Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

PW

PMD Way

Eight Channel Bluetooth Relay Module from PMD Way with free delivery worldwide

Eight Channel Bluetooth Relay Module from PMD Way with free delivery worldwide

PMD Way

Eight Channel Bluetooth Relay Module

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$45.27

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

Easily control eight relays from a Bluetooth v2.1 source device with this Four Channel Bluetooth Relay Module from PMD Way.
The module contains eight popular relays that can control 250V AC at 10A or 30V DC at 10A. Relay board requires a po...

Delivery & Returns

PMD Way

PMD Way

4.4 (47)

More from PMD Way

Sixteen Channel Bluetooth Relay Module from PMD Way with free delivery worldwide

Sixteen Channel Bluetooth Relay Module

Great value HM10 Bluetooth Low Energy v4 Serial Wireless Module for iPhone communication from PMD Way with free delivery worldwide

HM10 Bluetooth Low Energy v4 Serial Wireless Module

Interface your mobile device to Arduino with a Bluetooth 4.0 Shield R3 for Arduino from PMD Way - with free delivery, worldwide

Bluetooth 4.0 LE Shield R3 for Arduino

Enable Bluetooth communication with your Arduino using the HC05 Bluetooth Shield for Arduino from PMD Way with free delivery, worldwide

HC05 Bluetooth Shield for Arduino

TCA9548A I2C Multiplexer 1-to-8 IC TSSOP24 - 10 Pack from PMD Way with free delivery worldwide

TCA9548A I2C Multiplexer 1-to-8 IC TSSOP24 - 10 Pack

Mercury Tilt Switches in packs of 100 from PMD Way with free delivery worldwide

Tilt Switch - 3mm or 5mm - 100 Pack

1mm 0.5mm Double Sided FPC FFC Breakout PCB from PMD Way with free delivery worldwide

1mm 0.5mm Double Sided FPC FFC Breakout PCB - Various Widths

Huge 100mm Illuminated Flat Arcade Buttons in five colors from PMD Way with free delivery worldwide

Huge 100mm Illuminated Flat Arcade Button

K-Type Thermocouple with 12mm Washer from PMD Way with free delivery worldwide

Automotive Thermocouple with Washer

Useful single channel bistable latching relay modules from PMD Way with free delivery worldwide

Single Channel Latching Relay Module

10kg Load Cell and HX711 Load Cell Amplifier from PMD Way with free delivery worldwide

10kg Load Cell and HX711 Load Cell Amplifier

Optoisolated Relay Modules - Various Configurations

Related to PMD Way

Evalm

4.3

(110)

3-Pack Smart Smoke & Carbon Monoxide Detectors with LCD Display

(1)

2-in-1 Smart Smoke & CO Alarm Sensor with WiFi for Home & Commercial Use

RTL-SDR Blog V4 Software Defined Radio with Dipole Antenna Kit – 500 kHz to 1.7 GHz

Waterproof Tear-Resistant Thermal Label Paper, 12x40mm - 160 Sheets/Roll for Barcode Printers and Home & Store Organization

WiFi Tuya Smart Smoke & Carbon Monoxide Detector with Alarm

Rechargeable Hearing Aids for Seniors – 2-Pack Sound Amplifier with Charging Case

(1)

ESP32 Development Board with WiFi Bluetooth Module NodeMCU-32S Lua, 30-Pin Expansion

7-Inch Wireless Security System: 4-Channel Monitor & Weatherproof Night Vision Cameras

32-Piece Lock Pick Tool Set by Drillpro - Professional Locksmith Tools

(5)

Portable Multi-Gas Detector with Alarm Light for H2S, O2, CO, and Combustible Gases - High Precision, Rechargeable, Industrial-Grade Alerts

MUSTOOL G1200 12MP Digital Microscope with 7 LCD Screen and 1-1200X Zoom

Mustool G1200D 12MP Digital Microscope, 7 LCD Screen, 1-1200X Zoom, Large Base, Built-in Light

RobotShop USA

4.7

(357)

Litter-Robot 3 Open Air Cat Sensor

Litter-Robot 3 Open Air Cat Sensor

(40)

Monk Makes Speaker for MICRO:BIT

Monk Makes Speaker for MICRO:BIT

Litter-Robot 3 Open Air DFI Hardware (v2)

Litter-Robot 3 Open Air DFI Hardware (v2)

(22)

Litter-Robot 3 Open Air Anti-Pinch Pins (2pk)

