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"network switch"
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8-CH Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, Support DC 7~36V Wide Range Power Input and PoE Power Supply, with Various Isolation and Protection Circuits
Limited time offer, ends 11/04
$148.95
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Sipeed NanoKVM-Pro 4K IP-KVM Remote Control Operations Maintenance Server, 1GB LPDDR4x RAM 32G eMMC, Dual System Switch Gbe Ethernet, 4K HDMI Video Loopout Capturer (ATX,ETH & WiFi & PoE,with LED)
Limited time offer, ends 11/07
$373.98
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PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
Limited time offer, ends 11/08
$41.78
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Sipeed NanoKVM-Pro 4K IP-KVM Remote Control Operations Maintenance Server, 1GB LPDDR4x RAM 32G eMMC, Dual System Switch Gbe Ethernet, 4K HDMI Video Loopout Capturer (Desk,WiFi,with LED)
Limited time offer, ends 11/07
$313.97
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ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet Port, Wi-Fi & BT Support, 240MHz Dual Core Processor, Onboard Type-C Port and TF Card Slot, Board ONLY
Limited time offer, ends 11/07
$53.58
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Link Pi ENC5 5-Port NDI 4K HDMI Encoder,1080P Video Decoder, Support NDI/SRT/HX/RTMP/RTSP/ONVIF for YouTube Facebook Live Broadcast, with ARM Cortex A9 CPU
Limited time offer, ends 11/07
$1,373.98
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PCIe to 2.5G Ethernet Adapter Board (C) for Raspberry Pi 5, RTL8125 2.5GbE RJ45 LAN, PCIe x1 Gen2 16-Pin, Driver-Free Plug and Play, Side-Mount Acrylic Bracket
Limited time offer, ends 11/08
$49.22
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Wireless MINIPCIE AX210 NIC, Compatible with Linux, Windows 10/11, Gigabit Tri-Band Wi-Fi 6E, 802.11AX Standard, Bluetooth 5.3
Limited time offer, ends 11/07
$49.38
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PoE+ HAT for Raspberry Pi 5/CM5, Power Over Ethernet HAT 5V 5A Output, IEEE 802.3af/at PoE HAT Board with Isolated SMPS, 40PIN GPIO Header
Limited time offer, ends 11/08
$74.10
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PoE Expansion Board for RDK X5, 802.3af/at Power Over Ethernet Module with Cooling Fan & Metal Heatsink, 5V/12V Output, Stackable GPIO Header, Compatible with D-Robotics RDK X5
Limited time offer, ends 11/08
$82.05
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Industrial-Grade Isolated 2-Channel RS485 Hub, Rail-Mount Support, Wide Baud Rate Range, Expands 2-ch RS485 Sub Ports Via 1-ch RS485 Master Port, with Isolation and Signal Relay
Limited time offer, ends 11/08
$36.08
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Industrial Serial Server, RS232 to RJ45 Ethernet, TCP/IP to Serial, Rail-Mount Support, with POE Function
Limited time offer, ends 11/08
$64.58
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waveshare PoE HAT (B) for Raspberry Pi 3B+/4B 802.3af Power-Sourcing Equipment Required
Limited time offer, ends 11/08
Fits Raspberry Pi CM5 Dual Gigabit Ethernet Base Board - Mini Industrial IoT Gateway Carrier Board with 40-Pin GPIO, USB 3.0, Fan Header - Compatible with CM5 Lite/eMMC Modules
Limited time offer, ends 11/08
$82.05
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ESP32-S3 SIM7670G 4G Development Board, LTE Cat-1 / WiFi/Bluetooth/GNSS Positioning Support, Global Coverage Multi Band, Suitable for 4G Portable WiFi, Onboard Camera/Antenna
Limited time offer, ends 11/07
$133.38
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Mini Dual Gigabit Ethernet Base Board Compatible with Compute Module 4 Suitable for All Variants of Compute Module 4, Only Including CM4-DUAL-ETH-MINI Baseboard
Limited time offer, ends 11/07
$82.98
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Sipeed NanoKVM-Pro 4K IP-KVM Remote Control Operations Maintenance Server, 1GB LPDDR4x RAM 32G eMMC, Dual System Switch Gbe Ethernet, 4K HDMI Video Loopout Capturer (Desk,WiFi,no LED)
Limited time offer, ends 11/07
$373.98
Free Shipping
RM520N-GL 5G HAT with Case Compatible with , Quad Antennas LTE-A, Global Band, GNSS Positioning, Support 3GPP 16, 4G/3G
Limited time offer, ends 11/07
$773.88
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PiRack-M6F Multi-Node Server Cluster Kit,2U Height Mounting Space | Compatible with RPi 4/5, 10inch, The RPi nodes support independent installation, configuration, and maintenance.
Limited time offer, ends 11/07
$202.68
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Sipeed NanoKVM-Pro 4K IP-KVM Remote Control Operations Maintenance Server, 1GB LPDDR4x RAM 32G eMMC, Dual System Switch Gbe Ethernet, 4K HDMI Video Loopout Capturer (Desk,ETH & WiFi & PoE,with LED)
Limited time offer, ends 11/07
$398.98
Free Shipping