Non-Contact RPM Meter Tachometer DT2234C+ measures the RPM of any rotational part, wide measuring range & high resolution. This professional tachometer is durable in use, large LCD displaying gives exact RPM...

A perfect tool kit for home and electric industry uses. Ideal design for testing power cables, circuit breakers, wall sockets, junction boxes, fuses, etc.Just press the button, white LED light...

The TL-W5MC1 is a flat inductive Proximity Sensor with DC 3-wire NPN normally open output. It is used for detecting ferrous metal. It provides surge suppress and load short-circuit protection....

The General Purpose AD708JN is a high precision, dual monolithic operational amplifier. Each amplifier individually offers excellent dc precision with maximum offset voltage and offset voltage drift of any dual...

The OP177 features one of the highest precision performance of any operational amplifier currently available. Offset voltage of the OP177 is only 25 μV maximum at room temperature. The ultralow...

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...

Features and Specifications: Supply voltage 3.2V ~ 5.5V. (If you want to work in the module launch state for a long time, it is recommended when the supply voltage exceeds...

Features:  48 powerful pins, no adapter required for any DIL device ISP connector for circuit programming VGA port for reading and writing LCD TV-MONITORS without disassembly. HDMI port for reading...

This is R305 Fingerprint processing includes two processes: fingerprint registration process and fingerprint matching process (fingerprint matching which is divided into fingerprint matching (1: 1) and fingerprint search (1: N)...

PC817 Series contains an IRED optically coplied to a phototransistor.PC817 have package in a 4pin DIP,available in wide-lead spacing option and SMT gullwing lead-form option.input-output isolationvoltage(rms)is 5.0kV.collector-emmiter voltage is 80V(*) and CTR is...

Model: RA-OTG One.   Color: Gold, Sliver.  Compatible with: Almost all devices with except OnePlus Two/ Micro ports and support OTG function.  USB Port: USB 3.0, Micro USB 2.0 Features: Type-C/...

This product adopts OV2640 sensor as the core component, integrated active crystals and they, simple interface, use very convenient.200 w pixel OV2640 camera module latest STM32F4 drive source support JPEG...

Digital display self recovery over-voltage protector is mainly used for photovoltaic grid connected,household and similar low-voltage distribution lines. It can automatically disconnect when there is overvolatage,under voltage or voltage loss...

Module SpecificationSpecification: PH10 Pixel Pitch: 10mm Pixel Density: 10000 dots/m2 Pixels Composition: 1 white Module Size: 160*320mm Module Resolution: 16*32 dot Driving Way: 1/4 Constant Curent /Constant Voltage Driving Brightness:...

This modular Blue LED display panel can be used to make any kind of large semi-outdoor LED display panels by arranging modules in a horizontal and vertical manner. One panel...