Menu
Our brands
Electronics
Platforms
Robotics
Starter kits
3D Printing
Material
Seasonal products
Opencircuit
Material
Account
Account overview
Filter
Price
Current stock
Brand
ACT
[ 3 ]
Adafruit
[ 93 ]
Apollo Automation
[ 9 ]
Camelion
[ 15 ]
Chibitronics
[ 1 ]
Cytron
[ 16 ]
DFRobot
[ 109 ]
Dyno Europe
[ 1 ]
Feetech
[ 22 ]
HQ Power
[ 1 ]
Itead
[ 20 ]
Kitronik
[ 66 ]
LilyGO
[ 2 ]
McPower
[ 13 ]
Mean well
[ 19 ]
Nitto Denko
[ 4 ]
Opencircuit
[ 373 ]
PJRC
[ 2 ]
Perel
[ 13 ]
Pimoroni
[ 25 ]
Pololu
[ 521 ]
Raspberry Pi
[ 12 ]
SONOFF
[ 1 ]
SanDisk
[ 1 ]
Sensepeek
[ 1 ]
Shelly
[ 21 ]
Sparkfun
[ 254 ]
Sunon
[ 21 ]
Toolland
[ 21 ]
Transcend
[ 1 ]
Velleman
[ 188 ]
Wago
[ 1 ]
Waveshare
[ 3 ]
Weller
[ 1 ]
Whadda
[ 50 ]
Xytronic
[ 13 ]
Material
4% Ag, 96% Sn
99.3% SN - 0.7% Cu
ABS
ABS plastic
ABS V0
Acrylic
Aluminium
Aluminum alloy
Anodized aluminum, rust resistant
Antistatic silicone
Bendable PVC
Brass
Buyer
Chrome vanadium steel
High-quality chrome-molybdenum-vanadium steel
Metal
Metal
Monocrystalline Silicon flexible lamination
NiMH
Nylon
Nylon and Brass
Optical fiber
PC V0
Plastic
Plastic and Metal
Polyurethane
PVC (polyvinyl chloride)
SN 60% PB 40%
SN 63% PB 37%
Stainless steel and anti-magnetic
Stainless steel and PVC (polyvinyl chloride)
Voltage
Battery type
18650
18650 PTH
2/3 AAA
2032
3LR12C
4LR44
9V
A23
A27
AA
AAA
AAA Battery
Alkaline D
Button cell
Button cell battery
C
CR1220
CR123A
CR2032
E block
Current
Number of batteries
Closing cover
No
Yes
Color
1x black and 1x red
5x Black and 5x Red
Black
Black / Orange
Black and red
Black, blue, red, silver
Blue
Buyer
Dark gray
Green
Green, yellow, red, blue, black, white
Red
Red, yellow, green, black, white
Transparent
Transparent Tawny
White
Yellow
Length
Diameter
RPM
Power
Torque
Gearbox material
Metal
Plastic
Wire gauge
Digital I/O
Extended shaft
No
Yes
Battery capacity
Gear ratio
Rechargable
No
Yes
Diameter as
Output voltage
Input voltage
Connector
Female-Female
Male-Female
Male-Male
Lead free
No
Yes
Channels
Microcontroller
EFR32MG21
ESP32
ESP32-S3 Xtensa LX7
Sound
Communication
Bluetooth
Wi Fi
Frequency
Light color
Red
White
Categories
Robotics
Platforms
3D Printing
Electronics
Starter kits
Material
Seasonal products
Affiliate program
Everyone is welcom to join our affilate program.
Place affiliate links and banners on your pages or website.
Direct customers to Opencircuit
Receive up to 10% in commission!
More info
Material
Material to build projects such as enclosures, protoboards, breadboards, cables and wiring.
Soldering tools
Circuit boards
Construction materials
Tape
Antennas
Wiring
USB & Digital Storage
Motors
Tools
Switches
Heat dissipation
Connectors
Hardware components
Power supplies
Batteries
Boxes, cases & storage
Prototyping
Fuses
Solar power
Cables
Built-in material
1917
result
results
Sort by
Relevance
Name
Review score
Price ascending
Price descending
Load previous
Female header 2x4 pin - 2.54mm - 10 pcs
This set of 10 female headers with 2x4 pins and a 2.54 mm pitch is ideal for a variety of electronic projects. They are compatible with standard breadboards and ensure a reliable and stable connection.
In stock
€ 1,65
Incl. VAT
DC Geared Motor 1:120
Small and cheap DC motor with a gearbox ratio of 1: 120. The gearbox has a reduction in speed, which gives the engine much more power. These engines are ideal for robot platforms, such as robot cars.
