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IR220 Wireless Serial Communication 9 Port Serial Interface Communication IrDA RS232 Infrared Adapter
- Model #: WDF-F3790
- $56.99 –
- Free Shipping

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Wireless Gateway Zigbee Multi-mode Gateway Smart Home App Control Bluetooth-compatible Automation Intelligent Home System
Limited time offer, ends 09/30
- Model #: CCOOC-0041099
- $25.09 –
- More options from $23.83 - $26.55
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RTL8188 wireless mini network card, 802.11 mini USB wireless transmitter, computer WIFI signal receiver
Limited time offer, ends 09/16
- Model #: WLC78S.0727.Pallet0637
- $23.98 –
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ERV-08-V2 Timer Relay for For industrial Use 0.1 Second 100 Hour Delay Range Compatible with Standard DIN Rails
- Model #: IN67E-488
- $30.40 –
- Free Shipping

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433Mhz Receiving Relay Universal Wireless Remote Switch Micro Switch Module LED Lighting Controller DC3.7V 3V 5V 6V 7V
- Model #: f-fj037
- $11.79 –
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4 Port POE Extender 100Mbps 1 in 4 Out 250 Meters Network Switch Repeater IEEE802.3af/At for PoE Switch NVR IP Camera
- Model #: CZPSU63-347
- $36.91 –
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IrDA High Speed Infrared to TTL Module Transmission Up to 115200bps Infrared SIR Module R&D Debugging
- Model #: YAQPWI5L-673
- $45.09 –
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- $116.46 –
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Modbus RTU to EtherCAT gateway RS485PLC protocol conversion module UE-EC300-MB
- Model #: YAQPWI5L-1749
- $181.60 –
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2-CH UART To Ethernet Converter,Serial Port Transparent Transmission Module,Control Interface Supports Raspberry Pi,STM32 etc.
- Model #: IN67E-683
- $37.34 –
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Raspberry Pi Radio Module 2(RM2) SDR , 100 kHz to 6 GHz, 12-bit ADC, Compatible with Pi 5 and CM4.
- Model #: YAQPWI5L-392
- $30.67 –
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Waveshare Industrial Serial Server, RS485 To RJ45 Ethernet, TCP/IP To Serial, Rail-Mount Support, With POE Function(Optional)
- Model #: YAQPWI5L-546
- $39.18 –
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Ethernet to UART Converter for Raspberry Pi Pico 10/100M Ethernet
- Model #: ILIFG744
- $27.02 –
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Raspberry Pi Pico RP2040-ETH Mini Development Board RP2040 Ethernet Port Module Based on Official RP2040 Dual Core Processor
- Model #: YAQPWI5L-412
- $31.67 –
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IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module Board 5V + Active Remote Controller
- Model #: WWWXYD-321
- $12.93 –
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WiFi Wireless Smart Switch Relay Module Mini PCI-E Desktop Switch Card Restart Switch On/Off PC Remote Control
- Model #: WDF-F3102
- $23.99 –
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WiFi Wireless Smart Switch Relay Module Mini PCI-E Desktop Switch Card Restart Switch On/Off PC Remote Control
- Model #: WD-F417
- $22.58 –
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Raspberry Pi Waveshare-RP2040-ETH Development Board, Onboard CH9120 ETH/RJ45 Ethernet Port Module, Single Chip Microcomputer
- Model #: LIWQI-898
- $33.35 –
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LAN Ethernet WEB Server Relay Board Delay Switch 2 Channel TCP UDP Controller Module Relay Board for Android APP
- Model #: SLGJ-1407
- $29.19 –
- More options from $29.19 - $30.77
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Single-channel AI Voice Relay Module Offline Voice Control Switch ligent Remote Control Secondary Development Board Relay
- Model #: ub25ao-531
- $27.13 –
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RS485 to RJ45 Ethernet Dual Channel Serial Server for High Speed Data Transmission Supported/UDP Remote Monitoring and Control Aluminum Alloy Material
- Model #: DEEUB0H1548D83
- $116.99 –
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Dual-channel AI Voice Relay Module Offline Voice Control Switch ligent Remote Control Secondary Development Board Relay
- Model #: ub25ao-563
- $28.53 –
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EC2A-IM24R/IM24TP EtherCAT Bus Remote Distributed IO Module Industrial Dual Current Voltage Analog Ethernet Control(EMB-AR8G)
- Model #: DEEUB0GRFJFGWB
- $353.99 –
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RS485 to Ethernet Serial Server DC 8-28V NE2-D11 Ultra Small Volume MQTT IOT Communication ModBus Gateway TCP/IP to RTU
- Model #: TOLKB0GRLWRXB4
- $149.99 –
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4-Ch RS485 to RJ45 Ethernet Serial Server with PoE Function, 4 Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module
- Model #: TOLKB0CR9SXH57
- $112.99 –
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Ethernet to RS232 RS485 RS422 Modem Transparent Transmission E810-DTU-1RS1E Single Serial Port Server TCP UDP Server Client
- Model #: TOLKB0963LGL35
- $93.99 –
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AI Voice Relay Module Dual-channel Offline Voice Control Switch ligent Remote Control Secondary Development Board Relay
- Model #: F57WHEI-521
- $26.45 –
- Free Shipping

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Gateway Hub APP Remote Control Zigbee3.0 Bluetooth-compatible Multi-model Home Bridge Voice Control
- Model #: OSKD9J1179
- $41.06 –
- Free Shipping

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EC2A-IM24R/IM24TP EtherCAT Bus Remote Distributed IO Module Industrial Dual Current Voltage Analog Ethernet Control(EC2A-IM24R)
- Model #: DEEUB0GTDMNRWK
- $458.99 –
- Free Shipping

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Waveshare RP2040-ETH Mini Development Board RP2040 Ethernet Port Module Raspberry Pi Microcontroller
- Model #: WWWXYD-642
- $29.52 –
- More options from $29.45
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