Hoʻohana ʻia ka photoelectric switch JL-303 e hoʻomalu i ke kukui alanui, nā kukui kīhāpai, nā kukui ala a me nā kukui puka e like me ka pae kukui kūlohelohe ambient.
Hiʻona
1. 30-120s manawa lohi.
2. Hāʻawi i ka ʻōnaehana uku wela.
3. Maʻalahi a maʻalahi e hoʻokomo.
4. E pale i ka hana hewa ma muli o ke kukui a i ʻole ka uila i ka pō.
Mua: 120V 3 Uea I Photocell Sensor JL-401C Aʻe: 120VAC Photo Cell Sensor Mana Mana JL-103A