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Searching for top-rated Raspberry Pi 4b? Discover our selection of premium Raspberry Pi 4b items built for maximum performance. Whether you need a high-grade Raspberry Pi 4b for your next project or home setup, aliexpress.omahpi.us brings you unbeatable wholesale deals with fast trackable international delivery.

Best Raspberry Pi 4b Deals

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SAVE 11%
A52T DSI TFT LCD Round Display With -Compatible Driver Board IPS HD Circular Screen For Raspberry Pi 5/4B 2.76" 480X480
A52T DSI TFT LCD Round Display With -Compatible Dri…
$115.57
$129.85
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Raspberry Pi PoE HAT Power over Ethernet HAT 802.3af-compliant for 3B+/4B waveshare PoE HAT (E)
Raspberry Pi PoE HAT Power over Ethernet HAT 802.3a…
$18.48
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SAVE 3%
Dual Radiator Fan for Raspberry Pi 4B 3B 3B+ 25x25x7cm Brushless Cooling Fan for Raspbery Pi
Dual Radiator Fan for Raspberry Pi 4B 3B 3B+ 25x25x…
$4.20
$4.37
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SAVE 66%
5V 3A Power Supply with ON/OFF Switch EU US UK Plug Charger USB Type-C Power Adapter for Raspberry Pi 4 Orange Pi Zero 3 / 3B
5V 3A Power Supply with ON/OFF Switch EU US UK Plug…
$6.70
$20.20
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SAVE 51%
N34R Raspberry Pi GSM/GPRS/GNSS HAT Module SMS GPS UART Based On SIM868 Raspberry Pi 4B/3B/3B+/2B/Zero/Zero
N34R Raspberry Pi GSM/GPRS/GNSS HAT Module SMS GPS …
$31.62
$64.54
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SAVE 20%
3.5 inch Raspberry Pi 4 Touch Screen 480*320 LCD GPIO Display Monitor ABS Case Cooling Fan for Raspberry Pi 4 Model B 3B+ 3B
3.5 inch Raspberry Pi 4 Touch Screen 480*320 LCD GP…
$12.86
$16.08
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SAVE 3%
Raspberry Pi Hi-Fi Sound Card WM8960 Audio HAT Stereo Encoding Decoding Play Record Drive Speakers for Pi 5 4B 3B+ 3B Zero 2 W
Raspberry Pi Hi-Fi Sound Card WM8960 Audio HAT Ster…
$28.28
$29.41
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SAVE 2%
Raspberry Pi ABS Case Black Plastic Shell Removable GPIO Cover Optional With Cooling Fan For Raspberry Pi 4B
Raspberry Pi ABS Case Black Plastic Shell Removable…
$3.81
$3.92
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4.3 Inch DSI Touch Screen for Raspberry Pi 5 4B 3B+ 3B Capacitive Touch IPS Display 800*480 LCD Monitor for RPi 5 4B 3B+ 3B
4.3 Inch DSI Touch Screen for Raspberry Pi 5 4B 3B+…
$33.54
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Metal Copper Aluminum Heatsink Kit Cooler Heat Sink Passive Cooling Pad Radiator For Cooling Raspberry Pi 4B 4 Model B
Metal Copper Aluminum Heatsink Kit Cooler Heat Sink…
$3.81
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Raspberry Pi 4B 3B 3B+ 2B 15 Layers Transparent Acrylic Cluster Case Enclosure Box Shell with Cooling Fan, Heatsinks ,Fan Cover
Raspberry Pi 4B 3B 3B+ 2B 15 Layers Transparent Acr…
$10.19
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SAVE 8%
Geekworm X1209 V1.0 Power Management Shield, 5V UPS Backup and Power Control Module for Raspberry Pi 5 / 4B / 3B
Geekworm X1209 V1.0 Power Management Shield, 5V UPS…
$43.77
$47.58
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SAVE 27%
16 Channel PWM Servo Motor Driver HAT Module Shield Expansion Board Raspberry Pi RPI Zero WH 3B Plus 4B
