Electronics

Showing 301-350 of 2130 item(s)

Sensors

Magic Light Cup Sensor Module KY-027

Reference:

DET577

The KY-027 Magic Light Cup Sensor Module uses two mercury tilt switches and PWM-controlled LEDs to create a mesmerizing light-transfer visual effect — ideal for Arduino beginners and interactive projects.

In Stock

Resistors

Carbon Fixed Resistor 1.5kΩ 1/4W 5% UNR

Reference:

RES039

€0.06

In Stock

Resistors

Carbon Fixed Resistor 1.2kΩ 1/4W 5% UNR

Reference:

RES038

€0.06

In Stock

Resistors

Carbon Fixed Resistor 1kΩ 1/4W 5% UNR

Reference:

RES037

€0.06

In Stock

Sensors

Analog Hall Magnetic Sensor Module KY-035

Reference:

DET585

€1.75

KY-035 Analog Hall Magnetic Sensor Module with built-in LED indicator. Detects magnetic fields and outputs an analog signal — ideal for Arduino and compatible microcontroller projects.

Last items in stock

Components

7 Color Flashing LED Module KY-034

Reference:

DET584

€2.00

KY-034 7 Color Flashing LED Module features an automatic 5mm round high-brightness LED (model YB-3120B4PnYG-PM) with a white mist lens. It cycles through multiple colors autonomously — no microcontroller code required for the flashing effect. Forward voltage: 3.0–4.5V.

In Stock

IR Infrared Obstacle Avoidance Sensor Module KY-033

Sensors

IR Infrared Obstacle Avoidance Sensor Module KY-032

Reference:

DET582

€3.25

KY-032 IR Infrared Obstacle Avoidance Sensor Module with 2–40 cm adjustable sensing range. Compatible with 3.3V and 5V microcontrollers. Ideal for smart cars, line tracking and proximity detection projects.

In Stock

Sensors

Percussion Knock Sensor KY-031

Reference:

DET581

€2.00

KY-031 Percussion Knock Sensor Module – detects vibration and impact signals, outputting a digital signal to trigger actions such as LED flashing on Arduino projects. Compact 30×18×6 mm board with built-in LED indicator.

In Stock

Components

Two Color LED Module (Red and Green) KY-029

Reference:

DET579

€2.00

KY-029 Dual Color LED Module (Red & Green) — 3mm common-cathode diffused LED for Arduino and compatible boards. PWM-controllable for variable color output. Compact, low-cost visual indicator for any maker project.

In Stock

Resistors

Carbon Fixed Resistor 820Ω 1/4W 5% UNR

Reference:

RES036

€0.06

In Stock

Resistors

Carbon Fixed Resistor 680Ω 1/4W 5% UNR

Reference:

RES035

€0.06

In Stock

Resistors

Carbon Fixed Resistor 560Ω 1/4W 5% UNR

Reference:

RES034

€0.06

In Stock

Resistors

Carbon Fixed Resistor 470Ω 1/4W 5% UNR

Reference:

RES033

€0.06

In Stock

Sensors

Digital Temperature Thermal Sensor Module KY-028

Reference:

DET578

€2.50

KY-028 Digital Temperature Thermal Sensor Module uses an NTC thermistor and LM393 comparator to deliver a clean digital switching output (0/1). Works with 3.3V–5V systems including Arduino and ESP32. Compact PCB (3.2×1.4 cm) with adjustable detection threshold.

Last items in stock

Switches

DIP Switch - 4 Position

Reference:

SWD014

€0.60

DIP switch with 2 individual switch positions. The pins have .1" spacing - fits great into a breadboard! Works great as general control switches.

In Stock

Resistors

Carbon Fixed Resistor 180Ω 1/4W 5% UNR

Reference:

RES028

€0.06

In Stock

Switches

DIP Switch - 2 Position

Reference:

SWD012

€0.50

DIP switch with 2 individual switch positions. The pins have .1" spacing - fits great into a breadboard! Works great as general control switches.

In Stock

Power Amplifier LM386

Reference:

ICLM386N

€1.45

In Stock

LM741 Operational Amplifier

Reference:

ICLM741

€0.95

In Stock

555 Timer

Reference:

ICLM555

€0.65

In Stock

Sensors

Red Plate Flame Sensor Module KY-026

Reference:

DET576

€2.50

The KY-026 Red Plate Flame Sensor Module detects open flames by sensing infrared light in the 760–1100 nm range. Features both analog (AO) and digital (DO) outputs, an adjustable sensitivity potentiometer, and a 60° detection angle. Ideal for fire alarm and safety systems with Arduino or compatible boards.

