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Premium DIY KIT Mini Wind Power Turbine Generator System with DC Motor | Perfect for STEM
Shop the premium DIY KIT Mini Wind Power Turbine Generator System with DC Motor. Features efficient low-friction generator, LED output, and perfect layout for school STEM projects.
PTC Heater Plate with Aluminum Shell (5v-12V -40 120°C) high quality
Shop the premium Ceramic Thermostatic Plate PTC heating element. Features self-regulating semiconductor design, high-conductivity aluminum shell, and safe constant temperature.
Universal AC Power Cord Cable Plug (1.5m) | Pro Tronix
Premium 1.5-meter Universal AC Power Cord featuring a grounded 3-pin plug and a standard IEC C13 connector. Engineered with high-purity copper cores and a thick, flexible PVC jacket, this durable mains cable provides safe, reliable power distribution for desktop computers, office monitors, data equipment, and 3D printers.
DC Female Power Plug 2.1mm to 2-Pin Screw Terminal | Pro Tronix
High-quality Female 5.5mm × 2.1mm DC barrel jack adapter featuring an integrated 2-pin screw terminal block. Built with robust molded insulation and explicit polarity markings (+/-), this solderless connector allows for immediate, secure connection of bare power wires to standard male DC plugs on power adapters, cameras, and development hubs.
DC Male Power Plug (5.5×2.1mm) to 2-Pin Screw Terminal Block | Pro Tronix
High-quality Male 5.5mm × 2.1mm DC barrel plug adapter featuring an integrated 2-pin screw terminal block. Built with robust molded insulation and explicit polarity markings (+/-), this solderless connector allows for immediate, secure connection of bare power wires to standard female DC sockets on cameras, LED installations, and development hubs.
USB 2.0 Type A to Type B Arduino Cable (1.5m) | Pro Tronix
High-quality 1.5-meter USB 2.0 Type A to Type B data and power cable. Outfitted with tinned copper conductors and protective shielding, this flexible cable guarantees seamless code uploads, serial monitoring, and stable power distribution for the Arduino Uno, Mega, and generic desktop printers.