Check your eligibility criteria for tender Supply of Set Of 10 Electronic Items For Manufacture Of Contactless Hand Sanitizer Dispenser.The Set Consists Of :-1 230 V / 12 V Power Board Of 2A Current Rating - 1 No. 2 5 V - 12 V Arduino Nano Microcontroller - 1 No. 3 2 Channel 12 V Relay Module - 1 No. 4 Hcsr-04 Ultrosonic Sensor Optg. Voltage-5 Volts - 1 No.5 230 V/ 5 V Power Switch With Red Colour Indication- 1 No 6 12 V Buzzer - 1 No. 7 12 V Red Led Indication With Holder - 1 No.8 12 V Green Led Indication With Holder -1 No. 9 3 Wire Board Power Supply Of 230 V / 5 A Chord Of Length 2 Meters -1 No. 10 Power Supply 3 Pin Plug For 5 A / 230 V Supply.