In stock
€ 1,90
Incl. VAT
DC socket built-in 5.5 mm x 2.1 mm - 5 pieces
This set includes 5 built-in DC sockets designed for a secure and reliable connection with 5.5x2.1mm male plugs.
In stock
€ 2,50
Incl. VAT
Power supply socket 3-in-1 fuse, socket and switch
Socket with connection point for 230v C14 plug. Furthermore, this module has a fuse holder of 5x20mm and an illuminated on / off switch (red).
In stock
€ 1,50
Incl. VAT
Rotary encoder 20 pulse met switch - 2 stuks
Set of 2 rotary encoders with 20 pulses per 360 degrees and built-in switch. Knob length is 20mm. Suitable for projects requiring rotary and push-button functions.
In stock
€ 1,95
Incl. VAT
Electric solenoid mini slot 12VDC
Electric lock with a mechanism of 10 mm. When 12VDC is set on this switch, the lock is pulled in within 1 second. When the tension is released, the lock springs out again.
In stock
€ 5,50
Incl. VAT
Sale
6V 4LR44 alkaline batteries - 4 pieces
This pack contains four 4LR44 6V alkaline batteries, featuring a manganese dioxide (MnO2) chemical system designed to provide hundreds of hours of reliable service - especially in photographic applications.
In stock
€ 1,25
Incl. VAT
2x AA battery holder with switch
This is a battery holder for 2x AA batteries. The battery holder has an on / off switch. With the sturdy housing, a battery can be easily clicked off and on without having to glue the battery to the...
In stock
€ 2,25
Incl. VAT
Mini inspection camera USB 5 meter
Mini inspection camera with a diameter of only 7mm. This camera has a USB 2.0 cable with a length of 5 meters. The camera can record images at a frame rate of 30 ftps and take photos at a resolution of 640x480 (VGA). There are 6 LEDs built into the head, which can be dimmed.
In stock
€ 11,75
Incl. VAT
28BYJ-48 12V stepper motor 4-phase 5-wire
Small but powerful stepper motor. This force can be explained by the gearbox that is mounted on it. This makes this engine specialized in power and precision. This stepper motor is controlled by means of 4 phase with 5 wires, it is even possible to switch the motor 2 phase.
In stock
€ 1,85
Incl. VAT
5A Micro limit switch with roller - 5 pcs
This set contains 5 micro limit switches. These micro limit switches have a roller to protect the surface it hits. The switches are suitable for a voltage of up to 250V and a current of 5A.
In stock
€ 4,00
Incl. VAT
1m Kabelrups 10x20mm
With this cable chain (cable chain) with an inside size of 10x20mm, wires are protected against damage and breakages because they are bent too far. This e-chain® is especially necessary when connecting to moving parts such as with 3D printers and CNC machines.
In stock
€ 6,30
Incl. VAT
MG90s 9G micro servo motor
The MG90 servo motor is one of the most popular servo motors at the moment. This version (MG90S) delivers 0.4 kg of torque in order to achieve a speed gain compared to the original version. The MG90S therefore delivers 1.8 kg of torque, which is 0.4 kg less than the MG90.
In stock
€ 2,20
Incl. VAT
USB to DC plug 5.5x2.1mm cable - 100cm
Adapter cable from a USB port to DC plug (5.5x2.1mm) of 100cm. Handy to power a 5V device from a USB port of a laptop or power bank.
In stock
€ 2,50
Incl. VAT
7.4V lipo battery protection board
Small sign to protect lithium batteries (7.4V) against complete discharge, short-circuiting and extracting too much power.
In stock
€ 1,40
Incl. VAT
3.5mm Stereo Male to Crown Stone Adapter
This is a male stereo plug (3.5mm) to terminal block adapter. This adapter is ideal for easily making a stereo jack connector yourself. Soldering is not necessary thanks to the terminal block.
In stock
€ 2,45
Incl. VAT
TO-220 cooling profile 20 ° C / W - 5 pieces
This is a set of 5 TO-220 heatsinks with a thermal resistance of 20°C/W. The dimensions are 21 x 15 x 10 mm. These heatsinks are perfect for keeping voltage converters, transistors, and (MOS)FETs cool.
In stock
€ 2,70
Incl. VAT
DC extension cable 1 meter 5.5mm x 2.1mm
This extension cable has a length of 1 meter. This cable has a male and female plug of 5.5mm x 2.1mm.
