Ordered before 23:59, delivered tomorrow*
Reward Points
Language
( EN )
Nederlands
( NL )
Français
( FR )
English
( EN )
Español
( ES )
Currency
( € )
Euro
( € )
Login
Wishlist
Menu
Search
Shoppingcart
0
Brands
Platforms
Lighting
DIY & Gadgets
Modules
3D Printing
Electronics
Material
Blogs
Boards
Shields
Jumper cables
1.75mm PLAN
Measuring
Starter kits
Adapters
Motorcyclists
Switches
Stepper motor
TFT
Time
Motion
Teensy boards
Converters
Opencircuit.shop
Electronics
Other
Account
Account overview
Filter
Price
Current stock
Brand
No
[ 18 ]
Adafruit
[ 2 ]
Sparkfun
[ 1 ]
Velleman
[ 1 ]
Categories
Platforms
Lighting
DIY & Gadgets
Modules
3D Printing
Electronics
Resistors
Capacitors
Transistors
Diodes
Potentiometers
Other
Sensors
Inductor
Voltage regulators
Oscillatoren
Rectifiers
Microcontrollers
Panel sensors
Material
Opencircuit
Free shipping from
€ 1.000
Fast delivery
Reviewed with 4.8 / 5 stars
Excellent service
Save up for a discount
Other
Other electronics such as optocouplers, flip-flops, comparators, amplifiers and timer ICs.
Drivers
Signal manipulation
Protection
Binary
Other
Sort by
Name
Review score
Price ascending
Price descending
22
12V Mini Relay 3A
12V Relay with a switching capacity of 3A. By means of a relay, a circuit with much more power (3A, 250VAC) can be switched with a relatively small current.
10 voor € 1,
20
p.s.
25 voor € 1,
10
p.s.
50 voor € 1,
05
p.s.
100 voor € 0,
95
p.s.
500 voor € 0,
85
p.s.
More information
In stock
€ 1,
30
Incl. VAT
Sold per piece
Add to cart
Clearance
-24 %
74HC161 4-Bit Binary Counter
74HC161 4-Bit Binary Counter
More information
In stock
€ 3,
89
€ 2,
95
Incl. VAT
Sold per 5 pieces
Add to cart
74HC165 8-Bit Parallel-Load Shift Register
The 74HC165 is an 8-bit shift register (shift register). The chip converts 8 inputs to an output, very useful if pins are too short!
10 voor € 2,
40
p.s.
25 voor € 2,
30
p.s.
50 voor € 2,
15
p.s.
100 voor € 2,
05
p.s.
500 voor € 1,
90
p.s.
More information
Out of stock
€ 2,
55
Incl. VAT
Sold per 5 pieces
Add to cart
74HC4051 multiplexer
74HC4051 multiplexer
More information
In stock
€ 2,
00
Incl. VAT
Sold per 5 pieces
Add to cart
74HC595 8-bit serial-in, serial or parallel-out shift register DIP16
De 74HC595 8-bit serial-in, serial or parallel-out shift register in DIP16 formaat.
10 voor € 1,
90
p.s.
25 voor € 1,
75
p.s.
50 voor € 1,
60
p.s.
100 voor € 1,
45
p.s.
500 voor € 1,
30
p.s.
More information
In stock
€ 2,
05
Incl. VAT
Sold per 5 pieces
Add to cart
8MB PSRAM chip for Teensy 4.1
This PSRAM chip can add 8 Megabytes of RAM for use on Teensy 4.1. The PSRAM chip is meant to be soldered to the smaller pads on the bottom side of Teensy 4.1, underneath the SD card socket, between pins 31-32 and 33-34. Do not use the larger pads.
10 voor € 2,
10
p.s.
25 voor € 2 p.s.
50 voor € 1,
85
p.s.
100 voor € 1,
75
p.s.
500 voor € 1,
65
p.s.
More information
In stock
€ 2,
20
Incl. VAT
Sold per piece
Add to cart
AMS1117 5V naar 3.3V mini converter
Mini module for converting 5V to 3.3V. This module contains an AMS1117, a status LED and an in and output.
10 voor € 1,
55
p.s.
25 voor € 1,
40
p.s.
50 voor € 1,
30
p.s.
100 voor € 1,
20
p.s.
500 voor € 1,
05
p.s.
More information
In stock
€ 1,
65
Incl. VAT
Sold per 2 pieces
Add to cart
Adafruit TPL5111 Low Power Timer Breakout
Adafruit #3573
With some development boards, low power usage is an afterthought. Especially when price and usability are the main selling points.
10 voor € 9,
10
p.s.
25 voor € 8,
75
p.s.
50 voor € 8,
45
p.s.
100 voor € 8,
15
p.s.
500 voor € 7,
80
p.s.
More information
Delivered in 10 to 30 days
€ 9,
40
Incl. VAT
Sold per piece
Add to cart
CD4026 7-segment Counter - 5pcs
The IC CD4026 is an IC which can perform the function of both a counter as well a 7-segment Driver. One single IC can be used to count form zero (0) to nine (9) directly on a Common Cathode type 7-segment display.
