List of Q products
1576~1620 item / All 4621 items
50% OFF on separation and purification fillers "TOYOPEARL" and "SkillPak"!
- Chromatographic resins and packing materials
Carbon (CFRP: Carbon Fiber Reinforced Plastic) is attracting attention from various industries. What’s so amazing about it? We will answer that question.
- plastic
Simplification of pre-processing! Recommended model of the thermal fluid analysis system that will continue to evolve further in the future.
- Industrial PCs
- Other PCs and OA equipment
Equipped with Bluetooth 5.0! Over 10 years of product lifespan program.
- Industrial PCs
- Embedded Board Computers
- Embedded OS
Compatible with various applications! Lineup of control controllers and valves.
- valve
LITEMAX, ideal for embedded systems, capacitive touch, high brightness (1000cd/m2) visible even in sunlight, operating temperature range -20 to 70˚C.
- LCD display
Isomet Corporation is a long-established American company that manufactures and sells AO modulators, AO-Q switches, and various drivers using acousto-optic devices.
- Other physicochemical equipment
- Laser Components
Specialized in machining. The new blank shape ensures the appropriate tool protrusion amount.
- Tap
It meets stringent reliability requirements such as the 85℃/85% relative humidity accelerated life test and AEC Q100 certification!
- Sensors

Enhancing the reliability of EV chargers! Sensirion's temperature and humidity sensor "SHT4xA"
Sensirion provides state monitoring solutions for EV chargers and electric mobility that are resistant to moisture intrusion and high humidity environments. The automotive-grade temperature and humidity sensor "SHT4xA" series delivers stable performance even in harsh conditions, contributing to the protection and longevity of electronic devices. ■ Product Features - Ultra-compact size (1.5 × 1.5 × 0.5 mm³) with flexible design compatibility - AEC-Q100 certified - Wide operating voltage range (1.08–5.5V), ideal for battery-powered applications - Ultra-low power consumption (average 19µA) - High precision measurements (±2% RH, ±0.2°C) - Stable operation even in condensation environments - Capable of detecting coolant leaks ■ Target Applications - EV chargers - E-bike/E-scooter chargers - Battery management systems - ADAS/autonomous driving - Electronic devices requiring safety For more details, please contact us or download the materials.
Limited Company Sekiguchi Iron Works solves your concerns about introducing an incinerator for the first time!
- Incinerators and incinerators
Limited Company Sekiguchi Iron Works solves your concerns about introducing an incinerator for the first time!
- Incinerators and incinerators
Introducing the measurement principle of radiation thermometers and about emissivity in a Q&A format!
- Radiation thermometer
We will introduce what types of models are available and what is needed for installation in a Q&A format!
- Incinerators and incinerators

