Cart Product Price Quantity Subtotal × LM393 Low Offset Voltage Dual Comparator DIP 8 PIN IC Vendor: MODERN HALLROAD ₨ 12.00 LM393 Low Offset Voltage Dual Comparator DIP 8 PIN IC quantity ₨ 12.00 × 5v Active Alarm Buzzer 3 Pin Module for Arduino Vendor: MODERN HALLROAD ₨ 100.00 5v Active Alarm Buzzer 3 Pin Module for Arduino quantity ₨ 100.00 Update cart Cart totals Subtotal ₨ 112.00 Total ₨ 112.00 Proceed to checkout