GetPriceAlerts
Iniciar sesión Registrarse
PiRelay Power Relay Module for Raspberry Pi, 4 Channel Relay Shield for Raspberry Pi, Relay HAT Expansion Relay Board for Raspberry Pi 4B/3B+/3B/2B/B+/A+
Watch Price

PiRelay Power Relay Module for Raspberry Pi, 4 Channel Relay Shield for Raspberry Pi, Relay HAT Expansion Relay Board for Raspberry Pi 4B/3B+/3B/2B/B+/A+

Amazon Price History

This is our record of Amazon price changes for PiRelay Power Relay Module for Raspberry Pi, 4 Channel Relay Shield for Raspberry Pi, Relay HAT Expansion Relay Board for Raspberry Pi 4B/3B+/3B/2B/B+/A+ (B077LV4F1B) since we began monitoring it.

Price Type Lowest Ever Highest Ever Current + Average
Amazon (Dec 01, 2025) (Dec 01, 2025) 0,00 € (Dec 01, 2025)

0,00 €

Amazon Price
Dec 01, 2025 11:21 PM

View at Amazon

Your Amazon Price Watches

We'll notify you when the price drops to your desired price.

Watch Price

GeeekPi Raspberry Pi Expansion Board 4 Channel Relay Board Module Power Relay Module for Raspberry Pi 4B & Raspberry Pi 3 Model B+ & Raspberry Pi 3/2 Model B (No Programming Required/Programmable)
GeeekPi Raspberry Pi Expansion Board 4 Channel Relay Board Module Power Relay Module for Raspberry Pi 4B & Raspberry Pi 3 Model B+ & Raspberry Pi 3/2 Model B (No Programming Required/Programmable)
Watch Price
Relay Module 8 Channel Relay Module Board Relay Module with Optocoupler High Low Trigger Module 24V 8 Channel Relay Module (24V)
Relay Module 8 Channel Relay Module Board Relay Module with Optocoupler High Low Trigger Module 24V 8 Channel Relay Module (24V)
Watch Price
24V Relay Module Board RS485 Relay Module 4 Channel Relay Module 4 Channel High and Low Relay Module RTU PCB Board with Housing
24V Relay Module Board RS485 Relay Module 4 Channel Relay Module 4 Channel High and Low Relay Module RTU PCB Board with Housing
Watch Price
sb components Relay Bit 3V 4 Channel Relay Shield for micro:bit, Relay HAT Expansion Relay Board for micro:bit | Micro Bit Power Relay Module
sb components Relay Bit 3V 4 Channel Relay Shield for micro:bit, Relay HAT Expansion Relay Board for micro:bit | Micro Bit Power Relay Module
Watch Price
sjöjungfru målarbok för barn i åldrarna: ackra Och Söta Sjöjungfrur Färgsidor För Unga Flickor Och Barn, Med Unika 30 Magiska Illustrationer För ... ... Presenten FÄRGBOK FÖR BARN. (Swedish Edition)
sjöjungfru målarbok för barn i åldrarna: ackra Och Söta Sjöjungfrur Färgsidor För Unga Flickor Och Barn, Med Unika 30 Magiska Illustrationer För ... ... Presenten FÄRGBOK FÖR BARN. (Swedish Edition)
Watch Price
For RaspberryPi4B/3B USB Expansion Board HUB Driver Free 3 Ports USB3.0 Expansion Port USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board
For RaspberryPi4B/3B USB Expansion Board HUB Driver Free 3 Ports USB3.0 Expansion Port USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board
Watch Price
For RaspberryPi4B/3B USB Expansion Board HUB Driver Free 3 Ports USB3.0 Expansion Port USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board
For RaspberryPi4B/3B USB Expansion Board HUB Driver Free 3 Ports USB3.0 Expansion Port USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board
Watch Price
4-Channel 12V USB Control Switch Relay Module, Relay Board Computer Smart Switch Controller, PC Relay Module Expansion Board, Relay Board for Automation
4-Channel 12V USB Control Switch Relay Module, Relay Board Computer Smart Switch Controller, PC Relay Module Expansion Board, Relay Board for Automation
Watch Price
8 Channel Relay Module Relay Module Relay Module 8 Channel Optocoupler Isolation Relay Board Onboard EL817 Photocoupler 5V Mechanical Components
8 Channel Relay Module Relay Module Relay Module 8 Channel Optocoupler Isolation Relay Board Onboard EL817 Photocoupler 5V Mechanical Components
Watch Price
LTE 4G 3G Expansion Board, Expansion Board for Raspberry Pi HAT for Raspberry Pi Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
LTE 4G 3G Expansion Board, Expansion Board for Raspberry Pi HAT for Raspberry Pi Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
Watch Price
Channel Relay Module NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC (Size : FY-NG2R-8C-12VACDC)
Channel Relay Module NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC (Size : FY-NG2R-8C-12VACDC)
Watch Price
GeeekPi Raspberry Pi CM4 Router Board,Raspberry Pi Compute Module 4 Expansion Board Breakout Board Module for Raspberry Pi Compute Module 4 Series
GeeekPi Raspberry Pi CM4 Router Board,Raspberry Pi Compute Module 4 Expansion Board Breakout Board Module for Raspberry Pi Compute Module 4 Series
Watch Price
ForRaspberryPi Uninterruptible Power Supply Expansion Board 5V2.5A Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board Power Supply Module ForRaspberryPi CM4 UPS
ForRaspberryPi Uninterruptible Power Supply Expansion Board 5V2.5A Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board Power Supply Module ForRaspberryPi CM4 UPS
Watch Price
ForRaspberryPi Uninterruptible Power Supply Expansion Board 5V2.5A Mini Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board Mini Power Supply Module ForRaspberryPi CM4 UPS
