{"product_id":"metal-detector-kits-electronic-non-contact-sensor-module-diy-kit-battery-box","title":"Metal Detector Kits Electronic Non-contact Sensor Module DIY Kit + Battery Box","description":"\u003cp\u003eITEM NAME:Metal Detector Kits Electronic Non-contact Sensor Module DIY Kit + Battery Box Home Electronic Component Chips Sensor Arduino Module Raspberry Pi Metal Detector Kits Electronic Non-contact Sensor Module DIY Kit + Battery Box Popular Popular Product Introduction DIY Kit Metal Detector Kit Electronic Kit DC 3V-5V 60mm Non-contact Sensor Board Module DIY Electronic Part Metal Detector Component list NO Name （EN） Format Quantity R1 Color ring resistance 200K 1 R2 Color ring resistance 2K 1 R3 Color ring resistance 470R 1 VR1 Adjustable resistance 100R 1 C1 、C4 Ceramic capacitors 104P 2 C2 、C3 Ceramic capacitors 222P 2 C5 Electrolytic capacitor 100 μF 1 Q1 Transistor S9018 1 Q2 、Q3 Transistor S9012 2 LED1 LED 5mm 1 SW1 Switch 6P self-locking 1 SP2 buzzer HSD9*12 1 Power on USB male - 1 —— PCB - 1 Working voltage: 3~5V PCB size: 92 × 60mm Product weight: 17g Precautions: 1Compared with the list of components and the number and specifications of identification components 2 Check the resistance of all resistors with a multimeter 3 Confirm the component polarity and the mounting direction on the board in advance. About debugging: The machine is.Find many great new \u0026amp; used options and get the best deals for Metal Detector Kits Electronic Non-contact Sensor Module DIY Kit + Battery Box at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1613749157903,"sku":"O2I-0-143198488786","price":3568.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__26531_65c872ca-bbd1-41ff-9840-c8cbb5915bcf.jpg?v=1680093953","url":"https:\/\/order2india.com\/products\/metal-detector-kits-electronic-non-contact-sensor-module-diy-kit-battery-box","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}