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Electronic Components collection product in a practical setting

Electronic Components

Electronic components and parts designed for building, repairing, and prototyping electronic devices. Choose an electronic device or accessory by checking what it needs to connect to and how you plan to use it.

Electronic components: what to compare

Compare the listed ports, supported standards and power requirements with your existing equipment. Similar connectors do not always mean that two devices support the same functions. Check the selected variant for cable length, supplied adapters and package contents, and review any app or operating-system requirements. If a device uses batteries, confirm their type and whether they are included. Installation space, ventilation and access to charging can also affect where the device will work conveniently.

  • Voltage and electrical rating
  • Connector or pin dimensions
  • Circuit compatibility

Before you order

Use the specifications of the selected item to confirm compatibility before ordering; features and supplied accessories vary between models. Confirm the exact product option, dimensions and supplied accessories in the listing before adding it to your basket.

Electronic Components collection product in a practical setting

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978 products

Save 50%UWB Indoor Positioning Module BU01 Position DW1000 NodeMCU-BU01 Development Board Wideband Ranging USB-TTL 3.3V 5V PCB Antenna
UWB Ranging Module BU01 DW1000 for Prototyping Sale priceFrom €12,56 Regular price€24,99
Save 45%US1010 Ultrasonic Oxygen Sensor High Precision Ultrasonic Oxygen Concentration Ultrasonic Oxygen Sensor
US1010 Ultrasonic Oxygen Sensor Module with UART Output Sale price€33,56 Regular price€60,81
Save 45%8MB Programmable Sound Module for DIY Audio Projects-Without battery / CHINA
Programmable Sound Module 8MB for DIY Audio and Craft Projects Sale price€18,16 Regular price€33,08
Save 46%JST XH 2.54mm Wire Cable Connector Kit, 5 Complete Sets-Length 10CM / 4Pin
JST XH 2.54 mm Prewired Connector Kit, 5 Sets Sale priceFrom €15,36 Regular price€28,31
Save 40%Mini DC UPS 18W for Router and Camera Backup Power
Mini DC UPS 18W for Router and Camera Backup Power Sale price€52,46 Regular price€87,76
Save 30%Tuya Smart Curtain Switch Module for Blinds-Only RF433 Remote
Tuya Smart Curtain Switch Module for Blind and Shutter Motors Sale priceFrom €13,96 Regular price€19,95
Save 45%12V 140A Split Charge Relay Kit Dual Battery Isolator for RV & ATV-6 mtr Battery Cable / Poland
Split Charge Relay Kit 12V 140A for Dual Battery RV and ATV Sale priceFrom €77,66 Regular price€141,28
Save 40%Wi-Fi Relay Switch KR2201BY for eWeLink with Remote Option
Wi-Fi Relay Switch KR2201BY for eWeLink with Remote Option Sale priceFrom €28,66 Regular price€47,75
Save 45%12V Split Charge Relay Kit 140A with Pre-Wired Cables for Camper, Car & Boat-7m
Split Charge Relay Kit 12V 140A with Pre-Wired Cables Sale priceFrom €34,26 Regular price€61,83
Save 44%10pcs Bullet Connectors for RC Lipo Batteries-XT90
Bullet Connectors 10pcs for RC Lipo Batteries Sale priceFrom €18,16 Regular price€32,25
Save 43%2 PCS 10 Beam Light Curtain Sensor 40mm 360mm Yellow
Light Curtain Sensor 10-Beam 360 mm for Machine Safety Sale price€126,66 Regular price€223,66
Save 40%Battery Disconnect Switch 12V-48V for RV, Car, Marine, Boat, ATV, UTV
Battery Disconnect Switch 12V-48V for Car, Boat and RV Sale price€30,76 Regular price€51,08
Save 30%Jumper Wires Kit – Dupont Cable Set for Prototyping-10cm / Female to Female / 20pin
Dupont Jumper Wires Kit, 2.54mm Ribbon Cables for Prototyping Sale priceFrom €11,16 Regular price€15,95
Save 42%10-Piece Drill Wire Brush Set for Rust Removal and Prep
Drill Wire Brush Set 10 Pieces 1/4 in Hex Shank for Rust Removal Sale priceFrom €21,66 Regular price€37,21
Save 39%24GHz Human Presence Sensor Module with Heartbeat Detection
24GHz Human Presence Sensor Module with Heartbeat Detection Sale price€62,26 Regular price€101,44
Save 41%12V Fuse Relay Box with 2 80A Relays and 6 ATC Fuses
12V Fuse Relay Box with 2 80A Relays and 6 ATC Fuses Sale price€46,86 Regular price€79,67
Save 44%High Performance Magnetic Switch Mechanic Starter Relay Solenoid For 50 110cc 125cc 150cc GY6 ATV Go Kart Scooter Moped TaoTao
Starter Relay Solenoid for GY6 50-250cc ATV Moped Go Kart Sale price€20,96 Regular price€37,17
Save 46%12V Car Battery Cutoff Switch Wireless Remote Control Disconnect Battery Relay With Led Display Leakage Protection Universal
12V Car Battery Cutoff Switch, Wireless Remote, 200A Sale price€76,26 Regular price€140,59
Save 42%Voice Sound Playback Module Arduino MP3 Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage DY-SV8F SD/TF Card
DY-SV8F Voice Playback Module 5W with UART and I/O Trigger Sale price€23,06 Regular price€39,43
Save 43%5Pcs 12A Car Mini Fuse Box Blade Type In Line Fuse Holder Waterproof for Car Motorcycles Wire Cutoff Switch Socket
Blade Fuse Holder 12A Inline, 5 Pieces for Car and Motorcycle Sale price€20,96 Regular price€37,06
Save 40%772-DC1018L Mini UPS Unit, Batteries Not Included
772-DC1018L Mini UPS Unit, 18W, No Batteries Sale price€55,26 Regular price€91,55
Save 44%12V/24V to 5V DC Converter 3A USB-C Output Option
12V/24V to 5V DC Converter 3A USB-C Output Option Sale priceFrom €19,56 Regular price€34,92
Save 43%NEW TCP/IP Network Multi-Door Access Control System Wiegand26 Parking Lot 1 2 4 Door Security Control Board with Software Protoc
TCP/IP Access Control Board for One, Two or Four Doors Sale priceFrom €97,96 Regular price€170,97
Save 44%Waterproof 12V-24V to 30V Step Up Power Adapter with Digital Voltmeter-2 Meters 30V 2A
Step Up Power Adapter 12V-24V to 30V with Voltmeter Sale priceFrom €35,66 Regular price€64,07
Save 43%Pneumatic Solenoid Valve 4V320-10 5/2 with Body Option
Pneumatic Solenoid Valve 4V320-10 5/2 with Body Option Sale priceFrom €41,96 Regular price€73,54
Save 39%Smart EU Roller Shutter Timer
Roller Shutter Timer MRS100, Wi-Fi, App and Voice Control Sale priceFrom €58,76 Regular price€97,03
Save 44%Oscillating Multi-Tool Accessory Set, 10 to 85 Pieces
Oscillating Multi-Tool Accessory Set, 10 to 85 Pieces Sale priceFrom €36,36 Regular price€64,67
Save 43%Battery Adapter with Clamps for Makita 18 V Packs
Battery Adapter with Clamps for Makita 18 V Packs Sale price€41,26 Regular price€72,19
Save 47%Sound Voice Sensor Switch Smart Switches Module Detector Auto ON/Off Switch Voice Control Switch Stair Corridor Home Improvement
Sound-Activated Light Switch MR-SK50A with Timed Output Sale price€16,06 Regular price€30,04

