

Module with 4 relays and 6 IO pins (including 5 analog inputs) supporting communication via USB. It can control devices with a current of up to 7 A. The USB interface allows the user to easily connect the module to any devices with Windows, Linux, Mac or embedded computers such as RPi. It comes with built-in software that supports simple commands to control the relays and read their status. The board appears as a serial port when connected to a computer and can be operated by serial terminal applications such as HyperTerminal or Putty. Perfect for automation systems that require the control of multiple devices. Full documentation is available on the product page.
Data sheet
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Module with 64 relays with a maximum switching current of 10 A. It communicates via the USB interface. Numato Lab RL640001
No product available!
Module with 8 relays 12 V with a maximum switching current of 7 A. Communicates via the USB interface. Numato Lab RL80001
No product available!
Module with 8 relays 24 V with a maximum switching current of 7 A. Communicates via the USB interface. Numato Lab RL80001-24
No product available!
Module with 8 relays and 10 analog inputs. Communicates via the WiFi wireless interface. Numato Lab WFRL80001
No product available!
Module with 4 relays SRD-05VDC-SL-C with a load up to 10 A. The board was equipped with a Grove connector and communicates via I2C. Seeed Studio 103020133
Module with 2 SSR relays with a load of up to 3 A. The board communicates via the USB interface. Numato Lab SSR20001-DC
No product available!
The module is dedicated to home automation based on the Raspberry Pi. It allows you to control two devices 250VAC/7A or 30VDC/10A, providing isolation with an optocoupler. SB Components 21932
No product available!
Module with monostable relay. It allows you to control high-power elements with a microcontroller. Adafruit 2895
Module with 2 SSR relays with a load of up to 3 A. The board is equipped with the ULN2003 system and communicates via a digital interface. Numato Lab SSRC20001-DC
Module with 8 relays with a voltage of 12 V and a load of up to 7 A. The board communicates via the Bluetooth wireless interface. Numato Lab BTRL001
No product available!
12V relay module with a radio receiver in a set with a remote control operating at 433 MHz.
No product available!
The module is equipped with four 10A / 250VAC relays controlled independently via a serial bus (UART) or from a PC (through a microUSB connector). The NO / NC contacts of the relays have been led to the ARK screw terminals. ICSTATION ICSE012A
Industrial module with 8 relays and 8 digital inputs. It communicates via the RS485 interface and supports communication using the Modbus RTU protocol. Waveshare Modbus RTU Relay (D)
No product available!
4-channel module with relays, designed to work with the Raspberry Pi. It can switch 120VAC/2A or 24VDC/2A signals. SB Components 14071
No product available!
5V relay module with IR receiver. Comes with a remote control
Module with 4 SSR relays with a load of up to 3 A. The board communicates via the USB interface. Numato Lab SSR40001-DC
Module with 32 relays 12 V with a maximum switching current of 7 A. Numato Lab RL320003
No product available!
8-channel module with relays, designed to work with the Raspberry Pi. It can switch 250VAC/7A or 30VDC/10A signals. SB Components 21871
Module with 16 12 V relays with a load of up to 7 A. The board communicates via the Ethernet interface. Numato Lab 16ETHRL001
The module with 2 relays is designed for the M5Stack sets. It allows you to control devices with an operating voltage of up to 250 V AC and a current of up to 8 A or a voltage of 28 V DC and a current of 8 A. M5Stack U131
Module with 4 relays with a maximum switching current of 7 A. It communicates via the USB interface. Numato Lab RL40001