October 2 (Thursday) to October 4 (Saturday), 2025" Notice of Participation in "Japan Woodworking Machinery Exhibition / Mokkiten Japan 2025
Sekiguchi Iron Works Co., Ltd. will be exhibiting at the "Japan Woodworking Machinery Exhibition / Mokkiten Japan 2025" held at Port Messe Nagoya. This exhibition will gather not only domestic manufacturers and sales companies but also numerous overseas manufacturers, showcasing woodworking machinery that encompasses processing technologies for lumber, plywood, engineered wood, woodworking, precutting, ceramic siding, and resins. Additionally, new information on tools, paints, adhesives, drying, dust collection, construction, furniture hardware, DIY, and related equipment will be presented, along with attractive symposiums and seminars, making it a comprehensive exhibition of wood industry technology. We sincerely look forward to your visit.
Introducing the "i.MX 8M Quad/QuadLite/Dual SMARC SOM" that we handle!
- Industrial PCs
- Embedded Board Computers
- Embedded OS
Are you having trouble with the oil or grease you are currently using?
- spray
The environmental standards comply with halogen-free RoHS! Introducing ultra-low loss closed magnetic circuit power inductors.
- Inductor Coil
Introducing the "i.MX 8 QuadMax/QuadPlus Qseven SOM" that we handle!
- Industrial PCs
- Embedded Board Computers
- Embedded OS
We handle filling operations for pharmaceuticals and hazardous materials, as well as selecting containers tailored to the contents! We are currently offering a booklet titled "Q&A on Liquid Filling"!
- Filling and bottling machines
- Processing Contract
The ultimate high-performance, versatile GC-MS designed to meet a wide range of measurement and analysis needs.
- Analytical Equipment and Devices
Reduce CO2 by over 94%! Contribute to the environment by replacing pure water production equipment, while also keeping total costs down.
- Pure water production equipment
Support for multi-OS platforms! Over 10 years of product lifespan program.
- Industrial PCs
- Embedded Board Computers
- Embedded OS
Limited Company Sekiguchi Iron Works solves your concerns about introducing an incinerator for the first time! We offer a variety of options, from affordable prices to high value-added models.
- Incinerators and incinerators
It is possible to confirm the position of vehicles and manage the quantity of equipment within the vast premises.
- others
This is a Q&A collection about paints that protect iron from rust through electrochemical action, similar to zinc plating!
- others
Introduction to the effects of interference between dq axes on inductance and torque.
- Magnetic field analysis/electromagnetic wave analysis
- PM motor
- Analysis Services
For advanced motion control, leverage the problem-solving power of the "servo system controller."
- controller
Waste oil stove that returns profits through heating. Waste oil is your company's valuable resource. Amazing heat dissipation effect and special complete combustion device.
- Other heaters
High-performance/high-quality MMIC based on InGaP HBT, pHEMT, and Linear MESFET technologies.
- Amplifier
Many questions about structure, usage environment, and usage methods! Here are frequently asked questions and explanations.
- Other machine elements
Capable of shooting at 2000 frames per second in full HD quality! Applicable in a wide range of fields, including difficult-to-install camera locations and under a microscope.
- High Speed Camera

Announcement of the "2024 Joint Seminar on Packaging Testing Technology" hosted by Shin-ei Technology.
We are pleased to announce that we will be hosting a seminar on packaging testing technology, organized by Shin-ei Technology Co., Ltd. To optimize packaging design, various tests and measurements are necessary, including quantifying the transportation environment, assessing product impact durability, selecting cushioning materials, structural design, and conducting packaging cargo tests. In this seminar, four related companies will come together to provide specialized techniques to support appropriate packaging design from the following perspectives: - Concepts of appropriate packaging design and specific examples of product durability testing - Simulation analysis techniques in the design process - High-speed image analysis to support packaging cargo testing - Latest trends in transportation vibration testing This seminar will be conducted as a web seminar using Zoom. Live presentations will be broadcast on September 18 (Wednesday), with recorded videos rebroadcast on September 25 (Wednesday) and October 8 (Tuesday). After registration, you will automatically receive a confirmation email containing the participation URL. *Please note that participation from competing companies may be declined.
Recommended for beginners! E6 series inductors
- Inductor Coil
- Capacitor
- Resistors
It is possible to confirm the location of vehicles and manage the quantity of equipment within the vast premises.
- others
What are the benefits? Is it easy to operate? What are the daily maintenance methods? We will answer in detail in a Q&A format.
- Dehumidifier
We will use both liquid state cooling agents/heat storage agents and solid state cooling agents/heat storage agents!
- others
In houses without insulation measures, heat easily transfers! Introducing Q&A.
- others
High strength! High corrosion resistance! Non-magnetic! A stainless steel fastener that has it all! 【Q&A】
- nut
- bolt
- fastener
Currently, cool delivery is an easy and inexpensive shipping method! Here is a Q&A.
- others
Over 10 years of product lifespan program! SOM compatible with SMARC v2.1.
- Industrial PCs
- Embedded Board Computers
- Embedded OS
Introducing a lineup of four types of gaskets! We also have various diameters available for vacuum components.
- Pipe Fittings
It is a single-channel isolation transformer module for communication used in battery management systems (BMS).
- transformer
Powerful, speedy, and compact! The industrial and collaborative robot MELFA solves the diverse needs of customers.
- Other industrial robots
AEC-Q200 certified! Automotive-grade medium voltage high-capacity ceramic capacitor series.
- Capacitor