Analog Gas Sensor(MQ4)/This Sensor Is Suitable For Detecting CH4,Natural Gas, LNG, Avoid Exposure To Alcohol, Cooking Fumes, And Cigarette Smoke

Analog Gas Sensor(MQ4)/This Sensor Is Suitable For Detecting CH4,Natural Gas, LNG, Avoid Exposure To Alcohol, Cooking Fumes, And Cigarette Smoke Power supply: 5V/Interface type: Analog/Pin Definition: 1-Output 2-GND 3-VCC High sensitivity to CH4,Natural gas/Small sensitivity to alcohol, smoke Fast response/Stable…

BOMCOM 3D Digital Printing Hand Drawn Watercolor Bohemia Feather on Tie Dye Background 3-Piece Duvet Cover Sets 100% Rainbow Color (full, Feather & Tie Dye)

BOMCOM 3D Digital Printing Hand Drawn Watercolor Bohemia Feather on Tie Dye Background 3-Piece Duvet Cover Sets 100% Rainbow Color (full, Feather & Tie Dye) 100% BRUSHED MICROFIBER. Hand sewn and meticulously crafted, these lightweight duvet covers vividly feature your…

XCSOURCE MKS-Gen V1.4 Controller Board Integrated Ramps 1.4 and Mega 2560 Mainboard with USB Cable for RepRap 3D Printer TE660

XCSOURCE MKS-Gen V1.4 Controller Board Integrated Ramps 1.4 and Mega 2560 Mainboard with USB Cable for RepRap 3D Printer TE660 This board is the latest upgraded version of MKS Gen V1.2, with better power protection and USB communicating stability. Integrates…

3D Printing Pen for Kids, 3D Stereoscopic Printing Pen with LCD Screen, 3D Printer for Doodling Drawing DIY with ABS Filament

3D Printing Pen for Kids, 3D Stereoscopic Printing Pen with LCD Screen, 3D Printer for Doodling Drawing DIY with ABS Filament ✎✎ Adjustable Temperature and Speed: The 3D pen is compatible with both non-toxic ABS and PLA Filament. PLA Filament…

Extra Large!!! Gahaya 7.3 Inch Moon Lamp, 3D Printed, Touch Control, Stepless Dimmable, Warm White & Cool White, PLA material, USB Recharge

Extra Large!!! Gahaya 7.3 Inch Moon Lamp, 3D Printed, Touch Control, Stepless Dimmable, Warm White & Cool White, PLA material, USB Recharge Safe and Reliable – Adopting Low Voltage USB Charging and Energy Efficient LED Light Bulb, The Lamp Stays…

MagiDeal 5 Pieces Extruder Brass Nozzle for 3D Printer Printhead for MK10 0.4mm 1.75mm

MagiDeal 5 Pieces Extruder Brass Nozzle for 3D Printer Printhead for MK10 0.4mm 1.75mm For 1.75 mm Supplies, 0.4mm holes. 3D printer nozzles, high quality international copper material. Environmental protection, safety, harmless. High-quality raw materials, fine workmanship. Strict quality control…