Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
31～45 item / All 2128 items
[Demo unit available for loan] General-purpose multi-channel power supply (output options: 2CH or 6CH), input power: AC100-240V compatible.
A universal power supply for compact PWM-compatible LED lighting. It comes standard with an ON/OFF function for the lighting unit via external signal input. It can connect to DC12V PWM-compatible LED lighting.
This is a DC48V power supply specifically for high-brightness, large LED lighting.
【Features】 ■ Ideal for high-speed shutter cameras and line sensor cameras due to continuous lighting.
At the center of the world's possibilities.
Since its establishment in 1969, San-Ei Electric has been engaged in the development of technologies for transformers and power supply equipment, which can be considered the "core" of electrical devices, based on its unique electromagnetic technology. Currently, with the advancement of medical device technology and the spread of LED lighting, the demand for high-quality power supply equipment is increasing. San-Ei Electric's strengths lie in its ability to maximize the characteristics of materials, resulting in high durability and stability. Additionally, the company produces lightweight and compact products through waste-free design. 【Product Information】 ○ LED Power Supplies ○ Medical Power Supplies ○ Power Supplies for Lamp Lighting ○ High Voltage Power Supplies ○ Various Types of Transformers, etc. For more details, please contact us or download the catalog.
Gaining trust in the medical field with low noise and low ripple technology.
Medical devices require a high level of safety and reliability depending on their intended use and environment. To prevent mutual interference between devices and ensure safety for the human body, a low-noise, low-leakage switching power supply is necessary. To ensure safety and reliability, regulatory compliance from various countries and organizations is required. 【Features】 - Contributes to ensuring safety and reliability - Low noise - Low ripple - Earns trust in medical settings For more details, please contact us or download the catalog.
Maximize the power of LED lighting with our high-efficiency, high-durability power supplies! Custom products are also available! Feel free to consult us about any concerns or product development.
The "Constant Current Power Supply for LED Comprehensive Catalog" is a comprehensive catalog of high-efficiency and high-durability constant current power supplies for LED lighting, maximizing the potential of LED illumination. It features the "ST8 series" with an efficiency of approximately 93% and a power factor of 0.99, as well as the "α-05/β-05 series" and "TEP4 series," among others. [Contents] ■ Features ■ Case Studies ■ 20W class ■ 40W class ■ 90W class, etc. *For more details, please refer to the catalog or feel free to contact us.
Base plate cooling technology! Introducing a medical power supply with low leakage current and low power consumption.
We would like to introduce the "medical power supply" handled by San-Ei Electric. It features low leakage current and low power consumption, and is capable of small lot production. The input voltage ranges from AC80 to 264Vac, and the output capacity is from 5W to 500W. Please feel free to consult us when you need assistance. 【Features】 ■ Class I, Class I & Class II ■ Low leakage current, low power consumption ■ Capable of small lot production ■ Base plate cooling technology *For more details, please refer to the PDF materials or feel free to contact us.
We provide various power system solutions for industrial applications.
We offer a variety of power system products and solutions for industrial applications. Our extensive lineup includes switching power supplies, DC power UPS systems, buffer modules, redundant modules, electronic circuit protectors, and more. [Contents (excerpt)] - Switching power supplies - Common features across all series - Features specific to each series, etc. *For more details, please refer to the PDF document or feel free to contact us.
【Growth Market!】Basic Knowledge of Optical Semiconductors
This time, we present a catalog on optical semiconductors. Semiconductors refer to materials whose electrical conductivity is intermediate between that of metals and insulators. Among them, optical semiconductors are a general term for light-emitting devices that convert electrical signals into optical signals, light-receiving devices that convert optical signals into electrical signals, and composite devices that combine both light-emitting and light-receiving elements. In this issue, we will introduce the basic knowledge of optical semiconductors. Please take a look, and if you have any questions, feel free to consult with us at Equal. 【Keywords】 III-V semiconductors, silicon, organic semiconductors, LED, laser diodes, photodiodes, optical amplifiers, optical modulators.