16 Channel PWM Servo Motor Driver HAT Module Shield…
$25.73
$35.25
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SAVE 50%
Raspberry Pi USB to Ethernet RJ45 Network Port HUB HAT Splitter Extenstion Board for Raspberry Pi 4B 3B+ 3B Zero 2B W WH
Raspberry Pi USB to Ethernet RJ45 Network Port HUB …
$9.52
$19.05
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SAVE 32%
52Pi for Raspberry Pi LED Dual Cooling Fan Module GPIO Expansion Board compatible for Raspberry Pi 4 Model B 3B+/3B/4B
52Pi for Raspberry Pi LED Dual Cooling Fan Module G…
$14.97
$22.01
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SAVE 9%
Raspberry Pi GPIO Header Kit 20 x 2 Pins Right Angle GPIO Header for Raspberry Pi Zero / 4B / 3B+ / 3B / 3A+
Raspberry Pi GPIO Header Kit 20 x 2 Pins Right Angl…
$3.19
$3.54
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SAVE 7%
I2S HiFi DAC Digital Audio Sound Card ES9023 Expansion Board Decode Board Encoder for Raspberry pi B+2B 3B+ 4B
I2S HiFi DAC Digital Audio Sound Card ES9023 Expans…
$17.17
$18.46
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SAVE 10%
Waveshare IMX415 8MP MIPI Camera Module, Autofocus, 95.5° D-FOV, Distortion-free, Supports Raspberry Pi 5 / 4B / 3 / Zero
Waveshare IMX415 8MP MIPI Camera Module, Autofocus,…
$27.89
$30.99
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SAVE 9%
210 Pcs Raspberry Pi Screws Set M2.5 M3 Copper Metal or Plastic Screw Nuts for Pi 4B 3B+ 3B Robot Car Orange Pi Banana Pi
210 Pcs Raspberry Pi Screws Set M2.5 M3 Copper Meta…
$6.96
$7.66
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SAVE 36%
12.3inch Capacitive Display, In-Cell Technology, 1920x720, 178° Display Raspberry Pi 5/4B/3B
12.3inch Capacitive Display, In-Cell Technology, 19…
$171.00
$267.18
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SAVE 4%
Waveshare handheld Linux console, 3.5" 640×480 touchscreen, optical bonding, for Raspberry Pi 4B/5 debugging use
Waveshare handheld Linux console, 3.5" 640×480 touc…
$111.57
$116.22
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SAVE 53%
7-Inch LCD H D M I Display HD IPS 1024x600 Capacitive Touchscreen for Raspberry Pi 3B+/4B BB-Black Banana-Pi mainstream mini PC
7-Inch LCD H D M I Display HD IPS 1024x600 Capaciti…
$62.28
$132.51
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Raspberry Pi 4B 3B 3B+ 3A+ Camera Cable 15 Pin Flexible Flat Ribbon Cables 1MM Pitch 15CM 30CM 50CM 100CM 200CM for RPI
Raspberry Pi 4B 3B 3B+ 3A+ Camera Cable 15 Pin Flex…
$2.57
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SAVE 7%
UPS Plus With Automatic Shutdown RTC Coulometer Power Supply Remote OTA Firmware for Raspberry Pi 5/4B/3B+/3B/2B/B+/B/A+/A
UPS Plus With Automatic Shutdown RTC Coulometer Pow…
$29.59
$31.85
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0.96 Inch OLED SSD1306 I2C IIC SPI Serial 128X64 LCD 4 Pin Font Display for Arduino STM32 Raspberry Pi 4B 3B Zero W
0.96 Inch OLED SSD1306 I2C IIC SPI Serial 128X64 LC…
$4.15
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Raspberry Pi 5inch DPI Interface IPS Display Screen 800*480Pixel Refresh rate MAX 60Hz For Raspberry Pi 5/2B/3B/4B/Zero/Zero W
Raspberry Pi 5inch DPI Interface IPS Display Screen…
$33.64
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SAVE 4%
Raspberry Pi Power Supply 5V 3A USB Type C Power Adapter With Switch CE Certification Charger For Raspberry Pi 4B
