DHT22 AM2302 temperature and humidity sensor, original, module
DHT22 AM2302 temperature and humidity sensor, original, module
In Stoc
Digital module for precise temperature and humidity measurement, ideal for Arduino projects and other development boards. It operates at 3.3V or 5V, uses original sensor for high stability and accuracy, offers reading on a single digital pin and includes mounting hole for quick integration into cases and panels.
Ft3,226.66
Voltage sensor, voltage
DC Voltage Sensor 0-25V, 3.3-5V
In Stoc
Module for measuring DC voltage between 0 and 25V, ideal for projects with Arduino and other development boards. It operates on 3.3-5V power supply, offers good resolution of 0.00489V for stable readings, simply connects via the S pin to the analog input, has compact dimensions of 25 x 13 mm and can display live voltage together with an I2C LCD.
Ft308.20
Gas Sensor MQ-5 natural gas, LPG, coal smoke
Gas Sensor MQ-5 natural gas, LPG, coal smoke
In Stoc
Ideal for Arduino projects and security systems, detects natural gas, LPG and coal smoke quickly and stably. Powered by 5VDC, consumption approx. 150mA, offers 0-5V analog output proportional to concentration and TTL digital output for thresholds, has good resistance to alcohol and smoke interference.
Ft1,034.59
MQ-3 Alcohol Ethanol Gas Sensor
MQ-3 Alcohol Ethanol Gas Sensor
In Stoc
Alcohol and ethanol vapor detection module, ideal for Arduino projects and safety automation. It operates at 5V and has low consumption, offers 0-5V analog output with variable level depending on concentration, plus TTL digital output for thresholds, simple integration thanks to the LM393 comparator.
Ft1,247.66
HC-SR04P ultrasonic sensor 3.3-5.5V for Arduino
Ultrasonic Sensor HC SR-04P 3-5.5V
In Stoc
Ideal for distance measurement and obstacle detection in projects with Arduino and other boards, it operates stably at 3.3-5V without the classic 5V restriction. It offers precise detection between 2 and 400 cm, effective angle under 15 degrees for good focus and low consumption, suitable for robots, automation and rapid prototyping.
Ft830.45
PCB ruler, 15cm
PCB ruler, 15cm
In Stoc
15 cm PCB ruler for quick identification of electronic component sizes and standards, made on standard thickness FR4 and gold-plated markings for readability and durability. Includes guides for integrated circuits, SMDs, resistors, capacitors, transistors and diodes, allows precise measurements up to 15 cm, ideal for laboratory, service and PCB design.
Ft583.69
Double H Bridge MX1508 DC
Double H-Bridge MX1508 DC
In Stoc
Compact H-bridge module for controlling 2 DC motors or a stepper motor, ideal for small Arduino projects and battery power. Provides direction and speed control via PWM, operates at 2-10V with up to 1.5A, has extremely low standby power and thermal protection, dimensions 24.7x21x7mm , practical alternative to L298N.
Ft594.59
Double H deck L298N V1
Double H-bridge L298N V1
In Stoc
Dual H-bridge module for controlling two DC motors or one stepper motor, ideal for Arduino and other boards. Supports TTL and PWM control for direction and speed, delivers up to 2A total and supports power supply up to 46V. Includes over-temperature protection, Schottky EMF diodes, 5V regulator and screw connectors for quick wiring.
Ft1,602.43
Double H-bridge L9110S
DC motor driver module, stepper, L9110S, H-bridge, 2.5V-12V
In Stoc
Dual H-bridge module for direction and speed control, ideal for two DC motors or one stepper motor, compatible with Arduino and other development boards. It uses the L9110S driver, operates at 2.5-12V, supports up to 0.8A per channel, has 6 pins for quick connection and compact 28 x 21 mm PCB with 3 mm mounting holes.
