Ly2nj hh62p jqx-13fl electromagnetic relay with led indicator with base dc 12v | 24v | 220v

Product DescriptionModel: LY2NJ (8 pins)Coil voltage: DC12VCoil Power: DC (W): ≤0.9AC (VA): ≤1.2Contact Structure: 8 pins 2 normally open 2...

Dfrobot soil moisture sensor analog capacitive - corrosion resistant

Analog Capacitive - Soil Moisture Sensor This soil moisture sensor measures moisture levels by capacitive sensing, rather than resistive sensing...

2w 5v solar panel charger for polycrystalline

2W 5V Solar Panel Charger for Poly crystalline Feature: The solar cells are encased and protected by a high strength...

Mgn12c linear rail guide with mgn12c stainless steel carriage block for diy, 3d printers, cnc routers lathes mills

Description: Features: 100% brand new and high quality Miniature guide linear slider / block 250mm / 300mm / 350mm /...

65mm rubber wheel silver

65mm Rubber Wheel Silver This 65mm Rubber Wheel are typical rubber wheel for small robot mobile platforms. The tire is...

Elegoo neptune 4 | neptune 4 pro | high-speed fast fdm 3d printer

ELEGOO Neptune 4 and Neptune 4 3D Printer FEATURES: 1. Speed up printing with Klipper 2. Potent Extrusion & Upgraded...

5 inch raspberry pi touch screen display

This 5 inch Raspberry Pi Touch Screen Display, has a 800×480 high resolution, touch control. Compatible and direct-connect with any revision...

Arduino mega r3 2560 || ch340g acrylic case

Product DescriptionThis Arduino Mega Acrylic Case is made of high acrylic, which provides excellent protection, with good appearance. This is...

Dfrobot gravity: waterproof ds18b20 sensor kit | kit0021

Product description: Gravity - kit with DS18B20 temperature sensor - DFRobot KIT0021 A set consisting of a waterproof probe with a DS18B20 sensor , an adapter for digital and analog sensors with clamp connectors and a Gravity connecting cable . The sensor was placed in a very tight casing, thanks to which it allows temperature measurement in extremely humid conditions. In addition, the probe cable is about 90 cm long , which allows you to measure the temperature in a place that is not directly next to the connected microcontroller. Using the DS18B20 probe, we can measure the temperature in the range from -55 ° C to 125 ° C , with an accuracy of ± 0.5 ° C. The cable has been covered with a PVC layer, therefore the manufacturer suggests not to subject it to temperatures higher than 100 ° C. The kit is widely used in many areas such as soil temperature measurement, hot water tank temperature control, etc. It supports multi-point measurement. Technical Specifications Sensor chip: DS18B20 Operating voltage range: 3.0V to 5.5V Current consumption: <3 a="" li=""> Temperature measurement range: -55 ° C to 125 ° C Measurement accuracy: ± 0.5 ° C in the range from -10 ° C to + 85 ° C Measurement resolution: selectable from 9 bit to 12 bit Unique 64-bit ID burned into the chip Possibility to set the temperature threshold that triggers the alarm 3-wire interface: red line - VCC power supply black line - GND ground yellow line: DATA data Probe: material: stainless steel diameter: 6 mm length: 35 mm Wire diameter: 4 mm...

Dfrobot analog electrical conductivity sensor/meter

Analog Electrical Conductivity Sensor/Meter Gravity: Analog Electrical Conductivity Sensor/Meter V2 (K=1) Overview DFRobot Gravity: analog electrical conductivity meter V2 is...

Stepper motor nema 34 45kg-cm

Stepper Motor NEMA 34 45kg-cm Our Stepper Motor Nema 34 45kg-cm are great for position control. They can be found...

Weatherproof enclosure 115x88x55mm ip65 nema 4 abs

Weatherproof Enclosure 115x88x55mm IP65 NEMA 4 ABS Weatherproof Enclosure are generally used to house electronics equipment outdoors. This particular enclosure...

Pc817 4 channels optocoupler isolation module

This is a PC817 4 Channel Optocoupler Isolation Board. Onboard with 4-Channel 817 are independent, so they can achieve different...

Dc-dc converter cable usb 5v to 12v dc jack step-up power module

DC-DC Converter Cable USB 5V to 12V DC Jack Step-up Power Module Feature: With this cable, you can connect your...

3d pen digital display intelligent printing doodles graffiti arts crafts 1.75mm abs pla

*Intelligent 3D Printing Pen - Cute and Adorable IP Design-Cuva - Unleash the Painting Talent of Kids - Quick Recharging,...

35mm piezo transducer

Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap...

Dc gear motor 12v 95rpm - sgm37-550

DC Gear Motor 12V 95RPM - SGM37-550 This High Torque DC Motor with GearBox 95RPM - SGM37-550 is intended to...

Arduino nano esp32 abx00092 | arduino nano esp32 with headers abx00083

Introducing the Nano ESP32, a powerful addition to the Arduino ecosystem that brings the popular ESP32-S3 to the world of...

20x4 lcd display black on green

20x4 LCD Display Black on Green This 20x4 LCD Display Black on Green based on the common HD44780 parallel interface...

Fingerprint scanner gt-521f32

Fingerprint Scanner GT-521F32 This great GT-521F32 fingerprint module from ADH-Tech communicates over TTL Serial so you can easily embed it...

Piso wifi universal custom board for raspberry pi 3 b+ orange pi one / pc wemos d1 subvendo

Creality blower fan 3010 4020 4010 | sermoon v1 pro blower fan 3010 4010 | cr-6 se x y axis belt

Product Description Creality 3010 4010 4020 5015 24V Blower Fan   *Creality CR-6 SE X-Axis Timing Belt Kit - Original...

Dfrobot gravity: analog dissolved oxygen sensor / meter kit for arduinoâ®

Gravity: Analog Dissolved Oxygen Sensor / Meter Kit For Arduino® This is a dissolved oxygen sensor kit, which is compatible...