including band n261) ■ T/R mode switching time is 2ms (standard value) ■ Beam steering time is 2ms (standard value) ■ Suitable for manufacturing tests, OTA chamber development, educational purposes, and more *For more details, please refer to the PDF materials or feel free to contact us.

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  • antenna

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Far Infrared Snow Melting Device "TOKERUMO TK-C2000"

Far Infrared Snow Melting Device "TOKERUMO TK-C2000"

Prevent freezing and snow accumulation for important equipment and facilities! Protect outdoor equipment from snow and freezing.

The "TOKERUMO TK-C2000" is a two-lamp type infrared radiation snow melting device effective for automatic snow melting in narrow spaces. Its characteristic is that it is less affected by environmental factors such as wind and temperature, similar to sunlight. It uses infrared radiation to provide spot snow melting and prevent freezing in tight areas and places that do not touch the ground. It features 24-hour automatic snow melting with a snow sensor. Being a two-lamp type, it allows for pinpoint snow melting in specific areas using only half the power compared to a four-lamp type. 【Features】 ■ Suitable for pinpoint snow melting in narrow areas ■ Requires less manpower and is not affected by weather ■ Energy-efficient and low-cost ■ Effective for automatic snow melting in confined spaces ■ Prevents local freezing and addresses snow accumulation *For more details, please refer to the PDF document or feel free to contact us.

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  • Other environmental equipment

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[OTA Test Use] Simple Type Anechoic Chamber

[OTA Test Use] Simple Type Anechoic Chamber

We will construct a low-cost, highly reliable simple electromagnetic anechoic chamber using a hybrid structure of a shield tent and a high-performance anechoic space.

This is a radio anechoic chamber capable of OTA testing from 500MHz to 40GHz. It features a shielded tent constructed as an external shielding space, with six surfaces inside lined with radio wave absorbers. Previous shielded tents experienced fluctuations in the internal electromagnetic field distribution and multipath interference due to reflections, making stable measurements difficult, especially for customers seeking product evaluation in OTA. This product addresses these issues by installing a robust radio wave absorber structure on all six surfaces inside the shielded tent, stabilizing the internal electromagnetic field distribution and enabling highly accurate OTA testing. 【Main Applications】 ■ Mobile phone devices ■ Wireless communication devices ■ Base stations ■ Wi-Fi ■ Bluetooth ■ 5G (including sub-6 and millimeter waves) ■ Automotive radar (24GHz, 77GHz) ■ Human detection sensors (10GHz, 60GHz) ■ LPWA devices 【Features】 ■ High-performance shielded tent Ikisol Lab as standard ■ Can be constructed at a low cost with performance equivalent to existing radio anechoic chambers. ■ Can be built in a short construction period. *For more details, please feel free to contact us.

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  • Cabinets and Boxes

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