Products

6 categories · 7 series: potted controllers, open-frame control boards, integrated radar controllers, boost integrated light sources, fan controllers and sensor modules

Product models

Potted Controllers

17 models

IP65 waterproof for outdoor use — full MPPT/PWM range across 3.2V, 12.8V and mains-complementary

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MPPT Boost Bluetooth

7 models

SQ-M340B

MPPT Boost Bluetooth3.2V20A40W

MPPT boost Bluetooth controller — 20A charging, 40W output, up to 95.37% charging efficiency, suits 140W PV panels.

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SQ-M350B

MPPT Boost Bluetooth3.2V20A50W

MPPT boost Bluetooth controller — 20A charging, 50W output, 9–36V adaptive, suits 100–140W PV panels, mini-program tuning & OTA.

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SQ-M360B

MPPT Boost Bluetooth3.2V25A60W

MPPT boost Bluetooth controller — 25A charging, 60W output, 9–36V adaptive, suits 100–150W PV panels, mini-program tuning & OTA.

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SQ-M380B

MPPT Boost Bluetooth3.2V30A80W

MPPT boost Bluetooth controller — 30A charging, 80W output, 9–36V adaptive, suits 120–160W PV panels, mini-program tuning & OTA.

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SQ-M1280B

MPPT Boost Bluetooth12.8V20A80W

12.8V 4-cell MPPT boost Bluetooth controller — 20A charging, 80W output, up to 97% charging efficiency, suits 240–330W PV panels in high-power street lights.

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SQ-M3120B

MPPT Boost Bluetooth3.2V40A120W

MPPT boost Bluetooth controller with 40A charging and 120W output — suits 150–200W PV panels in high-power street lights.

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SQ-M12160B

MPPT Boost Bluetooth12.8V30A160W

12.8V 4-cell MPPT boost Bluetooth controller — 30A charging, 160W max output, suits 380–440W PV panels in high-power street lights.

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MPPT Boost Mains-Complementary Bluetooth

3 models

SQ-M350B-SD

MPPT Boost Mains-Complementary Bluetooth3.2V20A50W

MPPT mains-complementary Bluetooth controller — 20A charging, 50W output, 60W mains direct-supply; switches to mains at low battery, suits 80W PV panels.

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SQ-M360B-SD

MPPT Boost Mains-Complementary Bluetooth3.2V25A60W

MPPT mains-complementary Bluetooth controller — 25A charging, 60W output, 80W mains direct-supply; switches to mains at low battery, suits 80W PV panels.

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SQ-M380B-SD

MPPT Boost Mains-Complementary Bluetooth3.2V30A80W

MPPT mains-complementary Bluetooth controller — 30A charging, 80W output, 100W mains direct-supply; switches to mains at low battery, suits 80W PV panels.

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MPPT Boost IR

4 models

SQ-M330L

MPPT Boost IR3.2V13A30W

MPPT boost IR controller — 13A charging, 30W output, built-in coulomb counter & AI algorithm, ideal for 40–80W PV panels.

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SQ-M340L

MPPT Boost IR3.2V16A40W

MPPT boost IR controller — 16A charging, 40W output, built-in coulomb counter & AI algorithm, ideal for 60–100W PV panels.

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SQ-M345L

MPPT Boost IR3.2V20A45W

MPPT boost IR controller — 20A charging, 45W output, built-in coulomb counter & AI algorithm, ideal for 80–120W PV panels.

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SQ-M360L

MPPT Boost IR3.2V25A60W

MPPT boost IR controller — 25A charging, 60W output, 20–36V adaptive, ideal for 100–140W PV panels.

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PWM Boost IR

1 models

P-336L

PWM Boost IR3.2V20A36W

PWM boost IR controller — 20A charging, 36W output, 9–30V adaptive, constant current & power, no battery protection board needed.

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PWM Flat-Voltage

1 models

SQ-3743

PWM Flat-Voltage3.2V20A60W

PWM flat-voltage IR controller — 20A charging, 60W output, 0V charging supported, no battery protection board needed, IP65 rated, ideal for low-power solar street lights.

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Flat-Voltage Charging

1 models

SQ-3566

Flat-Voltage Charging12.8V15A60W

12.8V 4-cell controller — flat-voltage charging, boost discharge, 15A charging, 60W output, external radar module supported, ideal for high-power street lights.

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Open-Frame Control Boards

9 models

Open-frame boards — MPPT and timer lines

Open-Frame MPPT Controllers

7 models

3.2V MPPT boost · IR remote

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3.2V single-cell MPPT boost controllers in open-frame design — IR remote with 8-segment dimming, 30–80W LED drive, IP65 rated, ideal for cost-sensitive solar street lights.