In Stock

Real Time Clock (RTC) Memory Module DS3231

Modules

Real Time Clock (RTC) Memory Module DS3231

Reference:

DET535

€4.25

DS3231 Real Time Clock (RTC) Memory Module — ultra-accurate I2C RTC with integrated temperature-compensated crystal oscillator (TCXO), battery backup, and full date/time tracking. Ideal for Arduino, ESP32, and Raspberry Pi projects.

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Out of Stock

Sensors

Reflective photoelectric switch tracking module KY-033

Reference:

DET583

€2.50

KY-033 Reflective Photoelectric Switch Tracking Module – IR line-following sensor with 2.5V–12V operating range, optimized for 5V systems. Ideal for Arduino robots and line-tracking projects.

In Stock

Infrared Sensor TCRT5000 with Analog & Digital Output

Sensors

Infrared Sensor TCRT5000 with Analog & Digital Output

Reference:

DET510

€2.95

The TCRT5000 infrared reflective sensor module provides both analog and digital output for reliable proximity and line detection. Features an onboard LM393 comparator and adjustable sensitivity potentiometer. Compatible with Arduino, ESP32, and Raspberry Pi projects.

In Stock

Relay

5V Relay Module - 4 Channel

Reference:

REL720

€6.50

5V 4-Channel Relay Module – SPDT contacts rated AC250V/10A & DC30V/10A, 50–60mA driver current per channel. Control high-current appliances directly from any 5V MCU such as Arduino.

Last items in stock

Prototyping Boards (Breadboards)

3.3V/5V Breadboard Power Supply Module

Reference:

BRE900

€3.95

3.3V/5V Breadboard Power Supply Module for MB102 breadboards. Input DC 6.5–12V, selectable output 3.3V or 5V at up to 700mA. Compact, plug-in design ideal for Arduino and ESP32 prototyping projects.

In Stock

Resistors

Carbon Fixed Resistor 390Ω 1/4W 5% UNR

SRpassives

Reference:

RES032

€0.06

In Stock

Resistors

Carbon Fixed Resistor 330Ω 1/4W 5% UNR

Reference:

RES031

€0.06

In Stock

Resistors

Carbon Fixed Resistor 270Ω 1/4W 5% UNR

Reference:

RES030

€0.06

In Stock

Resistors

Carbon Fixed Resistor 220Ω 1/4W 5% UNR

Reference:

RES029

€0.06

In Stock

Ceramic Capacitors

Ceramic Capacitor 63V 1.5pF

Reference:

CAC003

€0.20

In Stock

Ceramic Capacitors

Ceramic Capacitor 63V 1pF

Reference:

CAC001

€0.20

In Stock

Resistors

Carbon Fixed Resistor 2.2kΩ 1/4W 5% UNR

Reference:

RES041

€0.06

In Stock

IC 7810 Regulator

Reference:

IC7810

€0.95

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Out of Stock

IC 4019 Quad AND/OR Select Gate

Reference:

IC4019

€1.15

In Stock

IC 4018 Presettable Divide-by-N Counter

Reference:

IC4018

€1.15

In Stock

IC 4017 Decade Counter

Reference:

IC4017

€0.95

In Stock

IC 4016 Quad Bilateral Switch (Analog Switch)

Reference:

IC4016

€1.15

In Stock

IC 4015 Dual 4-Bit Static Shift Register

Reference:

IC4015

€1.15

Last items in stock

IC 4014 8-Bit Static Shift Register

Reference:

IC4014

€1.15

Last items in stock

IC 78S09 Regulator

Reference:

IC78S09

€1.25

In Stock

IC 78L12 Regulator

Reference:

IC78L12

€0.75

In Stock

IC 78L05 Regulator

Reference:

IC78L05

€0.75

In Stock

IC 7824 Regulator

Reference:

IC7824

€0.95

In Stock

IC 7818 Regulator

Reference:

IC7818

€0.95

In Stock

IC 7815 Regulator

Reference:

IC7815

€0.95

In Stock

IC 7812 Regulator

Reference:

IC7812

€0.95

In Stock

IC 7808 Regulator

Reference:

IC7808

€0.95

In Stock

Gears

Gear with 2mm hole 10T

Reference:

GEA031

€0.30

In Stock

IC 7805 Regulator

Reference:

IC7805

€0.85

In Stock

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