In stock
€ 2,15
Incl. VAT
Terminal block quick connect 2p - 5 pieces
This set of 5 spring-loaded terminal blocks is a handy and smart choice for anyone who wants to connect wires without the hassle. Just press a button and your wires are secured, even the thin ones. Ideal for various applications.
In stock
€ 2,50
Incl. VAT
Antistatic resealable ziplock 100x150mm - 10 pieces
This set of 10 anti-static ziplock bags provides protection against ESD (Electrostatic Discharge), ensuring your electronic components are safely stored. The bags are resealable and measure 100x150mm, making them ideal for storing a variety of electronic parts.
In stock
€ 1,80
Incl. VAT
Rocker switch round 16mm - 5 pieces
A set of 5 rocker switches. These are on-off buttons in round design. These switches have a mounting diameter of 14mm and an outer diameter of 16mm.
In stock
€ 2,80
Incl. VAT
Button with led - Blue - locking - metal 16mm
Metal button with a mounting diameter of 16mm. This button has a blue LED illuminated ring, which works on 12V via a separate circuit. In addition to the 2 LED connections, this button has 3 contact points, NO, Common and NC.
In stock
€ 4,55
Incl. VAT
DC Plug male 2.1x5.5mm - 5 stuks
This set contains 5 pieces of DC plugs. The plugs have the size 2.1mm x 5.5mm. This is the male version.
In stock
€ 2,60
Incl. VAT
Ventilator 30mm 12V 2pin
30 x 30 mm fan to create an air flow that keeps components cooler. This fan works on 12V and has a connector with 2 pins.
In stock
€ 3,95
Incl. VAT
Male headers 2x40 straight 2.00mm black - 5 pieces
This set includes 5 male headers with 2x40 pins and a pin spacing of 2.00 mm. A convenient feature of these headers is that they can be broken down per pin into smaller pieces. This makes them flexible and adaptable for various projects. They are easy to install and can be used in a variety of electronic applications.
In stock
€ 2,50
Incl. VAT
Nylon M3 standoff kit 180 pieces black
This black nylon M3 standoff kit of 180 pieces includes everything you need for a secure and reliable mounting of PCBs and other electronic components. Nylon material is lightweight and water-resistant. The kit contains 10 standoffs of each size: 20mm, 15mm, 12mm, 10mm, 8mm, and 6mm, each with a male-female connection.
In stock
€ 7,45
Incl. VAT
Double Sided Prototyping PCB 8x12cm - 2 pieces
A very handy prototyping PCB of 8x12cm which is fully plated at both sides. The print has 30 x 42 holes with 28 pads on both sides (not electrically connected). The thickness of the PCB is 1.2mm.
In stock
€ 4,10
Incl. VAT
Push-pull solenoid 12V
This electromagnetic (solenoid) push-pull switch works on 12V with a current of up to 1A. This solenoid contains a pin which is retracted about 10 mm when voltage is applied.
In stock
€ 3,35
Incl. VAT
Electric lock around 12V
Electric lock with a round mechanism of 15 mm. When 12V is set on this switch, the lock is pulled in 10 mm within 1 second. When the tension is released, the lock springs out again.
In stock
€ 12,10
Incl. VAT
USB female to crown stone adapter
This USB female plug to terminal block adapter has a compact housing. This adapter is ideal for easily making a USB connector yourself. Soldering is not necessary thanks to the terminal block.
In stock
€ 4,40
Incl. VAT
Print terminal block 2 pole blue - 5.12mm pitch - 10 pieces
This set of 10 blue terminal blocks with 2 connection points and a 5.12mm pitch is specifically designed for standard experimental boards. They offer a strong and reliable connection with wire sizes ranging from 14 to 22 AWG.
In stock
€ 2,65
Incl. VAT
USB to DC plug 4.0x1.7mm cable 90 cm
Adapter cable from a USB port to DC plug (4.0x1.7mm) of 90 cm. Useful for powering a 5V device from a USB port of a laptop or power bank.
In stock
€ 2,50
Incl. VAT
433MHz RF Antennas - 5 pcs
A set of 5 pieces of 433MHz RF antennas. These antennas are designed to boost the signal on the 433MHz band with a gain of 2.15dBi. They are ideal for wireless communication projects and other applications requiring a stronger signal.
In stock
€ 2,95
Incl. VAT
Day / Night sensor switch AC 230V
This day / night switch can switch on all (garden) lighting automatically as soon as the start of the day is getting dark. When the weather becomes light in the morning, this sensor will automatically switch off all lighting. This module works on AC 230V and can switch up to 10A.