Self defence tools designed to support personal safety, situational awareness, and everyday peace of mind.

Self Defence Solutions for Personal Safety and Awareness

Our Self Defence collection includes practical tools created to help enhance personal safety and confidence in everyday situations. The range focuses on simple and reliable solutions that support awareness, preparedness and personal protection, whether at home or while on the move.

Tools for Personal Security and Situational Awareness

Personal safety often begins with awareness of your surroundings. This collection includes self defence and security tools designed to help identify potential risks, improve awareness and support informed decision-making. Devices such as the M8000 RF bug detector and anti-spy signal scanner are commonly used to detect hidden cameras, GPS trackers and wireless signals, helping users protect their privacy and personal space.

Designed for Everyday Use and Responsible Ownership

Ease of use and responsible ownership are key considerations for self defence products. The tools in this collection are selected for straightforward operation, practical design and suitability for everyday scenarios, without unnecessary complexity.

Suitable for Home, Travel and Daily Life

Whether you are at home, traveling or navigating daily routines, these self defence solutions provide added peace of mind. They are suitable for individuals who want to feel safer, more prepared and more confident in a variety of environments.

Confidence Through Preparedness

Being prepared can significantly improve personal confidence and safety. This collection focuses on practical self defence solutions that support awareness, prevention and personal security, helping you stay informed and ready in everyday situations.

Frequently Asked Questions

Who are self defence products suitable for?

Self defence products are suitable for individuals seeking added personal safety, situational awareness and peace of mind in daily life.

What are self defence tools commonly used for?

They are commonly used to support personal security, privacy protection, travel safety and awareness of potential risks in different environments.