三ツ星産業 List of Products and Services

The "Anzenman BIG4 Synchronization Flashing Specification" is a solar-powered LED large warning light that has zero running costs and is maintenance-free. 【Features】 - Same size as a large rotating light - Automatically flashes in the dark when the sun sets - Automatically turns off and starts charging when the sun rises - Synchronized flashing is possible regardless of the distance between products, thanks to GPS - Visibility distance is approximately 3 km - Over 10 years of operational experience at sea - Flashing pattern is 15 times per minute - Available in five colors: red, yellow, green, blue, and white 【Applications】 - Warnings and guidance for aquaculture cages and buoys - Accident prevention at ship mooring facilities, etc. 【Track Record】 - Fukui Prefectural Fisheries Cooperative (Fukui) - Uchiura Fisheries Cooperative (Shizuoka) - Toba Isobe Fisheries Cooperative (Mie) - Kishu Hidaka Fisheries Cooperative (Wakayama) - Fukuoka City Fisheries Cooperative, Onga Fisheries Cooperative (Fukuoka) - Arikawa Town Fisheries Cooperative (Nagasaki) - Amakusa Fisheries Cooperative (Kumamoto) - Oita Prefectural Fisheries Cooperative (Oita) - Miyazaki Prefectural Fisheries Cooperative (Miyazaki) - Kagoshima Prefectural Fisheries Cooperative, Higashimachi Fisheries Cooperative, Uchinoura Fisheries Cooperative, Amami Fisheries Cooperative, Uken Village Fisheries Cooperative (Kagoshima) ■ Ports, ship mooring facilities, etc. - Osaka Port Tenpozan Ferry Terminal - Hakodate Port Harbor Facilities - Fisherina in Hiroshima Prefecture

• Indicator Light
• Other safety equipment
• LED lighting

"Anzenman" is a solar-powered LED buoy with zero running costs and maintenance-free operation. 【Features】 - Automatically blinks when it detects darkness as the sun sets - Automatically turns off and starts charging when it detects brightness as the sun rises - No wiring or battery replacement required - Visibility distance of over 1.5 km - Three blinking patterns: 15 times/min, 75 times/min, and steady light - Available in five colors: red, yellow, green, blue, and white 【Applications】 - Warnings and guidance for aquaculture rafts and fish farming enclosures - Accident prevention for vessel mooring facilities, etc. 【Examples of Use】 ■ Various fishing cooperatives nationwide - Chiba Prefectural Fisheries Federation (Chiba) - Fukui Prefectural Fisheries Federation (Fukui) - Toda Fishing Cooperative (Shizuoka) - Tachikami Pearl Aquaculture Fishing Cooperative (Mie) - Tahara Fishing Cooperative (Hiroshima) - Yamaguchi Prefectural Fisheries Federation (Yamaguchi) - Nagasaki Pearl Aquaculture Fishing Cooperative (Nagasaki) - Miura Town Fishing Cooperative, Hataguchi Fishing Cooperative, Amakusa Fishing Cooperative, Sumiyoshi Fishing Cooperative, Kumamoto Northern Fishing Cooperative (Kumamoto) - Miyazaki Prefectural Fisheries Federation, Nobeoka City Fishing Cooperative, Ankawa Fishing Cooperative, Kitauura Fishing Cooperative (Miyazaki) - Nejima Fishing Cooperative, North Satsuma Fishing Cooperative (Kagoshima) and many others ■ Ports, vessel mooring facilities, etc. - Wakayama Port Floating Pier - Osaka Port Central Pier - Fisherina in Hiroshima Prefecture

• Other safety equipment
• Indicator Light
• Other lighting equipment

The "Anzenman BIG4" is a solar-powered LED large warning light with zero running costs and maintenance-free operation. It was registered in March 2025 with NETIS (New Technology Information System of the Ministry of Land, Infrastructure, Transport and Tourism). 【Registration Number】KKK-240001-A 【Features】 - Automatically flashes in response to darkness when the sun sets - Automatically turns off and starts charging in response to brightness when the sun rises - Visibility distance of approximately 3 km - Two flashing patterns: 15 times/minute and 75 times/minute - Available in five colors: red, yellow, green, blue, and white 【Applications】 - Warnings and guidance for aquaculture pens and buoys - Accident prevention at vessel mooring facilities, etc. 【Track Record】 - Fukui Prefectural Fisheries Cooperative (Fukui) - Uchiura Fisheries Cooperative (Shizuoka) - Toba Isobe Fisheries Cooperative (Mie) - Kishu Hidaka Fisheries Cooperative (Wakayama) - Fukuoka City Fisheries Cooperative, Onga Fisheries Cooperative (Fukuoka) - Arikawa Town Fisheries Cooperative (Nagasaki) - Amakusa Fisheries Cooperative (Kumamoto) - Oita Prefectural Fisheries Cooperative (Oita) - Miyazaki Prefectural Fisheries Cooperative (Miyazaki) - Kagoshima Prefectural Fisheries Cooperative, Higashimachi Fisheries Cooperative, Uchinoura Fisheries Cooperative, Amami Fisheries Cooperative, Uken Village Fisheries Cooperative (Kagoshima) ■ Ports, vessel mooring facilities, etc. - Osaka Port Tenpozan Ferry Terminal - Hakodate Port Port Facilities - Fishermarinas in Hiroshima Prefecture

• Indicator Light
• Other safety equipment
• LED lighting

A new member, "Anzenman Cube," has joined the Anzenman series. It is the first square-shaped design in the Anzenman series. With mounting legs attached, it can be easily installed in places where it was difficult to install the Anzenman, using M4 screws. Despite its compact size, it is equipped with eight LEDs, double that of the Anzenman. It ensures safety at marine construction sites, mooring facilities, aquaculture facilities, and more.