Ft341.89
Stepper heatsink, 4040, MK7/MK8, gold
Stepper heatsink, 4040, MK7/MK8, gold
In Stoc
Gold aluminum heatsink for efficient cooling of the stepper motor in direct extruder configurations, compatible with 4040 fan and NEMA17 motors. Fits on MK7 and MK8 extruders, helps maintain stable temperature and reduces the risk of overheating in long prints. Dimensions 40 x 40 x 11 mm.
Ft527.21
Radiator Transistor 20x15x10
Transistor Heatsink 20x15x10
In Stoc
Aluminum radiator for efficient heat dissipation of transistors in TO220 package, helps maintain working temperature and increase assembly reliability. It has compact dimensions 20 x 15 x 10 mm, lightweight and durable construction, surface optimized for thermal transfer, suitable for power applications, sources and drivers.
Ft396.40
Infrared receiver KY-022
Infrared Receiver KY-022
In Stoc
Allows receiving commands from IR remote controls for Arduino projects and simple automation. Offers compatibility with most common 38 kHz remote controls, fast and stable signal response, easy interfacing via digital output, 3.3-5 V power supply and compact format for quick integration on breadboard or PCB.
Ft396.40
Voltage and speed regulator SCR 4000W, 220VAC
Voltage and speed regulator SCR 4000W, 220VAC
In Stoc
Continuously regulates voltage and implicitly speed for universal motors, resistors, heaters or lighting, 220V AC power supply with adjustable output 10-220V. SCR module with double insulation and aluminum housing for heat dissipation and safety, supports up to 4000W on resistive loads, includes anti-spike and surge protections for stable operation.
Ft2,576.57
Voltage Regulator SCR AC 4000W, temperature protection
SCR AC Voltage Regulator 4000W, temperature protection
In Stoc
AC regulator with SCR for power control in dimmer applications and motor speed regulation, offers smooth voltage adjustment from 0-220V to 220V AC, supports up to 4000W with continuous use recommendation up to 2000W, has efficiency over 90% and integrated thermal protection, compact format 85x55x38 mm with 6 mm potentiometer.
Ft2,371.44
Voltage Regulator SCR AC 4000W
SCR AC Voltage Regulator 4000W
In Stoc
SCR AC 4000W voltage regulator for fine control of light intensity or speed of compatible motors, mounted in series on the 220V circuit and allows voltage adjustment between 10 and 220V. Offers efficiency over 90% and is ideal for resistive loads, being a simple solution for power regulation in domestic or industrial applications.
Ft2,204.95
Relay 16 channels with remote control, 12V, 315MHz
Out-of-Stock
16-channel relay with remote control, 12V, 315MHz
Out-of-Stock
Module with 16 wireless controlled relays, ideal for automation, control panels and DIY projects. It operates at 12V DC and 315MHz, pairs quickly through the learn function, supports up to 7A per channel. It offers 3 working modes, jog for holding operation, latched for on-off, toggle for interlocking between channels.
Ft17,470.16
4-channel solid state relay, High Level, 5V, SSR
4-channel solid state relay, High Level, 5V, SSR
In Stoc
4-channel SSR modules for silent and fast control of AC loads in microcontroller projects, switches up to 250VAC and 2A per channel, High Level activation for easy integration, low-power 5VDC power supply, ON 3-5V and OFF 0-2.5V logic input for stable control and wide compatibility.
Ft3,339.64
Solid State Relay 5V, 1 channel, Low Level, SSR
Solid State Relay 5V, 1 channel, Low Level, SSR
In Stoc
Ideal for silent control of AC loads in Arduino or automation projects, this 1-channel SSR module is powered by 5VDC and switches up to 250VAC, 2A. It accepts low level control with clear thresholds of OFF 0-2.5V and ON 3-5V, offers fast response and compact dimensions of 24 x 32 x 21 mm for easy integration.
Ft990.99
Solid State Relay 5V 2CH Low Level, SSR
Solid State Relay 5V 2CH Low Level, SSR
In Stoc
2-channel SSR module for silent and fast control of AC loads in Arduino projects, automation and industrial control, 5V power supply, Low Level input with clear switching threshold, supports up to 250VAC and 2A per channel, compact dimensions for easy mounting in boxes and panels.
