Our Brands

Breakout Boards

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Newest Items First
128 Per Page
6251-ADA, Adafruit PCM5100 I2S DAC with Line Level Output - 110dB SNR
6251-ADA
US$8.14
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6250-ADA, Adafruit PCM5102 I2S DAC with Line Level Output - 112dB SNR
6250-ADA
US$9.96
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6223-ADA, DAC7578 - 8 x Channel 12-bit I2C DAC - STEMMA QT / Qwiic
6223-ADA
US$40.72
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WAVE-30303, Industrial Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, Rail-Mount Support, Ethernet Port C
WAVE-30303
US$31.62
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DA-70156 Digitus USB to Serial Adaptor, USB 2.0
DA-70156
US$87.99
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TEL0180, Gravity: WiFi IoT Module for Science Data Acquisition (SCI DAQ)
TEL0180
US$13.42
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WAVE-29266, Waveshare RP2350-ETH Mini Development Board, Based on Official RP2350 Microcontroller
WAVE-29266
US$21.61
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TEL0185, RainbowLink 4 Channel USB to Serial Converter (RS485 / RS232 / TTL)
TEL0185
US$22.70
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SEN0192, Gravity: Digital 10.525GHz Microwave Sensor (Motion Detection)
SEN0192
US$15.42
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SEN0616, Gravity: Thin-film Pressure Sensor Board for Pressure Science Course
DFR0616
US$8.87
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WAVE-28745 Industrial Grade CAN/CAN FD Bus Data Analyzer, USB To CAN FD Adapter, CAN/CAN FD Bus Communication Interface Card (Windows & Linux Support)
WAVE-28745
US$136.27
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6062-ADA Adafruit INA3221 - Triple 0-26 VDC, ±3.2 Amp Power Monitor - STEMMA QT / Qwiic
6062-ADA
US$17.97
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3678-ADA Adafruit I2S Stereo Decoder - UDA1334A Breakout
3678-ADA
US$11.60
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5995-ADA USB to Multi-Protocol Serial Adapter: RS-232 / TTL UART / RS-485
5995-ADA
US$33.44
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6039-ADA Adafruit SPI Flash SD Card - XTSD 4 GB
6039-ADA
US$20.88
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6038-ADA Adafruit SPI Flash SD Card - XTSD 2 GB
6038-ADA
US$17.97
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6050-ADA, Adafruit Sunken USB Type C Breakout Board - Downstream Connection
6050-ADA
US$5.41
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6049-ADA, Adafruit I2S MEMS Microphone Breakout - ICS-43434
6049-ADA
US$8.87
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WAVE-28164 Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall-mount & Rail-mount Support
WAVE-28164
US$81.85
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WAVE-28214 USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mount Support
WAVE-28214
US$58.92
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WAVE-27688 USB TO 2.5G Ethernet Port Converter, High-Speed Networking, Driver-Free, Windows / macOS / Linux / Android Multi-system Support, 2.5G USB Ethernet Adapter
WAVE-27688
US$27.25
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WAVE-27876 8-ch Ethernet Relay Module (B) With Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits
WAVE-27876
US$81.67
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WAVE-27928 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circuits
WAVE-27928
US$108.97
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5972-ADA Adafruit Switchable USB Type A to C Breakout Board
5972-ADA
US$10.69
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FIT0993 5-Pin Type-C Male to Solderless Terminal Power Cable (30cm, 5V 2A Output)
FIT0993
US$7.96
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WAVE-27646 USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Onboard Original FT2232HL Chip, Stable And Reliable Communication
WAVE-27646
US$31.62
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EF04061 ELECFREAKS Octopus Linear Slider Potentiometer Brick
EF04061
US$8.14
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WAVE-27386 Rail-mount TTL To RS232 Galvanic isolated Converter, Full-Duplex Communication, Lightningproof & Anti-Surge, TTL Serial Converter
WAVE-27386
US$17.06
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WAVE-27377 MiniPCIe interface to 2-CH CAN Card, Supports Decoding And Analyzing Function of Multiple CAN Protocols, High-performance Hardware Solution
WAVE-27377
US$118.07
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WAVE-27466 USB To UART (TTL) Mini Communication Module, Compact Size, Stable Communication, Over-current/Over-voltage Protection, TTL Serial Converter, USB To TTL Converter (Standard version)
WAVE-27466
US$9.78
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WAVE-27479 TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection
WAVE-27479
US$11.60
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ARD-FTDI-C, Type-C USB to TTL adapter
ARD-FTDI-C
US$8.87
