Charging with solar panels and used for low-power wireless communication!! A palm-sized 【micro UPS-J】 with no discharge cycle limit and long lifespan.
Connects to solar panels and is ideal for connections with specific low-power wireless and sensor devices. The smallest version of the electric double-layer capacitor-equipped uninterruptible power supply (UPS-J series), palm-sized micro UPS-J. Due to minimal capacity reduction and lifespan degradation from over-discharge and repeated discharge, there is no need to replace devices even after long power outages. It contributes to use in harsh environments (operating from -20°C to 60°C) and in locations where maintenance is difficult (such as remote areas or high altitudes), where you want to avoid replacements once installed. **Features of micro UPS-J:** - Equipped with electric double-layer capacitors (EDLC) - No need for 'control circuit design' unique to capacitors - Installation direction: 360° - Fanless/Heaterless (operating from -20°C to 60°C) - Expected lifespan (over 10 years at 35°C or below) - No noise/Dust-free *For more details, please check the 'Catalog Download.' *Demo units and paid samples are available, so feel free to contact us. *Custom products are also available, so please don't hesitate to consult with us.*
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basic information
【Main Specifications】 ● Solar Cell Connection Only Products ・41PMA (DC5V/500mA output [2.5W]) ・21MMA (DC12V/150mA output [1.8W]) ● Energy Storage Device ・Electric Double Layer Capacitor ● Expected Lifespan ・Over 10 years at 35℃ or below * For more details, please check the 'Catalog Download' (The content may differ from that during mass production as it is a development product.)
Price range
Delivery Time
※The delivery time may vary depending on the quantity and specifications, so please feel free to contact us.
Applications/Examples of results
【Examples of Use】 ● Connection for solar panels ● Power supply for low-power wireless devices ● Power supply for sensors ● Power supply for internal memory * For more details, please contact us or download the catalog.
Detailed information
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21MMA (For solar panel connection) 1.8W output, micro type, DC12V/150mA 41PMA (For solar panel connection) 2.5W output, micro type, DC5V/500mA
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Connection examples Examples of connections with solar panels
Line up(2)
Model number | overview |
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41PMA (Solar Cell Connection Only) | 2.5W Output Micro Type DC5V/500mA |
21MMA (Solar Cell Connection Only) | 1.8W Output Micro Type DC12V/150mA |
catalog(3)
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Company information
We have successfully developed an energy storage device that significantly improves lifespan compared to conventional batteries through the collaboration of the energy storage device "Electric Double Layer Capacitor" and JAXA (Japan Aerospace Exploration Agency) space technology. We propose an unprecedented energy storage device that leverages the characteristics of the "Electric Double Layer Capacitor." ● Capacitor Uninterruptible Power Supply Device "UPS-J Series" - Box type - Board type - Micro type - Capacitor & fuel cell hybrid type