![PC817 module with 4 optocouplers](https://kamami.pl/72909-large_default/pc817-module-with-4-optocouplers.jpg)
![PC817 module with 4 optocouplers](https://kamami.pl/72909-large_default/pc817-module-with-4-optocouplers.jpg)
zł5.57 tax excl.
A module with 4 PC817 optocouplers. Allows you to add galvanic separation in the form of opto-isolation between electrical circuits
free shipping in Poland for all orders over 500 PLN
If your payment will be credited to our account by 11:00
Each consumer can return the purchased goods within 14 days
A module with 4 PC817 optocouplers. Allows you to add galvanic separation in the form of opto-isolation between electrical circuits. It provides information exchange by physically separating the circuits, which increases the safety of the device and reduces the impact of interference. It is used in automation, control systems and switching power supplies.
A module with two PC817 optocouplers. Allows you to add galvanic separation in the form of opto-isolation between electrical circuits
The Step-Down D24V3F3 Buck Voltage Regulator module gives the output voltage of 3,3V with a wide input voltage range of 4.3-42V and a maximum output current of 300 mA. Pololu 2097
The SD3031 precision real-time clock (RTC) module. It has an integrated quartz resonator, on-board SRAM and communicates via an I2C interface. DFRobot DFR0998
4-channel PCIe to SATA 3.0 port expander. It can be powered with 12 V via a PCIe connector or 5/12 V via an external DC connector. Waveshare PCIe-TO-SATA-4P
DRV8825 Stepper Motor Driver Carrier is a DRV8825 stepper motor driver that allows you to supply a bipolar current of up to 1.5 A per phase, without using a heat sink. The system can be supplied with voltage up to 45V, in the set there is a heat sink. It is compatible with Polol 2133
The trigger module is designed for chargers PD 2.0 and PD 3.0. It is equipped with a USB type C input and output on pads. Allows you to power devices with 5 V, 9 V, 12 V, 15 V and 20 V and test chargers by replacing the PD device
The BMS module is designed for 3 Li-Ion cells. It is equipped with a micro USB and USB type C connector and supports fast charging (QC).
No product available!
Mini module Camera Shield w/5 MP OV5642 for Arduino UNO Mega2560 board. ArduCAM B0068
Isolated USB - RS232/485/422 TTL converter dedicated to industrial applications. It provides easy communication between USB interface and industrial serial communication standards. EVC8014
RTC real time clock plate enables precise timing, is equipped with PCF8563.MOD-74
This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The small 1.3″ × 0.8″ board supports a wide 6.5 V to 30 V voltage range and is efficient enough to deliver a continuous 25 A without a heat sink.
No product available!
Extension module designed for home automation projects compatible with Raspberry Pi. The board is equipped with a 24 V 2 A relay, three buffer inputs, three sink outputs and three analog inputs with a working range up to 24 V. Pimoroni PIM487
This compact expansion board plugs directly into the GPIO header on a Raspberry Pi B+, A+, or Pi 2 and provides an easy and low-cost solution for driving a pair of small brushed DC motors. Pololu 2753
Audio player module with Ogg Vorbis, MP3, AAC, WMA and MIDI codec. Equipped with a microSD slot, audio amplifier and LiPo charger. SparkFun DEV-11013
The module with the MAX30100 chip that monitors the oxygen content in the blood and the heart rate. It consists of two LED diodes, a photodetector, optimized optics and low noise analog signal processing. modMAX30100
Camera module with Sony IMX219 sensor works with all versions of Raspberry Pi. The camera is equipped with a matrix with a resolution of 8 MPx, the maximum video resolution is 1080p. ArduCAM B0103
No product available!
Industrial converter that provides easy communication between the RS485 interface and RJ45 Ethernet or WiFi wireless network. Mounted on an industrial DIN rail. USR-DR404
A module with 4 PC817 optocouplers. Allows you to add galvanic separation in the form of opto-isolation between electrical circuits