268 Search Results for: “alarms”

This is a 5V 1-Channel Optical Isolated Relay Interface Board, be able to control various appliances, and other equipment with large current. The 5V relay module circuit, each one needs...

This Air Quality Monitor Detector WP6930 newly developed and upgraded intelligent air quality detector has many functions, such as detecting formaldehyde, TVOC, PM2.5, PM1.0, PM10, temperature and humidity in indoor...

2DM860H 2phase NEMA23 NEMA34 stepper motor driver IN PAKISTAN 2DM860H is newest digital stepper motor driver, using the latest 32-bit DSP control technology, the user can set any segment within...

LARKKEY Programmable WiFi Breaker – TUYA Smart Circuit Breaker. The LARKKEY Programmable WiFi Breaker is an advanced TUYA Smart Circuit Breaker designed for intelligent power management, energy monitoring, and electrical...

UNI-T UT306C Non-contact Industrial Digital Laser Infrared Thermometer Features: UT306C can lock the temperature without pulling the trigger The infrared thermometer has high accuracy, high energy level (95%), high repeatability,...

The UT330TH/UT330THC USB Dataloggers use high-precision temperature and humidity sensors for long period monitoring and recording. They are ideal tools for monitoring goods sensitive to temperature and humidity such as...

UNI-T UT385C Laser Power Meter UT385 laser power meter is used to measure the energy output of laser beams for testing or laser system applications. It uses detection sensor to...

XY-TR01Temperature and high precision humidity control module digital display word double automatic output constant temperature and humidity control panelThe product adopts industrial grade chip, high precision temperature, and humidity sensor...

You can use LC Metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed...

UTi720V Professional Enhanced Thermal Camera V series features a 5MP digital camera and 3.5′ touch display screen to improve the working efficiency and imaging quality. Build-in laser ranging function meets...

A10T/12T measures real-time temperature and humidity and display readings on a large screen. These can used for both indoor and outdoor. A12T has an additional external sensor probe for measuring...

18 Dip HT12E RF Encoder IC is a series of CMOS LSIs for remote control system applications. 18 Dip HT12E RF Encoder IC is capable of encoding information which consists of N...

UTi320E is an advanced professional handheld Thermal Imaging Camera for diagnosing electrical, mechanical, HAVC and building problems etc. It features powerful functions with user-friendly operation interface. The camera supports high...

Yihua 878D 2-in-1 Anti-static Constant Temperature Digital Display Hot Air Soldering Iron Station Features: Comfortable portable handheld and LED digital display Microcomputer control, warming up quickly Adjust the airflow and...

A25M (handheld) /A25D (benchtop) /A25F (benchtop) are air quality meters used to measure PM2.5 concentration.  A25F can also measure formaldehyde  concentration. PM2.5/Formaldehyde concentrations display different emoticons on screen to help...

This 3V To 12V Piezo Active Buzzer works great for breadboarding projects since it fits right into a breadboard or paperboard. 3V To 12V Piezo Active Buzzer is a small 12mm...

UNI T Wall Scanner UT387B is a great tool designed for the construction and home improvement sector. This scanner can pick up hidden objects behind walls, such as metals, live electrical wires, and wood....

UNI-T UT305C IR Thermometer can judge an object's temperature by measuring the infrared energy radiated on the surface. Non-Contact Laser Temperature Gun is designed with extra-low consumption, which supports for...

Traditional infrared thermometers can only measure single temperature points. UTi80 thermal imager can detect temperature variations of an area through a 2.4-inch LCD display. UTi80’s dual lasers can quickly lock...

Features and Specs: 1st Microcontroller Development Board from Raspberry Pi Foundation. 1st Silicon (IC) RP2040 MCU designed from the ground up by engineers of Raspberry Pi Foundation. Dual-Core  32-bit ARM Cortex M0+ Processor...

YH-995D+ SMD Rework station has been designed to be a professional and functional tool while maintaining a small size. In addition, we have the ability to regulate the temperature and power...

The Uni-T UTi165K Infrared Thermal Imaging Thermometer is specially designed for body temperature measurement. Uni-T UTi165K Infrared Thermal Imaging Thermometer efficiently identifies people with fever. It achieves the accuracy of ±0.5°С of...

This power inverter is used to convert 24v DC to 220V Ac. 24V Inverter has High conversion efficiency, smart soft start function. Modified Sin wave 24V Inverter has a Build-in cooling...

Includes: 10 × 5mm Red Led Light Emitting Diode 10 × 5mm Yellow Led Light Emitting Diode 10 × 5mm Green Diffused Led Light Emitting Diode 10 × 5mm Blue...