Tronic.lk
Rs 1,940
Updated 01 Nov 2026
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Relay modules suitable for switching of higher voltages and perfect for use with microcontrollers including Arduino, ARM, AVR and PIC.
The relays used are rated up to 10A and have NO/NC contacts. Each channel has an LED indicator to show the relay is on.
Specification:
The current price of 5VDC 16 Way 16 Channel Relay Module With Coupling Protection in Sri Lanka is Rs 1,940 at Tronic.lk.
Yes, 5VDC 16 Way 16 Channel Relay Module With Coupling Protection is currently in stock at Tronic.lk in Sri Lanka.
You can buy 5VDC 16 Way 16 Channel Relay Module With Coupling Protection in Sri Lanka at Tronic.lk. Visit 37left.lk to compare prices across multiple shops and find the best deal.

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