Skip to main content Skip to search Skip to main navigation

Menu

Skip product gallery

Customers also bought

M5Stack 2-Channel SPST Relay Unit
M5Stack
M5-U131
M5Stack 2-Channel SPST Relay Unit

€7.50

Available · 46 piece · 1-3 days

M5Stack ATOM Lite ESP32 IoT Dev Kit

Average rating of 5 out of 5 stars

M5Stack
M5-C008
M5Stack ATOM Lite ESP32 IoT Dev Kit

€10.90

Available · 100+ piece · 1-3 days

M5Stack 4-Relay Unit
M5Stack
M5-U097
M5Stack 4-Relay Unit

€15.40

Available · 8 piece · 1-3 days

M5Stack HUB Expansion Unit, 3 x Grove
M5Stack
M5-U006
M5Stack HUB Expansion Unit, 3 x Grove

€4.40

Available · 69 piece · 1-3 days

M5Stack ENV III unit with temperature-humidity-air pressure sensor (SHT30+QMP6988)
M5Stack
M5-U001-C
M5Stack ENV III unit with temperature-humidity-air pressure sensor (SHT30+QMP6988)

€8.40

Available · 25 piece · 1-3 days

M5Stack NanoC6 IoT dev kit, ESP32-C6FH4, Wi-Fi 6, Zigbee, Thread, RGB LED, Grove, 600mA, 5V
M5Stack
M5-C125
M5Stack NanoC6 IoT dev kit, ESP32-C6FH4, Wi-Fi 6, Zigbee, Thread, RGB LED, Grove, 600mA, 5V

€8.20

Available · 76 piece · 1-3 days

M5Stack ATOM HUB DIY Proto Board Kit
M5Stack
M5-K039
M5Stack ATOM HUB DIY Proto Board Kit

€10.40

Available · 39 piece · 1-3 days

M5Stack PIR motion sensor (AS312)
M5Stack
M5-U004
M5Stack PIR motion sensor (AS312)

€6.65

Available · 40 piece · 1-3 days

DFRobot Digital Sensor Cable for Arduino IO Shields, max 50V / 1000mA, pack of 10
DFRobot
FIT0011
DFRobot Digital Sensor Cable for Arduino IO Shields, max 50V / 1000mA, pack of 10

€4.90

Available · 4 piece · 1-3 days

Seeed XIAO ESP32-C6, Wi-Fi 6, BLE 5.0, Zigbee, Thread, 512KB SRAM, 4MB Flash, UART, SPI, RISC-V
seeed
SE-113991254
Seeed XIAO ESP32-C6, Wi-Fi 6, BLE 5.0, Zigbee, Thread, 512KB SRAM, 4MB Flash, UART, SPI, RISC-V

€8.45

Available · 20 piece · 1-3 days

M5Stack RGB LED Unit
M5Stack
M5-U003
M5Stack RGB LED Unit

€4.90

Available · 43 piece · 1-3 days

Battery holder for 2x Mignon AA with solder connection

Average rating of 4 out of 5 stars

goobay
46552
Battery holder for 2x Mignon AA with solder connection

€0.39

Available · 100+ piece · 1-3 days

M5Stack ATOM Echo Smart Speaker Dev Kit

Average rating of 5 out of 5 stars

M5Stack
M5-C008-C
M5Stack ATOM Echo Smart Speaker Dev Kit

€16.35

Available · 100+ piece · 1-3 days

M5Stack StickC PLUS ESP32-PICO Mini IoT Dev Kit
M5Stack
M5-K016-P
M5Stack StickC PLUS ESP32-PICO Mini IoT Dev Kit

€27.90

Available · 100+ piece · 1-3 days

Mini step-down converter adjustable 4.75-23V -> 1-17V / 3A

Average rating of 5 out of 5 stars

BerryBase
REGA3A
Mini step-down converter adjustable 4.75-23V -> 1-17V / 3A

€1.20

Available · 100+ piece · 1-3 days

KKSB Kamerahalter, Multi-Kompatibel für diverse Kameramodule, 2-Achsen-Rotation, Metall, schwarz
KKSB
7350001160887
KKSB Kamerahalter, Multi-Kompatibel für diverse Kameramodule, 2-Achsen-Rotation, Metall, schwarz

