Description
Opto isolator kept in a closed housing detects change in light intensity due to smoke and triggers the thyristor. Thyristor output actuate the relay. Relay contacts can be used to operate hooter.
Price range: ₹468.00 through ₹655.00
Opto isolator kept in a closed housing detects change in light intensity due to smoke and triggers the thyristor. Thyristor output actuate the relay. Relay contacts can be used to operate hooter.
| Product Type | DIY, Assembled |
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