This is dc to dc boost converter module which can be used to powerup any 5v device from very low voltage like 1v or 2v to 5v. Features: Supermini DC-DC voltage...

Non-contact level sensor for non-metallic container wall without direct contact with the liquid will not be corrosive acids such as strong acid and alkali corrosion, free from scale or other...

Water Level Sensor is a combination of one infrared light transmitter and receiver to achieve non-contact liquid level detection. The particular sensor is not equipped with an electronics interface circuit...

The STM32F401 microcontrollers are part of the STM32 Dynamic Efficiency™ device range. These devices offer the best balance of dynamic power consumption (in run mode) and processing performance, while integrating...

DIY Portable 12V Battery Energy Storage Spot Welding PCB Circuit Board 18650 Lipo Batteries Spare Parts for RC Aircraft Car Battery energy storage high current spot welding machine main board....

This product is an integrated spot welding pen that needs to be used with a spot welding machine. It is just a spot welding pen and cannot be used alone....

DIYMore MAX31865 PT100 RTD Temperature Sensor Amplifier ModuleResistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, basically a kind of...

DIYMore SG90 9G Micro Servo Motor Features: Operating speed: 0.12second/ 60degree ( 4.8V no load) Stall Torque (4.8V): 17.5oz /in (1kg/cm) Temperature range: -30 to +60℃ Dead band width: 7usec...

​​​​​​DL85-2041 is AC voltmeter and ammeter with LED display module which can be used in a variety of panels and projects. DL85-2041 is a very useful meter that can be...

Functions: This meter is a portable, professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions. This meter can be used for hand-held or fixed measurement. This meter has...

DM-RS151M metal gear robot servo 0.17 sec/60deg (4.8v) 0.15sec/60deg (6.0v) 13.5kg.cm (4.8v) 15kg.cm (6.0v):metal gear high torque 15kg 360o  robot digital servo Features: Metal gear servo apply for Robot  High presicion...

Donuts Shape Mini USB Humidifier Mist Maker Air Diffuser Specification: Material: ABS + PVC Color: 3 colors for choice, White / Pink / Blue Size: (As picture) Inner Diameter: 1.6cm...

Screwdriver is a tool, manual or powered, for turning (driving or removing) screws. A typical simple screwdriver has a handle and a shaft, and a tip that the user inserts...

Double-Sided PCBs (also known as Double-SidedPlated Thru or DSPT) circuits are the gateway to higher technology applications. They allow for a closer (and perhaps more) routing traces by alternating between a top...