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MOD-100-C, Type-C USB to RS485 adapter with 3 pin screw terminals
MOD-100-C
US$13.42
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BB-USBC1-WP, USB 3.1 Type-C Male to Female Test Board Circuit Board 24Pin Holes
BB-USBC1-WP
US$4.50
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WAVE-27022 Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows Multi-OS Compatible (RS232 Female Port)
WAVE-27022
US$49.79
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WAVE-26854 Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows Multi-OS Compatible (RS232 Male Port)
WAVE-26854
US$49.79
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5914-ADA Adafruit LTC4316 I2C Address Translator - Stemma QT / Qwiic
5914-ADA
US$14.51
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WAVE-26756 Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 control, Onboard RS485 / Pico HAT interfaces
WAVE-26756
US$43.18
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WAVE-26739 Industrial USB TO TTL (C) 6pin Serial Cable, Original FT232RNL Chip, Multi Protection Circuits, Multi Systems Support, With Hardware Flow Control
WAVE-26739
US$13.42
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WAVE-26738 Industrial USB TO TTL (D) Serial Cable, Original FT232RNL Chip, Multi Protection Circuits, Multi Systems Support, Suitable For Raspberry Pi 5 Serial Port Debugging
WAVE-26738
US$13.42
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WAVE-26681 Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485
WAVE-26681
US$49.82
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WAVE-26547 USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-Mount Support
WAVE-26547
US$24.98
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WAVE-26619 USB To UART Debugger Module for Raspberry Pi 5, Type-A Port, Onboard UART Connector, High Baud Rate Transmission
WAVE-26619
US$6.32
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5877-ADA CAN Bus BFF Add-On Module for QT Py
5877-ADA
US$14.51
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WAVE-25919 Industrial Grade 2-Ch CAN To Ethernet Server, 2-Ch CAN + RS485 + Ethernet Port, Supports CAN Repeater / CAN To RS485, Dual SOCKET
WAVE-25919
US$108.97
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LED-BB-WS2812B Sensor Module WS2812B Breakout Board Serial 5050 Full-color LED Module for Arduino, STM32 Microcontrollers
LED-BB-WS2812B
US$2.30
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BB-MICROSD-TF Micro SD Card board 3.3V Mini TF
BB-MICROSD-TF
US$2.50
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MOD-101, TTL To RS485 Converter Module Flow Control Module 485 To Serial UART Level, 3-5.5V
MOD-101
US$2.68
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LED-BB-03, 5050 RGB LED Breakout Module for Arduino Development Board
LED-BB-03
US$1.77
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WAVE-26545 Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support
WAVE-26545
US$31.62
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WAVE-26244 Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol
WAVE-26244
US$34.08
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WAVE-26333 RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits
WAVE-26333
US$44.36
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WAVE-26077 TTL UART To CAN Mini Module, With TTL And CAN Conversion Protocol, Supports Bi-Directional Transmitting And Receiving
WAVE-26077
US$15.42
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WAVE-26361 4-Ch RS485 to RJ45 (PoE Ethernet Port) Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module
WAVE-26361
US$81.67
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WAVE-26360 4-Ch RS485 to RJ45 (Common network port) Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module
WAVE-26360
US$77.12
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WAVE-26211 Industrial 8-Ch (B) Analog Output Module, 12-bit DA Conversion, Supports 8-ch Simultaneous Voltage Or Current Output, DC 7~36V Wide Voltage Power Supply
WAVE-26211
US$34.08
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geeekus GK-BB-RJ45-8 Breakout Board for RJ45 Connector 8 pin
GK-BB-RJ45-8
US$2.68
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3263-ADA Universal Thermocouple Amplifier MAX31856 Breakout Board
3263-ADA
US$27.25
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WAVE-25970 Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422
WAVE-25970
US$49.82
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WAVE-26122 RS232 To RS485/422 Active Digital isolated Converter, Onboard Original SP3232EEN and SP485EEN Chips (RS232 Female Port)
WAVE-26122
US$18.15
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WAVE-26121 RS232 To RS485/422 Active Digital isolated Converter, Onboard Original SP3232EEN and SP485EEN Chips (RS232 Male Port)
WAVE-26121
US$18.15
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BOB-23055 SparkFun USB-C Breakout - Vertical
BOB-23055
US$7.23
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DFR1071 Gravity: GP8211 1-Channel 15-bit I2C to 0-5V/10V DAC Module
DFR1071
US$18.79
