1. JH9 indicator light/buzzer is suitable voltage up to DC24V,with a buzzer that provides both luminous and audible indications. It serves as an indicator model,preset signal, accident signal, and other alarm indications for telecommunications, electrical and other lines.
2. Patent No.: 2021 2 3345557.3 2021 3 0863305.

ZHEJIANG JUJIE ELECTRIC CO., LTD.
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