Programmable DC power supply
●MS2685DP-832A/MS2685DP-832: 3 channels, maximum total power 195W ●MS2685DP-831A/MS2685DP-831: 3 channels, maximum total power 160W ●MS2685DP-821A/MS2685DP-821: 2 channels, 60V/1A, 8V/10A maximum total power 140W, with remote sensing ●MS2685DP-811A/MS2685DP-811: 1 channel, 2 ranges 40V/5A or 20V/10A maximum total power 200W, with remote sensing with real panel output terminals ●MS2685DP-712/MS2685DP-711: 1 channel, maximum total power 150W ●Low ripple/noise: <350μVrms/2mVpp ●Excellent output voltage stability against power supply variations and load variations ●Fast transient response time: <50μs ●Standard OVP/OCP/OTP protection functions
Infrared radiation temperature sensor, no external power required (+160 to +260℃) / Model number MI1MRTC4-SVK-260M
This is a non-contact infrared (IR) temperature sensor that does not require an external power supply. It can detect temperature very quickly, in just 60 milliseconds, and can be connected to thermometers, temperature data loggers, temperature controllers, etc., similar to K-type thermocouple sensors, making it suitable for a wide range of applications. The MI1MRTC4-SVK-260M comes with an air purge jacket for lens cleaning and cooling, and has a distance coefficient (field of view) of 4:1 (14°), allowing it to measure temperature in narrow ranges.
Ultra-compact cross-specific laser marker. Can be attached to metal parts with a magnet.
Adjustable to any angle with a double ball joint. Can be used with batteries or a 100V power supply. *This product is designed for use in construction sites and similar environments.
A variety of pulse laser sources suitable for microchip laser excitation are available.
At Unitack Co., Ltd., we handle "High-Power LD Power Supplies." We offer a variety of models including the "Controller Type Universal Model" featuring a color touch display, as well as "Large Type" and "Economy Type." In addition to industrial lasers for aluminum welding, fine joining, ultra-fine processing, and resin welding, we also provide lasers suitable for medical treatment, healthcare, and other research purposes. 【Product Lineup】 ■ Pulse Laser Source: LD and Peltier Built-in Pulse Laser Source ■ Pulse/CW Compatible: Controller Type Universal Model ■ CW Type: Large Type / Economy Type ■ LD Power Supply with Built-in Peltier Driver ■ Cooling and Heating Peltier Driver *For more details, please refer to the PDF materials or feel free to contact us.
Achieved a 30% increase in luminous power and significant miniaturization compared to our conventional models!
The "SS-800D" is a compact high-power strobe power supply with a total of 1600W from two 800W lamps. It is particularly suitable for applications such as visual inspections of surface defects and processing defects in the cold-rolled and hot-rolled processes of steel plates, as well as in plating processes. Both the size and weight are about one-third of our conventional models, making it easy to install in control panels. 【Features】 ■ High output of 800W × 2 lamps, totaling 1600W (30% increase compared to conventional models) ■ Power unit (42kg) can be installed inside the control panel (optional stand with casters) ■ Handy multifunction controller ■ Standard line speed synchronization function ■ Xenon flash lamp is compatible with conventional models *For more details, please download the PDF or feel free to contact us.
Variable output type allows for voltage suitable for various applications! It can be used for a wide range of purposes.
The "GT Series" is a separated type of DC high voltage power supply consisting of a control unit (controller) and a high voltage generation unit (cartridge). The control unit and the high voltage generation unit are connected by a control cable, allowing for ON/OFF switching of high voltage application at a distance corresponding to the length of the control cable. (Standard length of control cable: 5m) Since the high voltage generation cartridge can be directly connected to the electrodes of electrostatic devices, conventional high voltage cables are unnecessary. 【Features】 ■ Output voltage: 0–100kV ■ Variable output function ■ Maximum output current: 80μA ■ Long lifespan and high reliability ■ Versatile applications beyond charging and discharging *For more details, please refer to the PDF document or feel free to contact us. *We also accept contract manufacturing of high voltage power supplies. Please contact us first.
Generate high voltage and forcibly charge the target object! Maximum output voltage of 100,000 V!
Maximum output voltage: three types of ~20kV, ~80kV, ~100kV Maximum output current: 80μA It generates high voltage, but since the current is low, it is safe to handle. The device is compact and easy to carry. Our GT series can be used in a wider range of applications such as 'electrostatic flocking', 'electrostatic sorting', and 'spark discharge' by combining it with other application devices. *For details, please contact us or download the PDF. ★ Free demo available ★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us using the information below.