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DFR1037 Gravity: GP8501 2-Channel PWM to 0-2.5V/VCC DAC Module
DFR1037
US$17.15
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DFR1036 Gravity: GP8101S 1-Channel PWM to 0-5V/10V DAC Module
DFR1036
US$17.15
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DFR1035 Gravity: GP8512: 1-Channel 15bit I2C to 0-2.5V/VCC DAC Module
DFR1035
US$18.79
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DFR1034 Gravity: GP8503 2-Channel 12bit I2C to 0-2.5V/VCC DAC Module
DFR1034
US$18.79
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DFR1073 Gravity: GP8413 2-Channel 15-bit I2C to 0-5V/10V DAC Module
DFR1073
US$26.25
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WAVE-25790 Industrial USB To 4-Ch Serial Converter, Original FT4232HL Chip, Supports USB To RS232/485/422/TTL
WAVE-25790
US$43.14
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WAVE-25767, Industrial 8-Ch Analog Acquisition Module, 12-bit High-precision, Default Voltage Mode 0~10V version
WAVE-25767
US$39.81
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WAVE-25821, Industrial 8-Ch Analog Acquisition Module, 12-bit High-precision, Default Current Mode 0-20mA version
WAVE-25821
US$39.81
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WAVE-25739, 7~36V Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits
WAVE-25739
US$45.27
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MOD-ADS1220, CJMCU-1220 ADS1220 ADC 24 Bit Analog-to-Digital Converter Module I2C Low Power
MOD-ADS1220
US$22.70
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MOD-XS9871 Super Mini Digital Power Amplifier Board XS9871, 1*5W Class D Digital 2.5V To 5.5V Efficient Class AB/D Optional
MOD-XS9871
US$2.68
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MOD-TCP485-304 Single Port RS485 to Ethernet TCP/IP Converter with Built-in Webpage Support
MOD-TCP485-304
US$40.72
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MOD-TCP232-302 RS232 to TCP IP Converter Serial to Ethernet support DNS DHCP Built-in Webpage
MOD-TCP232-302
US$40.72
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BB-SW-155 6x6x5MM Tact Switch Button Breakout Board Module
BB-SW-155
US$0.90
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MOD-RDA5807M FM Radio Module RDA5807M for RRD102V2.0 Stereo Radio Module
MOD-RDA5807M
US$2.68
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MOD-136, 6-30V LED Digital Timing Control Delay Relay Module Trigger Cycle Switch, Micro-USB, 5A
MOD-136
US$8.87
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WAVE-25391, RS232 RS485 to RJ45 Ethernet Serial Server, Dual Channels Independent Operation, Dual Ethernet Ports (PoE Ethernet Port)
WAVE-25391
US$54.37
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WAVE-25108, RS232 RS485 to RJ45 Ethernet Serial Server, Dual Channels Independent Operation, Dual Ethernet Ports (Common Network Port)
WAVE-25108
US$49.82
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WAVE-25411 Multiple Interface USB To UART/I2C/SPI/JTAG Converter, 5V and 3.3V Compatibility
WAVE-25411
US$24.07
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WAVE-25219 Industrial USB TO 4Ch RS485 Converter, Multi Systems Support
WAVE-25219
US$26.16
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BB-PAM8403-BLU4 Bluetooth 4.0 Audio Receiver Module
BB-PAM8403-BLU4
US$7.23
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WAVE-25116 UART To WiFi And Ethernet Module, Embedded UART Serial Server, Industrial WiFi Module, Integrated 802.11b/g/n Module
WAVE-25116
US$22.70
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WAVE-25223 RS232/485 TO WIFI POE ETH (B) Industrial Grade Serial Server, Modbus Gateway, MQTT Gateway, RJ45 Network Port with PoE Support
WAVE-25223
US$54.55
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WAVE-25222 RS232/485 To WiFi and Ethernet (B) Industrial Grade Serial Server, Modbus Gateway, MQTT Gateway, RJ45 Network Port
WAVE-25222
US$49.82
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5753-ADA Adafruit PC Joystick to seesaw I2C Adapter - STEMMA QT / Qwiic
5753-ADA
US$9.05
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4470-ADA Adafruit MCP4728 Quad DAC with EEPROM - STEMMA QT / Qwiic
4470-ADA
US$11.78
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WAVE-25029 Industrial Grade CAN/CAN FD Bus Data Analyzer, USB To CAN FD Adapter, CAN/CAN FD Bus Communication Interface Card
WAVE-25029
US$122.62
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WAVE-24964 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circuits
WAVE-24964
US$62.56
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WAVE-24921 Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits
WAVE-24921
US$71.39
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WAVE-24962 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual channels RS485 independent operation, Dual Ethernet Ports (Common Network Port)
WAVE-24962
US$48.00
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WAVE-24963 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual channels RS485 independent operation, Dual Ethernet Ports (Poe Ethernet Port)
WAVE-24963
US$49.82