ForRaspberryPi Uninterruptible Power Supply Expansion Board 5V2.5A Mini Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board Mini Power Supply Module ForRaspberryPi CM4 UPS
Watch Price
sb components Raspberry Pi Pico Board with Raspberry Pi Pico RFID Expansion RFID Shield Expansion HAT for Raspberry Pi Pico, Raspberry Pi Pico Kit
sb components Raspberry Pi Pico Board with Raspberry Pi Pico RFID Expansion RFID Shield Expansion HAT for Raspberry Pi Pico, Raspberry Pi Pico Kit
Watch Price
USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board 5Gbps For RaspberryPi4 4B 3B USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB
USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB HUB HAT Expansion Board 5Gbps For RaspberryPi4 4B 3B USB Hub Expansion Board USB 3.2 Gen1 Adapter USB 3.2 Gen1 Expansion Board 3 Ports USB
Watch Price
SW-520 Relay Module Tilt Sensor 12VDC Relay Module Equipment Tilt Dump Protection Channel Relay Module Relay Switch Alarm Trigger Module
SW-520 Relay Module Tilt Sensor 12VDC Relay Module Equipment Tilt Dump Protection Channel Relay Module Relay Switch Alarm Trigger Module
Watch Price
XICOOLEE Serial Expansion Module I2C Interface, Adopt SC16IS752 UART Expansion Chip, 8-bit I/O Expansion, 2-Channel UART 8 GPIOs Expansion,Suitable for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B
XICOOLEE Serial Expansion Module I2C Interface, Adopt SC16IS752 UART Expansion Chip, 8-bit I/O Expansion, 2-Channel UART 8 GPIOs Expansion,Suitable for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B
Watch Price
LTE 4G 3G Expansion Board Cooling Fan Module Kit Expansion Board Module Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
LTE 4G 3G Expansion Board Cooling Fan Module Kit Expansion Board Module Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
Watch Price
Relay Module - Multi-Functional 16 Channel DC 5V USB Relay Module - 16-channel USB Serial Port Main Control Board with MINI USB Interface - High Sensitivity Carefully Welding Relay Module
Relay Module - Multi-Functional 16 Channel DC 5V USB Relay Module - 16-channel USB Serial Port Main Control Board with MINI USB Interface - High Sensitivity Carefully Welding Relay Module
Watch Price
Relay Module 4 Channel Relay Module 4 Channel Optocoupler Relay Module Board High Low Trigger 5V 12V 24V(12V)
Relay Module 4 Channel Relay Module 4 Channel Optocoupler Relay Module Board High Low Trigger 5V 12V 24V(12V)
Watch Price
Raspberry Pi Pico Board with Pico Single Channel Relay HAT Raspberry Pi Pico Relay Board for Raspberry Pi Pico, Raspberry Pi Pico Kit
Raspberry Pi Pico Board with Pico Single Channel Relay HAT Raspberry Pi Pico Relay Board for Raspberry Pi Pico, Raspberry Pi Pico Kit
Watch Price
Raspberry Pi Pico Board with Pico Dual Channel Relay HAT Raspberry Pi Pico Relay Board for Raspberry Pi Pico, Raspberry Pi Pico Kit
Raspberry Pi Pico Board with Pico Dual Channel Relay HAT Raspberry Pi Pico Relay Board for Raspberry Pi Pico, Raspberry Pi Pico Kit
Watch Price
LTE 4G 3G Expansion Board for Raspberry Pi Expansion Board Module Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
LTE 4G 3G Expansion Board for Raspberry Pi Expansion Board Module Data Transmission HAT Module with Cooling Fan for Raspberry Pi 4B 3B
Watch Price
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A 5V2.5A Uninterruptible Power Supply Expansion Board Mini Power Supply Module ForRaspberryPi CM4 UPS Power Supply
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A 5V2.5A Uninterruptible Power Supply Expansion Board Mini Power Supply Module ForRaspberryPi CM4 UPS Power Supply
Watch Price
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board ForRaspberryPi 5V2.5A Mini Power Supply UPS Mobile Power Module
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board ForRaspberryPi 5V2.5A Mini Power Supply UPS Mobile Power Module
Watch Price
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board ForRaspberryPi 5V2.5A Mini Power Supply UPS Mobile Power Module
CM4 UPS Mobile Power Module Uninterruptible Power Supply Expansion Board 5V2.5A Uninterruptible Power Supply Expansion Board ForRaspberryPi 5V2.5A Mini Power Supply UPS Mobile Power Module
Watch Price
RV Fridge Power Module Board,Power Module Board 3316348.900 Stable Safe Long Lasting RV Refrigerator Power Module Board Replacement for DM2662 DM2663 Power Module Board
RV Fridge Power Module Board,Power Module Board 3316348.900 Stable Safe Long Lasting RV Refrigerator Power Module Board Replacement for DM2662 DM2663 Power Module Board
Watch Price
Yinuoday 1-Way 12V Relay Module Cycle er Delay Circuit Switch Multifunctional Adjustable2 Circuit Timing Control Module Light Digital delay Relay Module Relay delay Module Relay delay Module Light di
Yinuoday 1-Way 12V Relay Module Cycle er Delay Circuit Switch Multifunctional Adjustable2 Circuit Timing Control Module Light Digital delay Relay Module Relay delay Module Relay delay Module Light di
Watch Price
6 Channel USB Relay Module Wireless Control Relay Module On Off 6 Ways Relay Switch Module Embedded Systems Development Adjustable HID Drive Free USB Relay Board (24v)
6 Channel USB Relay Module Wireless Control Relay Module On Off 6 Ways Relay Switch Module Embedded Systems Development Adjustable HID Drive Free USB Relay Board (24v)
Watch Price