Ft1,856.12
PCB ruler, 20cm
PCB ruler, 20cm
In Stoc
20 cm PCB ruler made of standard FR4, with gold-plated elements, ideal for quick measurements on the workbench. Helps identify dimensions for integrated circuits, SMDs, resistors, capacitors, transistors and diodes. Includes markings for angles, degrees and lengths up to 20 cm, with clear and durable markings.
Ft985.04
MQ-2 gas sensor
MQ-2 gas sensor
In Stoc
Ideal for Arduino projects and safety systems, this sensor detects a wide range of gases such as LPG, H2, CH4, CO, alcohol, smoke and propane. It operates at 5VDC, offers analog or digital output for fast integration, covers concentrations from approximately 300 to 1000 ppm and allows simple monitoring by reading on A0 and displaying in Serial.
Ft796.76
V-Slot POM roll, V profile, type C
V-Slot POM roll, V profile, type C
In Stoc
The V-Slot roller made of POM with a V-profile type C ensures smooth and precise sliding on a 20x20 aluminum profile, ideal for CNC axes and 3D printers. It has stable rolling thanks to the 2 built-in 625zz bearings, good wear resistance and low friction. Compact dimensions, inner diameter 5mm, outer 24.3mm , thickness 10.9mm , distance between V edges of 5mm.
Ft792.79
Sealed ball bearing, KP-08, 8mm
Sealed ball bearing, KP-08, 8mm
In Stoc
Ideal for supporting and precisely guiding an 8mm shaft in industrial and DIY applications, this flange-type encapsulated bearing offers quick and rigid mounting, smooth and stable operation, increased dust protection due to sealing, compatibility with 42mm mounts for easy alignment in compact assemblies.
Ft870.09
BMP280 atmospheric pressure, temperature sensor, 3.3V
BMP280 atmospheric pressure, temperature sensor, 3.3V
In Stoc
The module for precise measurement of atmospheric pressure and ambient temperature in low-power projects, operates at 3.3V and is ideal for weather stations, altimeters and environmental monitoring. It offers I2C or SPI communication, good reading stability, compact size and excellent compatibility with Arduino, ESP32 and other development boards.
Ft729.37
Air quality sensor MQ-135
Air quality sensor MQ-135
In Stoc
Air quality monitoring module, detects ammonia, gasoline vapor, smoke and other harmful gases, based on SnO2 which changes its conductivity depending on the pollution level. It operates at 5V with low consumption, offers 0-5V analog output for continuous measurement and TTL digital output for settable thresholds, easy to integrate with Arduino and other microcontrollers.
Ft1,223.87
Electronic scale module, 1Kg sensor
Electronic scale module, 1Kg sensor
In Stoc
Load cell type weight sensor, compatible with the HX711 module, ideal for weighing and automation projects, measures up to 1Kg and provides an analog signal proportional to the applied force, 5-10V power supply, 4 wires for quick connection, aluminum construction for stability and good repeatability.
Ft1,048.47
TTP223B capacitive sensor
TTP223B capacitive sensor
In Stoc
Capacitive touch module for touch controls in Arduino and automation projects, operates at 2-5.5V DC, offers fast response in fast mode, automatically switches to low power after 12 seconds of no touch for low consumption, compact and easy to integrate into panels, enclosures or prototypes.
Ft609.46
TCS230 color sensor
TCS230 color sensor
In Stoc
Quickly detects color and light intensity for Arduino and automation projects, providing easy-to-read digital frequency output. Includes photodiode array with RGB filters, LED illumination source for stable measurements, simple color channel selection, and 3.3-5 V power supply for quick integration into prototypes.
Ft5,279.99
Color sensor TCS3200
TCS3200 color sensor
In Stoc
Color detection and measurement module, ideal for Arduino and automation projects. Converts light into frequency for stable readings, includes LEDs for constant sample illumination, offers easy-to-integrate digital interface and calibration for better accuracy, suitable for color identification, sorting and quality control.
