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DC 5V 9V 12 24V 4 Channel bluetooth Relay Android Mobile Wireless Remote Control Switch
Limited time offer, ends 05/09
- Model #: HT-ID3563-1310583
- $47.93 –
- More options from $47.93 - $49.43
- Free Shipping
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JK11S-100S-5V 10A 0-100S Adjustable ON-OFFf Delay Module Timer Cycle Switch Infinite Loop Relay Module
Limited time offer, ends 05/09
- Model #: HT-ID3563-1593235
- $27.26 –
- More options from $27.26 - $33.39
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seeedstudio Grove Button Instant key switch button component module
Limited time offer, ends 04/28
- Model #: nice-86
- $14.49 –
- Free Shipping
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R221A08 8CH Serial Port Relay Module DB9 UART RS232 Remote Control Switch 12V DC for Smart Home
Limited time offer, ends 05/09
- Model #: HT-ID3563-1651298
- $67.63 –
- More options from $67.63 - $69.13
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8-channel Digital Input Module RS485 Modbus RTU Switch Acquisition Board R4DIF08
Limited time offer, ends 05/09
- Model #: HT-ID3563-1862210
- $27.32 –
- More options from $27.32 - $32.17
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seeedstudio Grove Button Instant key switch button component module
Limited time offer, ends 04/22
- Model #: BZ59-1176
- $16.19 –
- Free Shipping
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DC6-24V 8CH RS485 N4DIG08 TTL Modbus RTU Control Module NPN PNP Digital Switch Quantity Acquisition Control
Limited time offer, ends 05/09
- Model #: HT-ID3563-1910898
- $26.34 –
- More options from $26.34 - $30.62
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AT41 Time Delay Relay Circuit Timing Switch Module 1s-20H 1500mA For Delay Switch Timer Board DC 12V 24V 3V 5V
Limited time offer, ends 04/24
- Model #: HT-ID3563-1580939
- $31.34 –
- More options from $31.34 - $34.16
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Grove sound sensor electret microphone, arduino noise detection module, sound-controlled whistle switch with Grove cable
Limited time offer, ends 04/22
- Model #: BZ59-1156
- $34.19 –
- Free Shipping
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CanaKit Raspberry Pi 4 Extreme Kit - 128GB Edition (2GB RAM)
- Model #: 9435761178704
- $207.68 –
- More options from $207.68 - $228.99
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Waveshare ESP32-S3 1.43inch AMOLED Display Development Board, 466×466, QSPI Interface Round Display, Onboard Accelerometer and Gyroscope Sensor, RTC Chip, Without Case
Limited time offer, ends 04/19
- Model #: 904465595821
- $74.08 –
- More options from $74.08 - $75.99
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5PCS Type c 30pins ESP-WROOM-32 ESP32 ESP-32S CP2102 Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA
Limited time offer, ends 04/24
- Model #: 9435761197897
- $54.39 –
- More options from $54.39 - $56.99
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Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
Limited time offer, ends 04/28
- Model #: nice-35
- $44.38 –
- Free Shipping
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waveshare POE HAT (C) for Raspberry Pi 4B/3B+, Power Over Ethernet HAT, Support IEEE 802.3af/at-Compliant Network,12V and 5V Power Outputs to Use More Peripherals
Limited time offer, ends 04/19
- Model #: 9046581014686
- $44.99 –
- More options from $44.99 - $50.99
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Waveshare PoE HAT (F) Compatible with Raspberry Pi 5, High Power, Onboard Cooling Fan, with Metal Heatsink, Supports 802.3af/at Network Standard
Limited time offer, ends 04/22
- Model #: BZ59-3824
- $58.89 –
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GeeekPi Starter Kit for Raspberry Pi 4 4GB, with Pi 4, Case, 64GB Card, Card Reader, Cables and 18W USB C Power Supply
- Model #: 680952021249
- $223.99 –
- More options from $223.99 - $299.00
- $5.99 Shipping
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Waveshare PoE Ethernet/USB HUB HAT, Compatible with Raspberry Pi Zero/Zero W/4B/3B/3B+, 3X USB 2.0 Ports, 802.3af-Compliant
Limited time offer, ends 04/28
- Model #: nice-21
- $47.35 –
- Free Shipping
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Altera MAX10 FPGA Development Board - MaxProLogic
- Model #: 9435761104734
- $94.99 –
- $5.99 Shipping
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- $43.89 –
- Free Shipping
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DS-CO2-20 CO2 Sensor Dual Channel Gas Accurate Detection of Carbon Dioxide Sensor Module
Limited time offer, ends 04/19
- Model #: HT-ID3563-1582845
- $80.99 –
- Free Shipping
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Waveshare 1.51inch Transparent OLED 128×64 Resolution Compatible with Raspberry Pi 4B/3B+/3A+ Embedded Independent Driver Chip SPI/I2C Interfaces Light Blue Color Display
Limited time offer, ends 04/22
- Model #: BZ59-3842
- $44.78 –
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waveshare 2.7inch Passive-Powered E-Paper Module, Novel Passive NFC Technology, No Battery Required, No More Battery Life Trouble, Black and White Display Colors
Limited time offer, ends 04/22
- Model #: BZ59-3863
- $60.08 –
- Free Shipping
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waveshare Compute Module 5 IO Board, Compatible with All Variants of Raspberry Pi CM5, with PoE Feature, Single Board Only
Limited time offer, ends 04/28
- Model #: nice-17
- $82.09 –
- Free Shipping
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Uninterruptible Power Supply (UPS) Module, Supports Charging and Power Output at The Same Time, 3S & 5V 5A Output, Compatible with Raspberry Pi Board
Limited time offer, ends 04/28
- Model #: nice-37
- $58.29 –
- Free Shipping