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Teensy 4.0 iMXRT1062 Microcontroller Development Board
- Model #: WUQFG5JKB25952
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Pocket 4 RS-232 Module - Serial Communication Expansion Pocket 4 Mini Laptop - Connect Legacy Devices & Industrial Equipment - Driver-Free Installation
- Model #: WUQSFH535832
- $97.99 –
- Free Shipping
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RS232 to RS485 Converter, Active Digital Isolator, Rail-Mount Support, Multi-Isolation Protection, with LED Indicators
- Model #: LC6W1J16-1421
- $49.99 –
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USB to CAN bus adapter analyzer STM32F103 main control with custom baud rate in multiple modes
- Model #: LJ13-461-C731
- $75.99 –
- Free Shipping
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Modbus RTU 32-Ch Relay Module, RS485 Interface, with Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
- Model #: LC6W1J16-1536
- $212.99 –
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3PCS ESP32-C3 Mini Development Board, Based On ESP32-C3FN4 Single-Core Processor, 160MHz Running Frequency, 2.4GHz Wi-Fi & BLE 5
- Model #: LC6W1J16-1448
- $44.99 –
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DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS
- Model #: WUQDFG446B2722
- $89.99 –
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30KG Serial Bus Servo High Precision and Torque with Programmable 360 Degrees Magnetic Encoder Two-Way Feedback Servo/Motor Mode Switchable
- Model #: LC6W1J16-1355
- $79.99 –
- Free Shipping
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2PCS Waveshare USB to CAN Adapter Model A, STM32 Chip Solution, Multiple Working Modes, Multi-System Compatible
- Model #: LJ13-663-C731
- $91.99 –
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DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS
- Model #: WUQSFH535833
- $92.99 –
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8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: LC6W1J16-1556
- $134.99 –
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USB to GSM Serial GPRS SIM800C Module With Bluetooth Sim900a Computer Control Calling With Antenna
Limited time offer, ends 08/22
- Model #: wuwye-o628
- $32.99 –
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R1 HiFi MP3 Player with Bluetooth 5.1 Tidal Qobuz DSD 256 Native Lossless Music Player with Touchscreen/Hi Res Audio Certified/MSEB Tuning/2TB Expanded Memory
Limited time offer, ends 08/24
- Model #: 310169489500
- $150.99
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R1 HiFi MP3 Player with Bluetooth 5.1 Tidal Qobuz DSD 256 Native Lossless Music Player with Touchscreen/Hi Res Audio Certified/MSEB Tuning/2TB Expanded Memory
Limited time offer, ends 08/24
- Model #: 310169489494
- $150.99
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SX1262/SX1268 LoRa HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/W/WH, UART Interface, SX1262 915M LoRa HAT
- Model #: LC6W1J16-1278
- $89.99 –
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General Driver Board for Robots, Compatible with Raspberry Pi and Jetson Nano, Based On ESP32, Multi-Functional, Supports WiFi, and ESP-Now Communications
- Model #: LC6W1J16-1404
- $89.99 –
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ESP32 Servo Driver Expansion Board Built-in WiFi Dedicated Driver Board Designed for Serial Bus Servos
- Model #: LC6W1J16-1451
- $62.99 –
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R3 II 2025 Hi-Res Audio Player - Dual DAC Chips, MQA Decoding, Qobuz/Tidal Player with Bluetooth 5.1, 3.5mm SE/4.4mm BAL Ports | Up to 2TB Expandable Storage
Limited time offer, ends 08/24
- Model #: 729166810048
- $318.99
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R3 II 2025 Hi-Res Audio Player - Dual DAC Chips, MQA Decoding, Qobuz/Tidal Player with Bluetooth 5.1, 3.5mm SE/4.4mm BAL Ports | Up to 2TB Expandable Storage
Limited time offer, ends 08/24
- Model #: 729166810055
- $318.99
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R3 II 2025 Hi-Res Audio Player - Dual DAC Chips, MQA Decoding, Qobuz/Tidal Player with Bluetooth 5.1, 3.5mm SE/4.4mm BAL Ports | Up to 2TB Expandable Storage
Limited time offer, ends 08/24
- Model #: 310809442063
- $318.99
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1PCS GT-U7 GPS Module Navigation Satellite Positioning Compatible with NEO-6M 51 MCU STM32 High Sensitivity Low Power Consumption High-Precision Positioning Suitable for Vehicles
Limited time offer, ends 08/29
- Model #: C72J-Y-2039-2IN1
- $29.97 –
- Free Shipping
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Beitian GPS Receiver Dual GLONASS RS-232 Serial Female USB Connector Waterproof No. 0 Shell Series (BS-70U)
- Model #: 884945286541
- $51.99 –
- $5.99 Shipping
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2PCS SFF-8643 Internal Mini SAS HD to 4X 29pin SFF-8482 connectors Power Port 12GB/S Cable 1M
- Model #: ENF54S312F1437
- $94.99 –
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Thickness Gauge Measuring Range 0-10mm0.0005''/0.01 mm Measuring Indicator Digital Thickness Gauge for Hollow Tubes, Round Tubes Products etc.(JT)
- Model #: WUQ57872c1863
- $104.98 –
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Digital Thickness Gauge Digital Micrometer Measuring Indicator Measuring Range 0-10mm0.0005''/0.01 mm Paper Thickness Gauge for Leather, Paper, Sheet Metal and More.PT
- Model #: WUQ57872c1519
- $104.98 –
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- $11.98 –
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2 Port 10G Ethernet PCIe Network Adapter, X540 chip LAN Controller, 10G/1G/100Mbps Ethernet RJ45 NIC Card for Windows/Linux/VMware
- Model #: MPYC31305T2719
- $136.38 –
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ST6247 DT 3 Pin Connector 10 Sets, Gray Waterproof Electrical Wire Connector with Solid Contacts 14-20AWG
- Model #: HKGP3CV123882
- $119.98 –
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- $89.99 –
- More options from $89.99 - $686.99
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USB 2.0 Male to USB 2.0 Male with FT232R Chipset Null Modem Cable for PC to PC Data Transfering Communication 2.5Meter
- Model #: MPYC31305T1314
- $112.98 –
- Free Shipping
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DFPlayer - A Mini MP3 Player for DIY Arduino / ESP32 Sound Project
- Brand: DFROBOT
- Color: Black
- Memory Capacity: 128 MB
- Display Size: 1 inches
- Model #: 010679884853
- $19.99 –
- More options from $14.99 - $19.99
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Serial to HID-USB keyboard protocol RS232 convert plug and play RS232 Go to Human Interface Device
- Model #: HR232
- $18.00 –
- $3.50 Shipping