Open-frame designMPPT ≥99.9%Up to 80W LED driveIR remote 8-segment dimming

Open-Frame MPPT Controllers

7 models

SQ-MPPT-5013-20W

Open-Frame MPPT Controllers3.2V8A30W

MPPT boost IR controller — 8A charging, up to 30W LED drive, suits 25W PV panels for low-power street lights.

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SQ-MPPT-4872-30W

Open-Frame MPPT Controllers3.2V12A30W

MPPT boost IR controller — 12A charging, up to 30W LED drive, suits 50W PV panels for low-power street lights.

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SQ-MPPT-4872-40W

Open-Frame MPPT Controllers3.2V15A40W

MPPT boost IR controller — 15A charging, up to 40W LED drive, suits 60W PV panels for solar street lights.

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SQ-MPPT-4827-50W

Open-Frame MPPT Controllers3.2V20A50W

MPPT boost IR controller — 20A charging, up to 50W LED drive, suits 80W PV panels for solar street lights.

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SQ-MPPT-4976-50W

Open-Frame MPPT Controllers3.2V20A50W

MPPT boost dual-color IR controller — 20A charging, up to 50W LED drive, polarity-free W/Y wires for two-color light sources, suits 80W PV panels for solar street lights.

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SQ-MPPT-5074-60W

Open-Frame MPPT Controllers3.2V25A60W

MPPT boost IR controller — 25A charging, up to 60W LED drive, suits 120W PV panels for solar street lights.

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SQ-MPPT-4965-80W

Open-Frame MPPT Controllers3.2V30A80W

MPPT boost IR controller — 30A charging, up to 80W LED drive, suits 150W PV panels for high-power street lights.

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Timer Controllers

2 models

Timed lighting · auto charging

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Integrated timer and flat-voltage control boards — timed lighting, automatic light control and daytime charging, up to 16A charging, microwave sensing supported.

Timed lightingAutomatic light controlUp to 16A charging

Timer Controllers

2 models

7512

Timer Controllers8A

Integrated timer board for timed lighting — up to 8A charging and discharge, automatic light control.

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SQ-9034

Timer Controllers16A

Aluminum-profile flat-voltage controller with external IR remote & radar module, 1–19 level remote dimming, 7–8 m sensing — ideal for profile-lamp solar lighting.

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Integrated Radar Controllers

8 models

3.2V radar control boards — 5–8 m microwave sensing, 360° coverage, full light on motion

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Integrated Radar Controllers

8 models

9001

Integrated Radar Controllers8A

Integrated radar controller with 7–8 m sensing — 8A charging & discharge, automatic light control, remote-adjustable dimming.

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9035

Integrated Radar Controllers4A

Integrated radar controller with 7–8 m sensing — 4A charging, 6A discharge, automatic light control, remote-adjustable dimming.

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9037

Integrated Radar Controllers8A

High-power integrated radar controller with 6–8 m 360° microwave sensing, up to 8A load and automatic timer dimming.

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9301L

Integrated Radar Controllers4A

Integrated radar controller with 5–8 m sensing — 4A charging, 6A discharge, low standby consumption, automatic light control.

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9319

Integrated Radar Controllers2–4A

Integrated radar controller with 5–8 m sensing — standby down to 66µA, ultra-low power, 2–4A charging / 2–6A discharge.

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9335

Integrated Radar Controllers4A

Microwave-sensing integrated control board for solar street lights with 6–8 m sensing range, up to 6A load and automatic timer dimming.

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9337

Integrated Radar Controllers8A

Integrated radar controller with 5–8 m sensing — 8A charging & discharge, automatic light control.

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23216

Integrated Radar Controllers7A

Integrated radar dual-color controller with automatic color-temperature switching, 7–8 m microwave sensing and up to 7A charging.

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Boost Integrated Light Sources

2 models

Controller and LED light source in one — up to 80W drive

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Boost Integrated Light Sources

2 models

SQ-MPPT-4183

Boost Integrated Light Sources30A80W

Boost integrated light-source driver — 30A charging, up to 80W LED drive, 8-segment dimming with adaptive dawn boost, suits 120W PV panels.

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SQ-MPPT-4188

Boost Integrated Light Sources20A60W

Boost integrated light-source driver — 20A charging, up to 60W LED drive, 8-segment dimming with adaptive dawn boost, suits 80W PV panels.

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Fan Controllers

1 models

Solar stand fans with FOC three-phase brushless motor drive

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Solar Fans

1 models

SQ-3620

Solar Fans2A40W

Solar stand fan with FOC three-phase brushless motor, solar/adapter dual charging, digital battery & level display, 5V/2A USB output and adjustable speed.

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