• Indicator Light
• Other safety equipment
• Other lighting equipment

The strengths of lead-acid batteries are, above all, their long-standing track record and low cost. The 'P5W7AH/P12W12AH' is a power supply that combines solar modules and lead-acid batteries, which is our specialty. <Features> - A wide range of options is available, from low-cost products to long-life high-end products. - We also provide solar panels and batteries with delivery certificates, which are necessary for government agencies. - Easy installation with mounting brackets included. ■ Low-Cost Power Supply System This is a power supply system focused on cost, with an expected lifespan of about 2 to 3 years. We offer the 'P5W7AH' with an assumed load power consumption of 300mW (all day) and the 'P12W12AH' with 600mW (all day). ■ Long-Life High-End Power Supply System A reliable power supply system with a long-standing track record and an expected lifespan of over 5 years. We offer the 'P5W7AH-D' with an assumed load power consumption of 300mW (all day) and the 'P12W12AH-D' with 600mW (all day). *For more details, please refer to the PDF materials or feel free to contact us.

• Solar power generator
• power supply

The "LF Power Supply" is a solar-powered LED lighting system suitable for illuminating boarding areas and ports, produced domestically in Japan. It comes in two models: "LF1000" measuring 125x175x90mm and "LF5000" measuring 188x251x88mm. It utilizes solar cell modules with over 10 years of operational experience at sea and is equipped with a long-life LFP (lithium iron phosphate) battery. 【Features】 ■ Uses solar cell modules with over 10 years of operational experience at sea ■ Equipped with a long-life LFP (lithium iron phosphate) battery ■ Manufactured in Japan for peace of mind *For more details, please refer to the PDF document or feel free to contact us.

• LED lighting
• Solar power generator

■The data measured with the solar radiation intensity meter (ML-01) will be uploaded to the cloud as hourly cumulative values = solar radiation (MJ/m2). ■Power is supplied by a 1W solar panel and an internal EDLC, so no external power source or battery replacement is required. ■Since we are using sakura.io, no preparation for communication such as Wi-Fi is necessary. ■It comes with mounting hardware for easy installation.

• Other environmental analysis equipment
• Other measurement, recording and measuring instruments

The "EC5000-15D" is an EC power supply that integrates an electric double-layer capacitor (EDLC) with a 5W solar panel and charging control circuit. It uses 12 EDLCs of 190F, featuring a safe design with a built-in 5A fuse. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without being limited by location. 【Features】 ■ Uses 12 EDLCs of 190F ■ Safe design with a built-in 5A fuse ■ Easy installation with mounting brackets included ■ Easily secure power without being limited by location *For more details, please refer to the PDF document or feel free to contact us.