€7.50

Available · 100+ piece · 1-3 days

Ribbon cable, 10cm, for DIY HDMI / USB cable

Average rating of 5 out of 5 stars

BerryBase
125057
Ribbon cable, 10cm, for DIY HDMI / USB cable

€1.40

Available · 100+ piece · 1-3 days

Pokit Pro NTC temperature probe
Pokit
POKIT-PRO-NTC
Pokit Pro NTC temperature probe

€19.50

Available · 7 piece · 1-3 days

Panasonic NCR18650GA lithium-ion battery, 3450mAh, flat-top

Average rating of 4.6 out of 5 stars

Panasonic
NCR18650GA
Panasonic NCR18650GA lithium-ion battery, 3450mAh, flat-top

€5.90

Available · 96 piece · 1-3 days

Battery holder for 2x Mignon AA with 150mm connection cable and closed housing

Average rating of 5 out of 5 stars

goobay
12443
Battery holder for 2x Mignon AA with 150mm connection cable and closed housing

€0.90

Available · 100+ piece · 1-3 days

M5Stack Mini Infrared Transmitter & Receiver Unit
M5Stack
M5-U002
M5Stack Mini Infrared Transmitter & Receiver Unit

€4.90

Available · 59 piece · 1-3 days

M5Stack LIight unit
M5Stack
M5-U152
M5Stack LIight unit

€3.70

Available · 10 piece · 1-3 days

M5Stack Grove-T Connector, 5 pieces
M5Stack
M5-U039-B
M5Stack Grove-T Connector, 5 pieces

€8.50

Available · 7 piece · 1-3 days

Raspberry Pi microSDHC Speicherkarte, A2, Class 10, U3, 32GB, vorprogrammiert mit Raspberry Pi OS
Raspberry Pi Foundation
RPI-MSD-32-OS
Raspberry Pi microSDHC Speicherkarte, A2, Class 10, U3, 32GB, vorprogrammiert mit Raspberry Pi OS

€18.20

Available · 100+ piece · 1-3 days

Micro HDMI type D socket, straight, for DIY HDMI cable

Average rating of 4.8 out of 5 stars

BerryBase
125056
Micro HDMI type D socket, straight, for DIY HDMI cable
Anschluss: Micro Typ D Buchse Variant: gerade

€3.90

Available · 65 piece · 1-3 days

Description

Product information "M5Stack Mini 3A Relay Unit"

Relay Unit is, as the name suggests, an M5 unit that implements a relay function. The relay can be used as an electrically actuated switch that uses an electromagnet to mechanically actuate a switch when it is necessary to control a high power circuit by a separate low power signal, such as a digital signal output from a microprocessor.
The relay supports an input voltage of up to 30V DC and 220V AC.
There are 3 pins labelled: ON, OFF, COM. You can programme COM to be switched ON or OFF by simply using the high and low output of a digital GPIO.

Product features
  • Single BUS control
  • Up to 3A at 30 V DC or 220 V AC
  • Software development platform: Arduino, UIFlow (Blockly, Python)
  • Two Lego-compatible holes
Scope of delivery
  • 1x RELAY unit
  • 1x Grove cable
  • 1x 3.96 socket
Specifications

The resources Parameters
Net weight 12g
Gross weight 26g
Product size 48*24*21mm
Package size 60*57*17mm

Documents/Downloads

Properties

Zolltarifnummer: 84733080
Brand: M5Stack
Country of Origin: China
Gross Weight (kg): 0.030
Manufacturer ID: U023
Product ID: M5-U023

Manufacturer

M5Stack

M5Stack – Simplifying Modular IoT Development and Prototyping

M5Stack is an innovative platform designed for developing and prototyping IoT applications. Featuring modular components and a user-friendly environment, M5Stack enables developers and makers to bring their ideas to life quickly and efficiently.

The core product range includes programmable development boards, modules, sensors, and accessories. The boards often feature the ESP32 chip, which integrates Wi-Fi and Bluetooth connectivity, making them ideal for IoT and smart applications. Popular models include the M5Stack Core, M5StickC, and M5Paper, each tailored to specific needs.

M5Stack’s modular extensions, such as sensor and communication modules, provide exceptional flexibility. Users can easily add GPS, cameras, relays, or displays to their projects, enabling IoT solutions in areas like home automation, robotics, agriculture, and industrial control.

A key feature of M5Stack is its intuitive software support. The platform is compatible with development environments like Arduino, UIFlow (block-based programming), and MicroPython, making it accessible to both beginners and experienced developers.

