DIY electronics relay module
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Arduino Leonardo Original Development Board With Micro USB Cable
1 × රු1,800.00
Arduino Nano 3.0 with Micro USB Port
1 × රු1,000.00
LTC3780 DC-DC Step Up Down Boost Regulator Power Supply Module 5-32VDC To 30VDC 10A
1 × රු3,800.00
TINY AVR ISP ATTINY44 ATTINY45 ATTINY85 USBTINYISP Micro USB Programmer
1 × රු850.00
TAS5727 QFP 25-W Digital Audio Power Amplifier
1 × රු685.00
KCD1-11 2PIN SPST Small Rocker Switch
1 × රු30.00
1 Channel 30A 5VDC Relay Module With Opto H/L Trigger with Screw Terminal
1 × රු780.00 Subtotal: රු8,945.00
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The 1 CH 30A 5VDC Relay Module with Opto-Isolator and Screw Terminal is designed to control high-power devices with low-power signals. Ideal for home automation, robotics, and industrial control, it offers 30A switching capacity and electrical isolation for protection.
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