Raspberry Pi Power Supply 5V 3A USB Type C Power Ad…
$7.88
$8.25
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SAVE 5%
Raspberry Pi 40 Pin GPIO Extension Header Double Row Right Angle GPIO Edge Extension Connector for Pi 4B 3B+ 3B Zero 2 W
Raspberry Pi 40 Pin GPIO Extension Header Double Ro…
$4.18
$4.42
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Raspberry Pi Gigabit PoE Splitter USB Type C IEEE 802.3af 10/100/1000Mbps Power over Ethernet 5V 3A/4A for Raspberry Pi 4B/5
Raspberry Pi Gigabit PoE Splitter USB Type C IEEE 8…
$9.80
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Raspberry Pi 5 5.1V 5A Power Supply PD 27W USB Type C GaN Charger EU US UK Plug Power Adapter for Raspberry Pi 5/4B RPI 5
Raspberry Pi 5 5.1V 5A Power Supply PD 27W USB Type…
$10.71
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Raspberry Pi 4B Case ABS Protective Shell Box With Cooling Fan
Raspberry Pi 4B Case ABS Protective Shell Box With …
$8.47
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SAVE 8%
Raspberry Pi TPM9670 Module Compatible With Windows 10 IoT For RPI 4B/ 3B+/ 3B/ 2B
Raspberry Pi TPM9670 Module Compatible With Windows…
$18.29
$19.88
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Waveshare RS485 CAN HAT For for for Raspberry Pi 5/4B/3B/Pi Zero/Zero, Allows Stable Long-Distance Communication via RS485/CAN
Waveshare RS485 CAN HAT For for for Raspberry Pi 5…
$13.90
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Raspberry Pi 5/4B Micro HDMI To HDMI Easy Adapter board Dual 4K Outputs All Ports To Pi's USB Side UART
Raspberry Pi 5/4B Micro HDMI To HDMI Easy Adapter b…
$9.60
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SAVE 30%
8.8inch IPS Side Monitor Raspberry Pi 5/4B/3B, 480×1920,, HiFi Speaker, No, AIDA64 PC Temp Monitor
8.8inch IPS Side Monitor Raspberry Pi 5/4B/3B, 480×…
$125.87
$179.82
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SAVE 27%
1.69 Inch IPS LCD Module ST7789V2 Driver240×280 SPI Interface 262K Colors Display Ardiono ESP32 Raspberry Pi 4B 3B+ Zero
1.69 Inch IPS LCD Module ST7789V2 Driver240×280 SPI…
$14.35
$19.66
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Raspberry Pi 4B Pure Copper Heatsink Metal Case Passive Cooling Shell 4mm Copper Enclosure for Raspberry Pi 4 Model B 4B
Raspberry Pi 4B Pure Copper Heatsink Metal Case Pas…
$15.95
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Raspberry Pi 5 UPS HAT Support 18650 Li Battery 5V Uninterruptible Power Supply Via I2C bus For Pi 4 Model B
Raspberry Pi 5 UPS HAT Support 18650 Li Battery 5V …
$32.21
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SAVE 37%
AA84 Duplex MMDVM Hotspot Board UHF VHF + OLED + Case Parts Kit Support P25 DMR YSF For Raspberry Pi Zero W 0W 2W 3B 4B
AA84 Duplex MMDVM Hotspot Board UHF VHF + OLED + Ca…
$26.26
$41.68
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SAVE 8%
Waveshare Rover ROS 2 Open-source 6 Wheels 4WD AI Robot, Dual controllers, All-metal Body, for Raspberry Pi 4B/Raspberry Pi 5
Waveshare Rover ROS 2 Open-source 6 Wheels 4WD AI R…
$683.55
$742.99
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SAVE 3%
Raspberry Pi 5 / 4B 8 Channel Relay Extention Board with Indicator Light for RPi 5 4B 3B+ 3B Zero 2 W Smart Home
Raspberry Pi 5 / 4B 8 Channel Relay Extention Board…
$30.57
$31.58
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