Ft5,968.73
TCS34725 color sensor
TCS34725 color sensor
In Stoc
Color sensor for precise detection of RGB hues and ambient light, ideal for automation, robots and sorting. Integrates TCS34725 with IR filter and LED illuminator for stable readings, communicates quickly via I2C with popular microcontrollers, offers high sensitivity and good dynamics over a wide range of intensities, compact CJMCU format for easy integration.
Ft2,595.40
ACS712 20A current sensor
ACS712 20A current sensor
In Stoc
The AC and DC current measurement module, ideal for Arduino and other development board projects, quickly transmits the amperage value to the controller for monitoring and control. It operates at 5VDC, has a power LED for easy verification, supports measurement up to 20A and has a compact 31 x 13 mm format for easy integration into assemblies.
Ft631.26
Current sensor ACS712 5A
Current sensor ACS712 5A
In Stoc
Module for measuring AC or DC current up to 5A and sending values to Arduino or other development boards, 5VDC power supply with presence LED, ideal for monitoring consumption and protection in electronic projects, compact format 31 x 13 mm for easy integration into assemblies.
Ft632.25
Liquid flowmeter sensor, G3/4, 1-60L/min
Liquid flow meter sensor, G3/4, 1-60L/min
In Stoc
Quickly monitor water flow and volume in projects with Arduino or other boards, ideal for automation and measurement systems. Operates at 5V DC with low consumption, measures 1-60 L/min, supports temperatures up to 80°C and pressure up to 1.2 MPa, standard G3/4 connection for easy installation on installations.
Ft5,518.82
RCWL-0516 Radar Doppler Sensor
RCWL-0516 Radar Doppler Sensor
In Stoc
Compact solution for motion detection in automation and security systems, uses microwave radar for better coverage than PIR and can detect through certain materials. Offers 3.3V trigger output, distance and blocking time can be adjusted, and support for CDS photoresistor allows operation conditioned by ambient light.
Ft507.39
Flame sensor 4 pins, Analog, Digital, 3-5V
Flame sensor 4 pins, Analog, Digital, 3-5V
In Stoc
Compact module for flame detection in Arduino projects and other 3.3V or 5V boards, offers analog and digital outputs for flexible integration, detects IR radiation 760-1100nm up to about 80cm with an angle of 80 degrees, includes LM393 comparator for stable signal and potentiometer for sensitivity adjustment.
Ft480.63
Ultrasonic sensor HC-SR04 module for Arduino
Ultrasonic sensor HC-SR04
In Stoc
Arduino compatible ultrasonic sensor, ideal for quick distance measurement and obstacle detection in robotics or automation projects. It operates at 5V, covers the range of 2 cm to 450 cm, offers accuracy up to 0.3 cm and simply connects via Trigger and Echo pins for easy integration into assemblies.
Ft665.95
Soil moisture sensor, hygrometer
Soil moisture sensor, hygrometer
In Stoc
Quickly monitors soil moisture for irrigation automation and IoT projects, compatible with Arduino and other development boards. Offers analog and digital output for flexible readings, uses LM393 comparator for stable switching, operates at 3.3V-5V and comes with included dupont cable for easy connection.
Ft339.91
Cleaning device with ultrasonic bath
Out-of-Stock
Ultrasonic cleaning device
Out-of-Stock
Ultrasonic bath cleaning device for rapid removal of flux and impurities from PCBs, but also for jewelry or fine parts, uses cavitation at 40 kHz for deep cleaning, has a 0.5 l tank and compact bowl, selectable power 30 W or 50 W for adaptation to materials, automatic cycle of approximately 99 seconds for simple use.