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WAVE-24759 Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, Common Ethernet port
WAVE-24759
US$38.90
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FIT0781 6-in-1 USB to Serial Converter
FIT0781
US$18.15
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TEL0150 Gravity: CAN to TTL Communication Module with SLCAN Protocol
TEL0150
US$35.26
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DFR0972 Gravity: I2C 4-20mA DAC Module (Arduino Compatible)
DFR0972
US$18.15
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MOD-CP2102-A, USB Type-A TO UART TTL CP2102
MOD-CP2102-A
US$5.41
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WAVE-24276 TTL UART to Ethernet Mini Module, Castellated Holes With Immersion Gold Design, Highly Integrated Packaging
WAVE-24276
US$17.97
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WAVE-24271 Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud rate Range
WAVE-24271
US$70.84
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GK-AMO-DS1302 geeekus DS1302 Real Time Clock Sensor Module for Arduino Raspberry Pi micro:bit
GK-AMO-DS1302
US$5.41
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WAVE-23996 FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation
WAVE-23996
US$40.36
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MOD-MP3-BL5 Bluetooth 5.0 MP3 Decoder Board Module
MOD-MP3-BL5
US$13.42
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MOD-ADS1256, 24 Bit 8 Channel ADC Data Acquisition Module
MOD-ADS1256
US$27.25
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MOD-XH-M543 120W Dual Channel Power Amplifier Module, 24V
MOD-XH-M543
US$13.42
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5637-ADA Adafruit QT 5V to 3V Level Shifter Breakout - STEMMA QT / Qwiic
5637-ADA
US$5.14
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WAVE-23951 Industrial serial server, RS232 to RJ45 Ethernet, TCP/IP to serial, rail-mount support, with POE function
WAVE-23951
US$36.35
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MOD-74HC595-B Four Red Seven Segment Display Breakout Board
MOD-74HC595-B
US$6.36
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WAVE-23950 Industrial serial server, RS232 to RJ45 Ethernet, TCP/IP to serial, rail-mount support, with Common Ethernet Port
WAVE-23950
US$35.90
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WAVE-23949 USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection
WAVE-23949
US$27.16
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MOD-74HC595-A Three Red Seven Segment Displays Breakout Board
MOD-74HC595-A
US$5.45
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WAVE-23778 Rail-mount TTL To RS485 Galvanic isolated Converter, 600W Lightning proof & Anti-Surge, Multi-Isolation Protection
WAVE-23778
US$21.61
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WAVE-23652 Rail-mount TTL To RS422 Galvanic isolated Converter, Anti-surge, Multiple Isolation Protection
WAVE-23652
US$16.79
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AM-127-P10KN, 10K Ohm Rotary Potentiometer Analog Knob Module
AM-127-P10KN
US$2.50
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MOD-103 DTECH USB to RS485 RS422 Serial Port Converter Adapter Cable 1.5 Feet with FTDI Chip
MOD-103
US$27.07
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WAVE-23626, Rail-Mount Serial Server, RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, With POE Function
WAVE-23626
US$40.72
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MOD-YD-BT001, D.I.Y. Bluetooth Amplifier and 3W Stereo Speaker Kit with Acrylic Case
MOD-YD-BT001
US$36.35
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BB-DB25S-C, DB25 SCREW TERMINAL BREAKOUT CONNECTOR (FEMALE WITH HOUSING)
BB-DB25S-C
US$12.51
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BB-DB25P-C, DB25 SCREW TERMINAL BREAKOUT CONNECTOR (MALE WITH HOUSING)
BB-DB25P-C
US$12.51
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MOD-PCF8575, PCF8575 16-Bit Module Expansion IO port Expander board I2C Bi-directional communication control
MOD-PCF8575
US$9.05
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WAVE-23376 RS232 To RS485 Converter (B), Active Digital Isolator, Rail-Mount support, 600W Lightningproof & Anti-Surge
WAVE-23376
US$15.42
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WAVE-23227 Isolated RS485 CAN HAT (B) For Raspberry Pi, 2-Ch RS485 and 1-Ch CAN, Multi Protections
WAVE-23227
US$34.99
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SENS-MAX4080, CJMCU-4080 MAX4080SASA Current Sensing Amplifier Module
SENS-MAX4080
US$7.96
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MOD-315, ADC0809 8-bit µP Compatible Analog to Digital Converter with 8-Channel Analog Multiplexer Shield Module
MOD-315
US$13.60
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BB-SW2-Y Yellow Keycap Button Switch Module for Arduino
BB-SW2-Y
US$1.68
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BB-SW2-GN Green Keycap Button Switch Module for Arduino
BB-SW2-GN
US$1.68
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BB-SW2-WH White Keycap Button Switch Module for Arduino
BB-SW2-WH
US$1.68
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