• Other power sources
• Power Supplies
• others

The "EC5000-15" is an EC power supply that uses six 190F EDLCs. It integrates a solar cell and electric double-layer capacitor charging control circuit in a compact design. With a safe design that includes a built-in 5A fuse and installation brackets, it is easy to set up. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without worrying about the location. 【Features】 ■ Uses six 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Easy installation with included mounting brackets ■ Easily secure power without worrying about the location *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC3000-7.5" is an EC power supply that uses six 190F EDLCs. It features a safe design with a built-in 5A fuse and is housed in a waterproof case, making it suitable for any installation location. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power without worrying about the location. 【Features】 ■ Uses six 190F EDLCs ■ Safe design with a built-in 5A fuse ■ Waterproof case allows for flexible installation ■ Easily secure power without location restrictions *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC1000-15" is a highly versatile EC power supply. It has a 15V output. It features an IP65 structure and measures 125×175×45mm (excluding protrusions). It has a crimped waterproof connector. 【Specifications (Appearance)】 ■ Body Material - Solar Cell Lens: Impact-resistant Acrylic - Body: Polycarbonate Fiberglass ■ Structure: IP65 ■ Size: 125×175×45mm (excluding protrusions) ■ Weight: 640g ■ Wire Length: 1000mm ■ Connector: Crimped Waterproof Connector *For more details, please refer to the external link page or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC1000-7.5" is a highly versatile EC power supply with a 7.5V output. It has an IP65 structure, weighs 600g, and measures 125×175×45mm (excluding protrusions). The connector is a waterproof crimp relay type. 【Specifications (Appearance)】 ■ Main body material - Solar cell lens: Impact-resistant acrylic - Body: Polycarbonate fiberglass ■ Structure: IP65 ■ Size: 125×175×45mm (excluding protrusions) ■ Weight: 600g ■ Wire length: 1000mm ■ Connector: Waterproof crimp relay connector *For more details, please refer to the external link page or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC1000-2.5" is a highly versatile EC power supply with a 2.5V output. The main body material is impact-resistant acrylic for the solar cell lens, and the body is made of polycarbonate fiberglass. It features a crimped waterproof connector. 【Specifications (Appearance)】 ■ Main body material - Solar cell lens: impact-resistant acrylic - Body: polycarbonate fiberglass ■ Structure: IP65 ■ Size: 125×175×45mm (excluding protrusions) ■ Weight: 550g ■ Cable length: 1000mm ■ Connector: crimped waterproof connector *For more details, please refer to the external link page or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC1000L-5.0" is an EC power supply that achieves the thinnest design in the series. It further compactifies the "EC1000-5.0." It uses four 190F EDLCs and features a reliable design with a built-in 5A fuse. Additionally, it adopts a waterproof case, allowing for flexible installation locations. 【Features】 ■ Achieves the thinnest design in the series ■ Uses four 190F EDLCs ■ Reliable design with a built-in 5A fuse ■ Waterproof case allows for flexible installation locations *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC500-5.0" is an EC power supply that integrates a charging control circuit. It features a safe design with a built-in 5A fuse. By connecting your existing circuit to the waterproof connector coming from the EC power supply, you can easily secure power anywhere. 【Features】 ■ Safe design with a built-in 5A fuse ■ Compact design the size of a palm ■ Waterproof case allows for flexible installation locations *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC500-2.5" is a reliable EC power supply with a built-in 5A fuse. It features an integrated charging control circuit and has a compact design, almost the same size as a smartphone. With a waterproof case, it can be installed anywhere. You can connect your existing circuit to the waterproof connector coming from the EC power supply, allowing you to easily secure power without worrying about the location. 【Features】 ■ Reliable design with a built-in 5A fuse ■ Compact design the size of a palm ■ Waterproof case allows for installation in any location *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC300-5.0" is a simple power supply that combines solar cells and EDLC (Electric Double-Layer Capacitors). It is the size of a business card but is equipped with a 5A fuse. When the solar cell module is exposed to sunlight, the electric double-layer capacitor is charged. Additionally, power from the electric double-layer capacitor can be extracted from the output line. 【Features】 ■ Equipped with a 5A fuse ■ A simple power supply that combines solar cells and EDLC ■ Charges when the solar cell module is exposed to sunlight ■ Power from the electric double-layer capacitor can be extracted from the output line *For more details, please refer to the PDF document or feel free to contact us.

• power supply
• Power Supplies
• Other power sources

The "EC 2300" is a power supply that can be secured using solar cells and electric double-layer capacitors, and it can be mounted on a support. By connecting your circuit to the waterproof connector coming from the EC power supply, you can easily secure power anywhere. 【Features】 ■ Large capacity of 1140F ■ Safe design with built-in 5A fuse ■ Monitor lamp indicates full charge ■ Waterproof case adopted ■ Can be installed anywhere *For more details, please download the PDF or feel free to contact us.

• Solar power generator
• power supply

The "EC power supply with DC-DC converter (5.0V output)" incorporates a DC-DC converter into the EC power supply (EC1000-7.5), setting the output voltage to 5.0V. Regardless of the voltage of the EDLC, the output voltage remains constant. Assuming the efficiency of the DC-DC converter is 80%, the power that can be drawn from this product is approximately 360mWh. As a standard option, a 3.3V output is also available. 【Operating time at each current value】 ■ Current value: 200mA / Load power: 1W / Operating time: 23 minutes ■ Current value: 100mA / Load power: 500mW / Operating time: 46 minutes ■ Current value: 50mA / Load power: 250mW / Operating time: 88 minutes ■ Current value: 10mA / Load power: 50mW / Operating time: 7 hours 18 minutes (438 minutes) *For more details, please refer to the external link page or feel free to contact us.

• Other power sources
• Power Supplies
• others

The "EC power supply with DC-DC converter (3.3V output)" incorporates a DC-DC converter into the EC1000-7.5, setting the output voltage to 3.3V. Regardless of the voltage of the EDLC, the output voltage remains constant. Assuming the efficiency of the DC-DC converter is 75%, the power that can be drawn from this product is approximately 340mWh. A standard version with a 5.0V output is also available. 【Operating Time at Each Current Value】 ■ Current Value: 200mA / Load Power: 660mW / Operating Time: 33 minutes ■ Current Value: 100mA / Load Power: 330mW / Operating Time: 63 minutes ■ Current Value: 50mA / Load Power: 165mW / Operating Time: 124 minutes ■ Current Value: 10mA / Load Power: 33mW / Operating Time: 10 hours 32 minutes (632 minutes) *For more details, please refer to the external link page or feel free to contact us.

• Other power sources
• Power Supplies
• others