Ft21,024.84
Fan 12V 25x25x7, 2507S, 2 wires
Fan 12V 25x25x7, 2507S, 2 wires
In Stoc
Ensures efficient cooling of electronic modules and compact equipment, 12V power supply, size 25x25x7 mm for mounting in narrow spaces, simple 2-wire connection, 2507S format for stable ventilation and constant air flow in cases, panels or DIY projects.
Ft969.19
NFC Tag NTAG213, 13.56MHz
NFC Tag NTAG213, 13.56MHz
In Stoc
Self-adhesive, rewritable NFC sticker, ideal for fast automation with your phone, NFC reading and writing at 13.56 MHz in 1-2 ms. Uses NTAG213 chip with 144 bytes of useful memory, works at a distance of 1-5 cm, withstands over 100,000 write cycles and retains data for over 10 years, diameter 25 mm.
Ft200.18
Membrane keyboard Keypad 3x4
Membrane keyboard Keypad 3x4
In Stoc
Ideal for Arduino projects and other development boards, this 4x3 membrane keypad offers fast code and command entry in compact interfaces. It features an 85mm cable for easy connection, a 4x3 matrix for efficient scanning, a 7-pin connector for quick integration, and a slim form factor that easily mounts into enclosures or panels.
Ft351.80
Keypad 4x4 membrane keyboard
Membrane keyboard Keypad 4x4
In Stoc
Ideal for quick command entry in microcontroller projects, this 4x4 matrix keypad offers 16 keys in a compact format, a simple 8-line interface for matrix reading, a flexible membrane with an easy-to-clean surface, and a ribbon cable for quick connection. Suitable for control panels, prototyping, and automation.
Ft530.18
2-channel audio terminal
2-channel audio terminal
In Stoc
2-channel audio connector for quick stereo connections in panels and enclosures, has a spring mechanism for secure cable fixation, supports up to 50V 3A and AWG 24-16 wires, offers stable contact with low resistance, easy to mount with 35 mm holes and compact dimensions.
Ft211.08
Terminal DB9 RS232 RS485
DB9 RS232 RS485 terminal
In Stoc
Communication adapter for quick connection of industrial and electronic equipment to serial interfaces, compatible with RS232 and RS485 via DB9 connector, ensures stable transmission over longer distances, offers secure connections through easy-to-wire terminals, is ideal for automation, PLC, sensors and service devices.
Ft792.79
Nano Expansion Terminal V3.0
Nano Expansion Terminal V3.0
In Stoc
Nano development expansion board that allows quick and secure pin connection via screw terminals, ideal for prototyping and tidy wiring in electronic projects. Provides easy access to all outputs, includes screw terminals and pin headers for custom mounting, is compatible with Nano V3.0 format, requires soldering connectors to the board.
Ft711.53
NTC thermistor 100k
NTC thermistor 100k
In Stoc
NTC thermistor with wire and glass head for precise temperature measurement of heating cartridges for 3D printers, 100K Ohm at 25C with 1% accuracy, supports up to 300C in the range -40 to +300C, 1m cable for flexible mounting, model NTC 3950 with 2mm head for fast response.
Ft792.79
Heating/cooling thermostat, XY-T01, Serial Control, 6-30VDC
Heating/cooling thermostat, XY-T01, Serial Control, 6-30VDC
In Stoc
Thermostat module for automatic heating or cooling control, ideal for industrial and DIY applications. Offers wide range -50 to 110C with 0.1C resolution, flexible power supply 6-30VDC or 5V MicroUSB, 10A relay for load control, 9600bps UART communication for real-time temperature settings and reporting. Includes stainless steel NTC probe with 0.5m.
Ft4,076.93
Temperature thermostat XH-W3001, 12V
Temperature thermostat XH-W3001, 12V
In Stoc
Digital temperature controller for 12V applications, ideal for ventilation, heating, cooling or incubators, clearly displays the temperature and directly controls the load up to 10A, wide measurement and control range -50 to 110C with ±0.1C accuracy, includes waterproof NTC10K probe with 1 m cable, simple setting of start stop thresholds and calibration reset function.
Ft1,661.89