Litter-Robot 3 Open Air Anti-Pinch Pins (2pk)

(13)

50 Kg Micro Load Cell

50 Kg Micro Load Cell

Nexus 38mm Plastic Omni Wheel

Nexus 38mm Plastic Omni Wheel

(1)

Black PVC Liner for Litter-Robot 3 Open Air Globe Assembly

Black PVC Liner for Litter-Robot 3 Open Air Globe Assembly

(2)

Replacement Motor Top for Snap Circuits

Replacement Motor Top for Snap Circuits

(3)

Conductor with 1-Snap for Snap Circuits

Conductor with 1-Snap for Snap Circuits

Replacement 0.1uF Capacitor for Snap Circuits

Replacement 0.1uF Capacitor for Snap Circuits

(3)

58mm Plastic Omni Wheel (compatible with Servos and Lego Mindstorms NXT)

58mm Plastic Omni Wheel (compatible with Servos and Lego Mindstorms NXT)

Solarbotics Hard Plastic Wheels

17% off

Solarbotics Hard Plastic Wheels

OpenELAB Technology Ltd.

4.8

(29)

M5StickS3 ESP32S3 Mini IoT Dev Kit

(3)

Xiaomi CyberGear Micro Motor Connection Cable XT30 (2+2)-F Female Connector Aimes Plug

Banana Pi BPI-M2 Zero

M5Stack Cardputer-Adv with StampS3A ESP32-S3FN8 Mechanical Keyboard-1

7% off

M5Stack Cardputer-Adv with StampS3A ESP32-S3FN8 Mechanical Keyboard

(18)

€32.55€34.95

Seeed Studio XIAO nRF52840 & Wio-SX1262 Kit for Meshtastic-4

18% off

Seeed Studio XIAO nRF52840 & Wio-SX1262 Kit for Meshtastic

(1)

€16.95€20.65

M5Stack ATOM Voice Smart Speaker Development Kit white background front image

M5Stack ATOM Voice Smart Speaker Development Kit

(1)

5% off

M5Stack Cap LoRa 1262 for Cardputer Adv (SX1262, ATGM336H)

(5)

€17.95€18.95

4% off

M5Stack Atom VoiceS3R Smart Speaker Dev Kit

€14.35€14.95

Seeed Studio Wio Tracker L1 Pro white background front view

2% off

Seeed Studio Wio Tracker L1 Pro – Meshtastic LoRa GPS Node

€48.85€49.95

13% off

Seeed Studio XIAO ESP32S3 & Wio-SX1262 Kit for Meshtastic

(1)

€13.95€15.95

HELTEC WiFi LoRa 32 V4 SX1262 LoRa Node Meshtastic LoRaWAN-1

3% off

HELTEC WiFi LoRa 32 V4.3.1 SX1262 LoRa Node Meshtastic LoRaWAN GPS

€29.95€30.95

HLK-LD2410C 24GHz Human Precense Radar Module

The Electronic Goldmine

4.7

(29)

C7603 - Learn to Solder Shark Kit

C6445 - Learn To Solder Kit

SOLD OUT! G29483 ~ Clear Lens Silicon Sensor Cell

Weekend Deal! G28916 - (Pkg 5) NEC 1SS98 Crystal Radio Set Glass Diode UHF Schottky

C7606 - Learn to Solder Cactus

C7601 - Learn to Solder Flashing Star Kit

C6454 - Electronic Fireworks Kit

Clearance! G26320 ` (Pkg 4) High Power UV SMD LED 0.5 Watt 395-400nm

G29675 ~ Front Surface Gold Plated Glass Mirror 1" dia. x 0.1" Thick

G26731 ^ Wireless Charging Awesome Earbuds with Microphone CTS-MB3

SOLD OUT! G24760 + (Pkg 5) Vishay Compact 100K Cermet Single Turn Trimmer Pot

G24032 ` Super Compact 3400mAh Rechargeable Power Bank / Flashlight

Discover top brands

Fashion Nova

4.3 (428.9K)

32 Degrees

4.7 (228K)

Exclusive offer available

The GLD Shop

4.7 (169.9K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (403.6K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (148.8K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (93.5K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.4K)

OOFOS

Exclusive offer available

OOFOS

4.5 (178.4K)

Rockstar Original

Rockstar Original

Rockstar Original

4.6 (186.8K)

Exclusive offer available

Revice

4.4 (8.8K)