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- New
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Micro RP2040 - RP2040 microcontroller board - SB Components 26531
Index: SBC-23657
- On sale!
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- On sale!
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Relays - Strona 3
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Module in a form of overlay for Raspberry Pi Pico with two relays, created by SB Components. The board consists of two relays with opto-isolation protection. There is also a...
Index: SBC-19628
Index: SBC-19628
- On sale!
- Promotion
Numato Lab - 4-channel 2A + 4GPIO relay module - USB
The Numato Lab module is equipped with four relays DPDT HFD27 / 005-S with a coil powered with a voltage of 5 V. The board can be controlled from a computer using a USB...
Index: NUM-21949
Index: NUM-21949
Module with relay working with Raspberry Pi Pico produced by SB Components. Made of high quality materials, the overlay is the perfect solution for switching loads in Pico...
Index: SBC-22072
Index: SBC-22072
- On sale!
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Gravity - snap-on 10A/250VAC magnetic relay - for Arduino and ESP32 - DFRobot DFR0996
Magnetic latching relay 10 A / 250 V AC from DFRobot. Compared to other relays, it is distinguished by the fact that it needs two digital pulse signals to switch the ON /...
Index: DFR-22838
Index: DFR-22838
IoTPi - 4-channel relay module RS485 RP2040 + ESP8266 WiFi - SB Components SKU24162
The IoTPi module is equipped with 4 relays with galvanic separation and is based on the Raspberry Pi 2040 microcontroller with the ESP8266 module. The additional ESP...
Index: SBC-22453
Index: SBC-22453
- On sale!
- Promotion
IoTPi - 6-channel relay module RS485 RP2040 + ESP8266 WiFi - SB Components SKU24179
IoTPi is equipped with 6 relays galvanically separated from the control system . The module from SB Components is based on the RP2040 microcontroller enabling communication...
Index: SBC-22452
Index: SBC-22452
- On sale!
- Promotion
Ardi Relay - 4 channel relay - overlay for Arduino Uno - SB Components SKU27194
Ardi Relay from SB Components is an expansion board equipped with 4 relays with opto-isolation ensuring electrical separation. Additionally, built-in LEDs , separate for...
Index: SBC-23658
Index: SBC-23658
- On sale!
- Promotion
Industrial 8-channel relay module from Waveshare, communicating via RS485 interface and supporting Modbus RTU protocol. Relays allow switching devices with voltage of 230...
Index: WSR-25685
Index: WSR-25685
- New
Prodigy ZRX - 64-channels RTU/TCP relay module with USB/RS485/Ethernet inputs
The module with 64 250 V / 5 A relay channels can be controlled via Modbus RTU via USB and RS485 and Modbus TCP via Ethernet. These ports allow the module to be controlled by...
Index: NUM-14877
Index: NUM-14877
2 Channel Powered Relay Module 5V 1A/125VAC + 4GPIO - USB
The module has two relays HFD27/005-S with a coil with a 5 V voltage. The circuit is operated directly from the USB connector. In addition, the module provides 4...
Index: MOD-08599
Index: MOD-08599
Numato Lab - relay module 1 channel - 1A/120VAC contacts - 5V coil + 4GPIO - USB
The module is equipped with one KT-450 relaywith a coil suppied with voltage of 5 V. The system is controlled directly from the USB connector. In addition, the module provides...
Index: MOD-08601
Index: MOD-08601
Inveo LanTick Pro PE-4-4 - IoT relay module
Inveo modules allow remote control of devices via Internet. It has 4 relay outputs of 250V and 4 digital inputs operating. The module is controlled through the built-in WEB...
Index: INV-09118
Index: INV-09118
Numato Lab - 16-channel relay module 24V 7A/240VAC + 10 GPIO - USB
The module features 16 relays with 24 V coil and 7 A / 240 V contact load. Additionally it has 10 GPIO pins , including 5 analog inputs with 10-bit resolution. GPIO pins...
Index: NUM-16027
Index: NUM-16027
Inveo LanTick Pro PE-8-0 - IoT relay module
Inveo modules allows remote control of devices via Internet. It has 8 relay outputs of 250V and a built-in WEB server. It is adapted for mounting on a DIN rail.
Index: INV-09119
Index: INV-09119
Inveo LanTick Pro PE-2-2 - IoT relay module
Inveo modules allow remote control of devices via Internet. It has 2 relay outputs of 250V and 2 binary inputs operating in counter mode. The module is controlled through the...
Index: INV-09117
Index: INV-09117
Inveo Nano OUT - IoT module with relay
Inveo modules allow remote control of a device via the Internet. It has 1 relay output of 250 V and a built-in WEB server.
Index: INV-09120
Index: INV-09120
Gravity - relay module - with DC-USB adapters - DFRobot DFR0643
Relay module included with DC adapters manufactured by DFRobot. It has a built-in Gravity connector , which allows to reduce the number of connection wires, making it...
Index: DFR-19032
Index: DFR-19032
Numato Lab - 32-channels relay module 24V 7A/240VAC + 8 GPIO + Ethernet
The Numato Lab module is equipped with 32 relays with 24V coil. The relays have a contact load of 7 A / 240 V AC . Additionally on the board there are 8 GPIO pins working...
Index: NUM-19139
Index: NUM-19139
DFRobot Gravity v2.0 - relay 1 channel - 277VAC / 16A contacts - 5V coil
Module with relay that allow for the control of the actuators through the ports of the microcontroller. The kit includes a cable adapted to DFRobot IO Expansion Shield.
Index: DFR-11262
Index: DFR-11262
Three-phase Solid state relay SSR Hoymk D4825HK 3x25A 380VAC / 32DC
The Hoymk D4825HK three-phase relay is made in semiconductor technology and controlled with voltages from 3 V to 32 V DC. The maximum output voltage is 380 V.
Index: DLT-14507
Index: DLT-14507
Relay module 1 channel with delay - 10A / 250VAC contacts - 5 V coil
The module is equipped with relay SRD-05 with a coil powered with a voltage of 5 V. The system allows you to control actuators using microcontroller ports or any development...
Index: GRL-10917
Index: GRL-10917
DFRobot 4x Relay - Shield for Arduino v2.1
Overlay with four relays that can be controlled directly from Arduino via digital outputs. Additionally, there is a socket on the board to connect XBee wireless communication...
Index: DFR-02731
Index: DFR-02731
Relay MPA-S-112-C - 12V coil, 1x 10A / 250VAC contacts
Coil voltage: 12 V, contacts: 10 A / 250 VAC. Dimensions: 18,7 x 15 mm, height: 15.2 mm.
Index: PRO-11588
Index: PRO-11588
Relay module with Grove connector in 1.2 version. It allows you to control the executive elements by cutting off or supplying power. For proper operation it requires a 3.3 V to...
Index: SEE-11347
Index: SEE-11347
See also
- Computer accessories
- Automobile accessories
- Cooling
- Diodes
- Sound and acoustics
- Mounting components
- Passive elements
- Wearables (e-textiles, smart clothes)
- Cameras and recorders
- Memory cards & disks
- Communication
- Converters
- Electronics courses
- Microcontrollers
- Animal repellers
- LED lighting
- Programmers
- Voltage regulators
- Artificial intelligence
- Motor drivers and servos
- Integrated circuits
- Displays and screens
- Tablets and smartphones
- Consoles