More information
In stock
€ 2,
00
Incl. VAT
Sold per 5 pieces
Add to cart
IRF520 mosfet module
This mosfet module works as a digital switch / relay. With the IRF520 as a mosfet, this module can switch up to 5A. This mosfet can be controlled by means of a digital signal and even pwm
10 voor € 2,
55
p.s.
25 voor € 2,
35
p.s.
50 voor € 2,
15
p.s.
100 voor € 1,
95
p.s.
500 voor € 1,
80
p.s.
More information
In stock
€ 2,
75
Incl. VAT
Sold per piece
Add to cart
L293D Motor driver
The L293D Motor driver has 4 H-bridges for controlling DC or stepper motors.
10 voor € 3,
10
p.s.
25 voor € 2,
90
p.s.
50 voor € 2,
70
p.s.
100 voor € 2,
50
p.s.
500 voor € 2,
30
p.s.
More information
In stock
€ 3,
30
Incl. VAT
Sold per 5 pieces
Add to cart
LM324 - Quad amplifier
The LM324 series are low−cost, quad operational amplifiers withtrue differential inputs. They have several distinct advantages overstandard operational amplifier types in single supply applications.
More information
Out of stock
€ 1,
05
Incl. VAT
Sold per piece
Add to cart
MCP23017 16-Bit I/O Expander met I2C Interface
MCP23017 16-Bit / O Expander with I2C Interface in DIP28 format.
More information
In stock
€ 2,
40
Incl. VAT
Sold per piece
Add to cart
NE555P Precision timer - SOP8
NE555P Precision timer in SOP8 format.
More information
Out of stock
€ 1,
00
Incl. VAT
Sold per 10 pieces
Add to cart
PC817 Optocoupler
Standard optocoupler from the Sharp brand.
10 voor € 1,
35
p.s.
25 voor € 1,
25
p.s.
50 voor € 1,
15
p.s.
100 voor € 1,
05
p.s.
500 voor € 0,
95
p.s.
More information
In stock
€ 1,
45
Incl. VAT
Sold per 5 pieces
Add to cart
Precision timer NE555P - DIP8
NE555P Precision timer in DIP8 format.
10 voor € 1,
35
p.s.
25 voor € 1,
25
p.s.
50 voor € 1,
20
p.s.
100 voor € 1,
10
p.s.
500 voor € 1,
05
p.s.
More information
In stock
€ 1,
40
Incl. VAT
Sold per 5 pieces
Add to cart
UA741CN General purpose amplifier
UA741CN General purpose amplifier in DIP8 formaat.
More information
In stock
€ 1,
55
Incl. VAT
Sold per 5 pieces
Add to cart
Clearance
-62 %
USB to Serial IC - CH340E (10 Pack)
Sparkfun #COM-16278
The USB to Serial CH340E IC is a USB bus conversion chip, it can realize USB to UART interface or USB to printer interface. In serial UART mode, CH340E provides common MODEM liaison signal, used to expand UART interface ofcomputer or upgrade the common serial device to USB bus directly.
More information
In stock
€ 6,
56
€ 2,
50
Incl. VAT
Sold per piece
Add to cart
Varistor - 10D431K - 430V - 5 pieces
Varistor - 10D431K - 430V
10 voor € 1,
85
p.s.
25 voor € 1,
70
p.s.
50 voor € 1,
55
p.s.
100 voor € 1,
45
p.s.
500 voor € 1,
30
p.s.
More information
In stock
€ 2,
00
Incl. VAT
Sold per 5 pieces
Add to cart
Velleman Integrated circuit set - including storage box
Velleman #VCS102
This set includes NE555 timers, LM324 amplifiers, 8-bit shift registers, 4-way bus buffer ports, L293D motor drivers and ULN2003 & ULN2803 darlington transistors arrays. Compatible with all breadboards!
10 voor € 19,
75
p.s.
25 voor € 19,
30
p.s.
50 voor € 18,
90
p.s.
100 voor € 18,
50
p.s.
500 voor € 18,
10
p.s.
More information
In stock
€ 20,
15
Incl. VAT
Sold per piece
Add to cart
Voltage conversion module 4 channel 5v - 3.3v
Arduino boards and modules are increasingly moving in the 3.3V direction, which can cause compatibility issues between 5V and 3.3V systems. This module contains 4 logic level converters, which rapidly converts the voltages bi-directionally. By putting this module between, for example, an I2C connect
10 voor € 1,
25
p.s.
25 voor € 1,
15
p.s.
50 voor € 1,
05
p.s.
100 voor € 0,
95
p.s.
500 voor € 0,
85
p.s.
More information
Out of stock
€ 1,
35
Incl. VAT
Sold per piece
Add to cart
WS2811 NeoPixel LED Driver Chip - 10 Pack
Adafruit #1378
Make your own smart LEDs with the same chip that is used in our NeoPixel strip and pixels. This tiny SOIC-8 is fairly easy to solder and can drive a single common-anode RGB LED or three single-color LEDs of your choice. (The outputs are NPN transistors so they won't work with common-cathode!
More information
In stock
€ 5,
00
Incl. VAT
Sold per 10 pieces
Add to cart
Viewed
50
of
22
products
Show more