1000 Search Results for: “dc”

Description: Classical Appearance with useful function Professional Design and Quality for Home and Office High Security Working voltage: DC 12V RFID Card Capacity:500 cards, A “Personal PIN” goes alone with...

The MQ 135 Air Quality Detector Sensor Module For Arduino has lower conductivity in clean air. When the target combustible gas exists, the conductivity of the sensor is higher along...

NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator is 5 V square wave signal generator. Wave Signal Generator generates a square wave signal used for experimental development. Also, use to...

FINDER 12VDC RELAY 60.13 (8 PIN) is an electromagnetic Relay. This 60 series relay has 2CO (DPDT) cadmium-free Agni contacts. Mini Electromagnetic Relay has AC and DC coils. It has...

2N2222A Bipolar Junction NPN Transistor is commonly used in general-purpose low-power amplifying/switching applications. Bipolar Junction NPN Transistor is designed for low to medium current, low power, medium voltage, and can...

3 Pole 3 Position Slide Switch 6 Pin Lever Switch Features: Easy Structure  Mini Body 8 Terminal Vertical Handle 2 Pole 3 Position Sliding Knob Actuator. Widely used to control...

The UTG962E is a compact mini handheld high power arbitrary function waveform generator with a frequency up to 60 MHz. This function generator uses direct digital synthesis (DDS) technology to...

Laser Non-modulator Tub Sensor Receiving Module Laser output High Level is a sensor for Raspberry Pi and Arduino to receive the laser output and decode it digital data. At Input,...

GY-271 HMC5883L 3-axis Electronic Compass Module Magnetic Field Sensor – Original Chip is designed for low-field magnetic sensing with a digital interface and it is perfect to give precise heading...

UT5583 insulation resistance tester is controlled by a high-performance processor and has a 4.3-inch TFT LCD display. The output voltage can be set arbitrarily from 1V to 1000V to meet...

The LASER MODULE 650NM 5V head is composed of a light-emitting tube, condenser lens, and adjustable copper sleeve and it is assembled when delivered, the focal length of the lens...

The AM2301 or also known as DHT21 digital temperature sensor is one of the common from the range of DHT Temperature & Humidity sensors and boasts a relatively high temperature...

This small single-pole, double-throw (SPDT) slide switches are rated for 300 mA at 50 VDC and make great on/off power switches for low power electronics. They can also be used...

Four lead wires, easy to use, plus driving voltage 5-10V, force changes in the output voltage signal directly.Installation: Sensor end through the screw hole fixed and the other end left...

UT523A Earth Resistance Soil Resistivity Tester Features: UT523A Earth Resistance Soil Resistivity Tester Technical specification: Basic Functions Range Best Accuracy Model 　 UT523A Earth resistance 0.00Ω～19.99Ω ±(2%+5) 20.0Ω～199.9Ω ±(2%+5) 200Ω～1999Ω...

UNI-T UTD1102C handheld digital oscilloscope is a dual-channel oscilloscope with 100 MHz bandwidth, 500 MS/s sample rate, and 2 × 512 K memory length. There is a USB host for...

This Nano Multi-Function expansion board is designed especially for Nano, solves the problem of wiring confusing when a variety of sensors connected. Nano Breakout Board Lead out all digital IO...

6-Terminal ON/OFF/ON Rocker Switch (KCD2-203) – DPDT 6A/250VAC Boat Type The KCD2-203 Rocker Switch is a high-quality, durable 6-terminal switch with a 3-position ON/OFF/ON configuration, ideal for controlling dual-speed motors, forward/reverse operations, or...

UT139 series are CAT III 600V digital multimeters designed for electricians. Its NCV feature can effectively check electrical status through measuring EM field intensity. The new UT139E/S models include special...

This YF-S201 sensor sits in line with your water line and contains a pinwheel sensor to measure how much liquid has moved through it. There’s an integrated magnetic hall effect...

UTG2025A has 25MHz maximum output rate, 125 MS/s sampling rate, and 14-bit vertical resolution. It has equivalent dual channel independent output, modulation, sweep frequency, Burst, and other complex waveform generation...

UT15B PRO are highly reliable, safe, and durable True RMS multimeters. Equipped with built-in VFC, it can filter interference, resulting in a more accurate voltage reading. These meters come with...

  Discover the Power of the Uni-T UTD2202CEX+ Digital Storage Oscilloscope (DSO) Uni-T UTD2202CEX+ Functions feature Are you a practicing electrical engineer seeking the ultimate tool to conquer complex electrical...

RGB LED Ring 12Bit WS2812 5050 Integrated Driver Bright, Chainable LED Ring for Arduino Projects This 12-Bit RGB LED Ring is built with WS2812 5050 LEDs and features an integrated driver for...