Solar battery charge and discharge controller 'F37-061/121/241'

Control of 20A load current! It has external signal output, reverse current prevention diode, and built-in input surge protection circuit.

last updated Feb 07, 2024

Solar Battery Charge and Discharge Controller 'F37A-120/240'

Charge the electric energy generated by solar cells into a lead-acid battery! You can choose from multiple operating modes.

last updated Feb 07, 2024

Solar Battery Charge and Discharge Controller 'F37H-120/240'

Capable of controlling a maximum charge and discharge current of 1A! Operating status is displayed with an LED, and it has a built-in reverse current prevention diode.

last updated Feb 07, 2024

Multi-functional Charge and Discharge Controller 'F37A-120/240'

A high-performance controller that allows you to select constant, sunrise, sunset, and timer operation.

last updated Sep 19, 2025

High Reliability Controller 'F37A-120/240'

Increased durability with MOS FET adoption! Achieved higher reliability than relay types.

last updated Sep 19, 2025

Solar independent power supply 'F37A-120/240'

Efficient use of natural energy! Charge and discharge controller compatible with renewable energy.

last updated Sep 19, 2025

Earthquake Response Controller 'F37A-120/240'

Earthquake detection! Equipped with a reliable feature that allows continuous load output during emergencies.

last updated Sep 19, 2025

LED display controller 'F37A-120/240'

Check the driving status at a glance with the LED! Achieving both easy operation and clarity.

last updated Sep 19, 2025

Maintenance-free controller 'F37A-120/240'

Extend battery life and reduce maintenance! A controller that achieves cost-effective operation.

last updated Sep 19, 2025

Independent power supply controller 'F37A-120/240'

Efficient control of solar power generation! Ideal for independent power sources such as remote islands and mountainous areas.

last updated Sep 19, 2025

High-efficiency controller 'F37A-120/240'

Utilize energy efficiently! Manage solar cells and storage batteries effectively.

last updated Sep 19, 2025

Multipurpose Controller 'F37A-120/240'

Freely select the driving mode! Achieve flexible power operation according to your needs.

last updated Sep 19, 2025

Home Solar Charge and Discharge Controller 'F37A-120/240'

Efficiently store solar energy from the roof! Prolongs the life of home batteries.

last updated Sep 19, 2025

Independent power supply controller for remote islands and mountainous areas 'F37A-120/240'

Stable operation even in areas without power infrastructure! Ideal for independent solar power systems.

last updated Sep 19, 2025

Streetlight solar battery controller 'F37A-120/240'

Store energy with sunlight and light up at night! Timer operation for efficient energy saving.

last updated Sep 19, 2025

Agricultural Solar Battery Controller 'F37A-120/240'

Stable operation of agricultural equipment such as ventilation, water supply, and lighting! Ideal for greenhouse cultivation.

last updated Sep 19, 2025

Solar Battery Controller for Educational Facilities 'F37A-120/240'

Active in school events and disaster prevention training! A safe and highly reliable independent power source.

last updated Sep 19, 2025

Construction Site Solar Battery Controller 'F37A-120/240'

Temporary lighting and tools are operational! Solar charge and discharge controllers usable on-site.

last updated Sep 19, 2025

Outdoor facility controller 'F37A-120/240'

Stable supply of lighting and power at the campsite! Efficiently utilizing solar energy.

last updated Sep 19, 2025

Solar Battery Controller for Public Facilities 'F37A-120/240'

Stable power for shelters and park facilities! Ideal for independent solar power systems.

last updated Sep 19, 2025

Store Solar Battery Controller 'F37A-120/240'

Stable operation of sign lighting and electronic devices! Ideal for independent power supply in commercial facilities.

last updated Sep 19, 2025