Product Quantity Subtotal Winsen MQ-2- Smoke Sensor $0.51 Winsen MQ-2- Smoke Sensor quantity × $0.51 Winsen MQ-2- Smoke Sensor quantity $0.51 TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module $0.75 TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module quantity × $0.75 TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module quantity $0.75 Mini DC-DC Boost Converter 0.9V~5V to 5V 600MA USB Output charger step up Power Module $0.24 Mini DC-DC Boost Converter 0.9V~5V to 5V 600MA USB Output charger step up Power Module quantity × $0.24 Mini DC-DC Boost Converter 0.9V~5V to 5V 600MA USB Output charger step up Power Module quantity $0.24 36W 3A Short Distance IR Hand Sweep ON-OFF Sensor Module $0.75 36W 3A Short Distance IR Hand Sweep ON-OFF Sensor Module quantity × $0.75 36W 3A Short Distance IR Hand Sweep ON-OFF Sensor Module quantity $0.75 Mini MP1584 DC-DC 3A Adjustable Buck Module $0.46 Mini MP1584 DC-DC 3A Adjustable Buck Module quantity × $0.46 Mini MP1584 DC-DC 3A Adjustable Buck Module quantity $0.46 XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module $1.49 XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module quantity × $1.49 XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module quantity $1.49 USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module For Arduino $0.83 USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module For Arduino quantity × $0.83 USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module For Arduino quantity $0.83 Coupon: Apply coupon Update cart Cart totals Subtotal $5.03 Total $5.03 — OR — Proceed to checkout