In stock
€ 2,85
Incl. VAT
USB 2.0 male connectors - 5 pcs
This set of 5 USB 2.0 male connectors is ideal for making your own USB cables. They are user-friendly and ensure reliable data and power transmission. Convenient for multiple electronic projects.
In stock
€ 2,35
Incl. VAT
Ventilator 25mm 12V 2pin
25x25x10mm fan to create an airflow that keeps components cooler. This fan works on 12V and has a connector with 2 pins.
In stock
€ 3,85
Incl. VAT
Project box - white - 47x37x18mm
Plastic housing with the dimensions 47x37x18mm. This housing has a white color and is suitable to conceal a switch or other small electronics.
In stock
€ 2,85
Incl. VAT
Project box - black - 47 x 37 x 18mm
This black plastic housing measuring 46x35.20x18mm is specifically designed to neatly and safely store a switch or other small electronic components.
In stock
€ 2,85
Incl. VAT
DM-S0306D Servo continue rotatie 3KG
This DM-S0306D servo motor can run without limit, making it suitable for many applications such as wheels, rotors and other 360 ° applications. The servo has a torque of 3 kg at 4.8 V and a speed of 0.13 sec / 60 degrees.
In stock
€ 9,30
Incl. VAT
Copper tape 10mm self-adhesive - 30 meters
Copper tape with a width of 10mm with an adhesive layer on the bottom. This tape is made of 99.98% copper with a thickness of 30 microns, which makes this tape very conductive.
In stock
€ 9,50
Incl. VAT
Electric solenoid lock 12V
Electric lock with a mechanism of 10 mm. When 12V is set on this switch, the lock is pulled in within 1 second. When the tension is released, the lock springs out again.
In stock
€ 4,90
Incl. VAT
4x AA battery holder with switch
This is a battery holder for 4x AA batteries. This battery holder has an on / off switch. With the sturdy housing, a battery can be easily clicked off and on without having to glue the battery to the...
In stock
€ 2,30
Incl. VAT
3x AAA battery holder with switch
This is a battery holder, it is suitable for 3x AAA batteries. The battery holder has an on / off switch.
In stock
€ 2,40
Incl. VAT
Mini bolts set 600 pieces M1 - M1.6
This Mini Bolt Set includes 600 stainless steel bolts and nuts ranging from M1 to M1.6 with a small screwdriver. Perfect for small repairs and projects, each size is available in a quantity of 50 pieces.
In stock
€ 6,55
Incl. VAT
Stranded Wire: Yellow, 30 AWG, 100 Feet
Pololu #2604
This is a spool with 100 feet of yellow 30 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more flexible than solid wire and is good for projects where you need the wire to be able to bend.
In stock
€ 6,45
Incl. VAT
Stranded Wire: Black, 30 AWG, 100 Feet
Pololu #2600
This is a spool with 100 feet of black 30 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more flexible than solid wire and is good for projects where you need the wire to be able to bend.
In stock
€ 9,35
Incl. VAT
Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 3.5V, 1 A/Phase
Pololu #2298
This pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). Each phase draws 1 A at 3.5 V, allowing for a holding torque of 850 g-cm (12 oz-in). The motor has four color-coded wires terminated with bare leads: red and yellow connect to one coil.
In stock
€ 75,70
Incl. VAT
Big Pushbutton Power Switch with Reverse Voltage Protection, HP
Pololu #2813
Big Pushbutton Power Switch with Reverse Voltage Protection, HP.The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.
In stock
€ 6,80
Incl. VAT
Mini USB cable 50 cm blue
This mini USB cable is suitable for connecting the Arduino Nano or other peripheral equipment to the computer. This USB cable has a thick shielded jacket to protect the USB connection against external interference.
In stock
€ 1,75
Incl. VAT
IC socket 20 pins - 10 pieces
Set of 10 plastic feet for ICs with 20 pins. Simple and practical for installing integrated circuits in your projects, without complications.
In stock
€ 1,40
Incl. VAT
Viewed
50
of
1917
products
Show more
Customer reviews about Material
Evelyn
25X25mm 3M Double Sided Adhesive Thermal Tape - 10pcs
Sticks well and seems to dissipate heat well, time will tell.
Rademaker
Copper Tape - 5mm (50ft)
Great stuff
Mark
Copper tape 5mm self-adhesive - 50 meters
Works very well
Margriet de Graaf
Copper Tape - 5mm (50ft)
Quite narrow tape, but it works well for making a circuit (for making a Christmas card with LED light).