With its combination of modular hardware, powerful software, and an active community, M5Stack offers an ideal foundation for IoT developers looking to innovate and realize their projects efficiently.

Manufacturer and safety information

Manufacturer information
M5Stack Technology Co, Ltd
501, 5F, Tangwei Stock Commercial Building, Youli Road, Bao\'an District
CN 518000 Shenzhen
https://m5stack.com
[email protected]

WEEE number: 41403304

Person responsible for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]

Safety instructions
  • Avoid contact with water and moisture to prevent damage to electronic components.
  • Do not disassemble or modify as this may impair functionality and cause safety risks.
  • Keep the product away from heat sources, naked flames and direct sunlight.
  • Only use with compatible power sources and accessories to avoid malfunctions or hazards.
  • Keep out of reach of children to prevent accidental use or ingestion.
  • Do not charge or use the product if there is visible damage.
  • Only use the product under the manufacturer's specified operating conditions.
  • Use suitable electronics recycling centres for disposal to avoid environmental pollution.
  • Always observe the manufacturer's safety guidelines and instructions.

Reviews 0

0 of 0 reviews

Average rating of 0 out of 5 stars

Leave a review!

Share your experiences with other customers.


Skip product gallery

Customers also viewed

M5Stack 2-Channel SPST Relay Unit
M5Stack
M5-U131
M5Stack 2-Channel SPST Relay Unit

€7.50

Available · 46 piece · 1-3 days

M5Stack ESP32 Ethernet Unit with PoE
M5Stack
M5-U138
M5Stack ESP32 Ethernet Unit with PoE

€30.50

Available · 86 piece · 1-3 days

M5Stack Connector Grove to GROVE/PIN/SERVO, 5 pieces
M5Stack
M5-A039
M5Stack Connector Grove to GROVE/PIN/SERVO, 5 pieces

€6.80

Available · 1 piece · 1-3 days

M5Stack HUB Expansion Unit, 3 x Grove
M5Stack
M5-U006
M5Stack HUB Expansion Unit, 3 x Grove

€4.40

Available · 69 piece · 1-3 days

Skip product gallery

Customers also bought

M5Stack 2-Channel SPST Relay Unit
M5Stack
M5-U131
M5Stack 2-Channel SPST Relay Unit

€7.50

Available · 46 piece · 1-3 days

M5Stack ATOM Lite ESP32 IoT Dev Kit

Average rating of 5 out of 5 stars

M5Stack
M5-C008
M5Stack ATOM Lite ESP32 IoT Dev Kit

€10.90

Available · 100+ piece · 1-3 days

M5Stack 4-Relay Unit
M5Stack
M5-U097
M5Stack 4-Relay Unit

€15.40

Available · 8 piece · 1-3 days

M5Stack HUB Expansion Unit, 3 x Grove
M5Stack
M5-U006
M5Stack HUB Expansion Unit, 3 x Grove

€4.40

Available · 69 piece · 1-3 days

M5Stack ENV III unit with temperature-humidity-air pressure sensor (SHT30+QMP6988)
M5Stack
M5-U001-C
M5Stack ENV III unit with temperature-humidity-air pressure sensor (SHT30+QMP6988)

€8.40

Available · 25 piece · 1-3 days

M5Stack NanoC6 IoT dev kit, ESP32-C6FH4, Wi-Fi 6, Zigbee, Thread, RGB LED, Grove, 600mA, 5V
M5Stack
M5-C125
M5Stack NanoC6 IoT dev kit, ESP32-C6FH4, Wi-Fi 6, Zigbee, Thread, RGB LED, Grove, 600mA, 5V

€8.20

Available · 76 piece · 1-3 days

M5Stack ATOM HUB DIY Proto Board Kit
M5Stack
M5-K039
M5Stack ATOM HUB DIY Proto Board Kit

€10.40

Available · 39 piece · 1-3 days

M5Stack PIR motion sensor (AS312)
M5Stack
M5-U004
M5Stack PIR motion sensor (AS312)

€6.65

Available · 40 piece · 1-3 days

DFRobot Digital Sensor Cable for Arduino IO Shields, max 50V / 1000mA, pack of 10
DFRobot
FIT0011
DFRobot Digital Sensor Cable for Arduino IO Shields, max 50V / 1000mA, pack of 10

