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waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 09/13
- Model #: C5Z9-Lsy724-396
- $89.00 –
- Free Shipping
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL052
- $89.68 –
- Free Shipping
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POE HAT (C) Power Over Ethernet Module for Raspberry Pi 4B 3B+, IEEE 802.3af/at Standard POE Hat, 12V & 5V Dual Voltage Output for Expanding More External Peripherals
- Model #: TECH CABIN - TCH3773
- $36.21 –
- Free Shipping
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1 to 4 RS485/RS232 to 4 Ports RS485 HUB Splitter Repeater 1500W Protection Thin Module Din Rail Mounting Optical Isolated
- Model #: CLOLB0GTWJ3NF4
- $182.99 –
- Free Shipping
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PoE HAT (B) Power Over Ethernet Expansion Board for Raspberry Pi 3B+ 4B, Compliant with 802.3af Standard PoE Power Supply Module Requires PoE Switch Injector
- Model #: TECH CABIN - TCH3889
- $41.81 –
- Free Shipping
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POE HAT (C) for Raspberry Pi 4B and 3B+, IEEE 802.3af/at Standard Power Over Ethernet Expansion Board, Provides 5V & 12V Dual Power Output to Drive Extra External Peripherals
- Model #: TECH CABIN - TCH3984
- $38.19 –
- Free Shipping
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ESP8266 WiFi Relay Module with ESP-01S, Wireless Remote Smart Control Switch, DIY Smart Socket Controller, Mobile WiFi On/Off Relay Board for Smart Home Automation, Electronic DIY Projects
- Model #: TECH CABIN - TCH237
- $18.35 –
- Free Shipping
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YuanLey 4 Port PoE Extender with 3 PoE Out, IEEE 802.3af/at Mini 4 Channel Repeater 100Mbps, Wall and Din Rail Mount Passthrough Switch/Booster, Plug and Play
- Model #: C1R124491251793047
- $37.39 –
- Free Shipping
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ABRJ-Gigabit Fiber Optical Switch 8 SC 2 1000M RJ45 Gigabit Ethernet Switch Media Converter 5V3A EU PLUG
- Model #: 6EQDT-4P01
- $118.52 –
- $5.00 Shipping
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3Com 3C509B-TP Etherlink III ISA 10BASE-T Network Interface Card
- Model #: 3C509B-TP
- $89.00 –
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MokerLink 4 Port Gigabit PoE Extender, IEEE 802.3 af/at Repeater, 10/100/1000Mbps, 1 In 3 Out, Wall & Din Rail Mount Passthrough Switch
- Model #: C1R8491251791456
- $49.23 –
- Free Shipping
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3Pcs ESP8266 Dual WiFi Relay Module, 5V IoT Smart Home Relay Switch, Mobile APP Remote Control OEM Module
Limited time offer, ends 09/11
- Model #: C472-L5630
- $30.36 –
- Free Shipping
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Waveshare Power Over Ethernet PoE Board for Raspberry Pi Compute Module CM3/ CM3L/ CM3+/ CM3+L
- Model #: 9435761175710
- $64.29 –
- More options from $64.29 - $94.99
- Free Shipping
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RS485 CAN HAT for Raspberry Pi ZERO/3B+/4B RS485 Communication 1-Way CAN Adapter Board Expansion Board Transceiver Module
- Model #: A9Y1-1020-64
- $40.08 –
- More options from $40.08
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4 Port Gigabit PoE Extender, 1 in 3 Out PoE+ Repeater, 10/100/1000Mbps, IEEE 802.3 af/at 30W, Wall and Din Rail Mount YuLinca POE Passthrough Switch
- Model #: 884945153751
- $46.99 –
- $5.99 Shipping
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Binardat PoE Extender Passthrough Switch, 1 in 2 Out, IEEE802.3af/at Powered, 10/100Mbps Ethernet, Metal Small Wall Mount, 100M 30W
- Model #: C1R13491251792200
- $47.26 –
- Free Shipping
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Waveshare 8-Ch Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL317
- $107.78 –
- Free Shipping
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- Model #: 2cddbe0e-dda0-4
- $242.00 –
- Free Shipping
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8-way Network Relay Module IP/Ethernet Access Controller Switch Volume Transfer MODBUS TCP
Limited time offer, ends 09/19
- Model #: JC6WV-0728-OYJ-371
- $73.36 –
- Free Shipping
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- Brand: HPE
- Part Number: R0X40C
- Model #: R0X40C
- $11,772.55 –
- More options from $11,772.55 - $12,758.99
- Free Shipping
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3pcs 5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch - OEM
Limited time offer, ends 10/06
- Model #: 797657524262
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- Model #: R0X31AR
- $510.00 –
- Free Shipping
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MikroTik CRS320-8P-8B-4S+RM Swtich (17) 1G RG45 (4) SFP+ Ports PoE++ New Sealed
- Model #: CRS320-8P-8B-4S+RM
- $543.78 –
- More options from $539.00 - $543.78
- Free Shipping
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POE-Tester - PoE-Tester Detects 802.3af,at,bt and 2/4pair passive PoE. Identifies Mode A and Mode B. PoE, PoE+, PoE++, High PoE
- Model #: POE-Tester
- $30.95 –
- $5.00 Shipping
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ALTRONIX CORP. Altronix Corp. Ebridge1pcrt Ebridge Plus - Ethernet/Poe Over Coax Kit. Supports Ip Video/Data/Poe Over Exis
- Model #: 472744051349
- $294.99 –
- $5.99 Shipping
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iCreatin 2-Port Gigabit PoE+ Injector Adapter, IEEE 802.3 at and IEEE 802.3 af Compliant, up to 100 Meters (328 Feet), 10/100/1000Mbps RJ-45, Plug and Play
- Model #: 9357980740220
- $52.99 –
- $5.00 Shipping
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Cudy 4 Channel Gigabit PoE Extender, 1000 Mbps, 1 PoE Input, 4 PoE Output, PoE Repeater, PoE+ Amplifier, PoE++ Booster, Wall Mounting, IEEE 802.3bt / 802.3at / 802.3af Compliance
OUT OF STOCK
- Model #: 401917556008
- $89.99 –
- $5.99 Shipping