€4.90

Available · 4 piece · 1-3 days

Seeed XIAO ESP32-C6, Wi-Fi 6, BLE 5.0, Zigbee, Thread, 512KB SRAM, 4MB Flash, UART, SPI, RISC-V
seeed
SE-113991254
Seeed XIAO ESP32-C6, Wi-Fi 6, BLE 5.0, Zigbee, Thread, 512KB SRAM, 4MB Flash, UART, SPI, RISC-V

€8.45

Available · 20 piece · 1-3 days

M5Stack RGB LED Unit
M5Stack
M5-U003
M5Stack RGB LED Unit

€4.90

Available · 43 piece · 1-3 days

Battery holder for 2x Mignon AA with solder connection

Average rating of 4 out of 5 stars

goobay
46552
Battery holder for 2x Mignon AA with solder connection

€0.39

Available · 100+ piece · 1-3 days

M5Stack ATOM Echo Smart Speaker Dev Kit

Average rating of 5 out of 5 stars

M5Stack
M5-C008-C
M5Stack ATOM Echo Smart Speaker Dev Kit

€16.35

Available · 100+ piece · 1-3 days

M5Stack StickC PLUS ESP32-PICO Mini IoT Dev Kit
M5Stack
M5-K016-P
M5Stack StickC PLUS ESP32-PICO Mini IoT Dev Kit

€27.90

Available · 100+ piece · 1-3 days

Mini step-down converter adjustable 4.75-23V -> 1-17V / 3A

Average rating of 5 out of 5 stars

BerryBase
REGA3A
Mini step-down converter adjustable 4.75-23V -> 1-17V / 3A

€1.20

Available · 100+ piece · 1-3 days

KKSB Kamerahalter, Multi-Kompatibel für diverse Kameramodule, 2-Achsen-Rotation, Metall, schwarz
KKSB
7350001160887
KKSB Kamerahalter, Multi-Kompatibel für diverse Kameramodule, 2-Achsen-Rotation, Metall, schwarz

€7.50

Available · 100+ piece · 1-3 days

Ribbon cable, 10cm, for DIY HDMI / USB cable

Average rating of 5 out of 5 stars

BerryBase
125057
Ribbon cable, 10cm, for DIY HDMI / USB cable

€1.40

Available · 100+ piece · 1-3 days

Pokit Pro NTC temperature probe
Pokit
POKIT-PRO-NTC
Pokit Pro NTC temperature probe

€19.50

Available · 7 piece · 1-3 days

Panasonic NCR18650GA lithium-ion battery, 3450mAh, flat-top

Average rating of 4.6 out of 5 stars

Panasonic
NCR18650GA
Panasonic NCR18650GA lithium-ion battery, 3450mAh, flat-top

€5.90

Available · 96 piece · 1-3 days

Battery holder for 2x Mignon AA with 150mm connection cable and closed housing

Average rating of 5 out of 5 stars

goobay
12443
Battery holder for 2x Mignon AA with 150mm connection cable and closed housing

€0.90

Available · 100+ piece · 1-3 days

M5Stack Mini Infrared Transmitter & Receiver Unit
M5Stack
M5-U002
M5Stack Mini Infrared Transmitter & Receiver Unit

€4.90

Available · 59 piece · 1-3 days

M5Stack LIight unit
M5Stack
M5-U152
M5Stack LIight unit

€3.70

Available · 10 piece · 1-3 days

M5Stack Grove-T Connector, 5 pieces
M5Stack
M5-U039-B
M5Stack Grove-T Connector, 5 pieces

€8.50

Available · 7 piece · 1-3 days

Raspberry Pi microSDHC Speicherkarte, A2, Class 10, U3, 32GB, vorprogrammiert mit Raspberry Pi OS
Raspberry Pi Foundation
RPI-MSD-32-OS
Raspberry Pi microSDHC Speicherkarte, A2, Class 10, U3, 32GB, vorprogrammiert mit Raspberry Pi OS

€18.20

Available · 100+ piece · 1-3 days

Micro HDMI type D socket, straight, for DIY HDMI cable

Average rating of 4.8 out of 5 stars

BerryBase
125056
Micro HDMI type D socket, straight, for DIY HDMI cable
Anschluss: Micro Typ D Buchse Variant: gerade

€3.90

Available · 65 piece · 1-3 days

Our recommendations for you

Loading...