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    4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional

    4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional

    4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional This 4-channel relay module adopts premium quality 30A relay the maximum load of the open interface: AC250V/30A DC30V/30A. Using... more

    $20.48 $16.78

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    Tomshoo 4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional

    Tomshoo 4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional

    This 4-channel relay module adopts premium quality 30A relay the maximum load of the open interface: AC250V30A DC30V30A. Using patch optocoupler isolation strong driving ability and stable performance; The trigger current is 5mA. The working voltages... more

    $12.99

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    Best Seller
    Remote Sl200iibi Sz200bi Fv150 Sz200bi Fv150 Fv200 16 Sl150ii Sl200ii Sl150iibi Sl200iibi Sz200bi 32 Channels 16 Remote 32 Channels Sl150ii Sl200ii Sl150iibi Channels 16 Sl150ii -a6

    Remote Sl200iibi Sz200bi Fv150 Sz200bi Fv150 Fv200 16 Sl150ii Sl200ii Sl150iibi Sl200iibi Sz200bi 32 Channels 16 Remote 32 Channels Sl150ii Sl200ii Sl150iibi Channels 16 Sl150ii -a6

    Godox RC-A6 Remote Control 2.4GHz Wireless Transmission 32 Channels 16 Groups Replacement for Godox SL150II SL200II SL150IIBi SL200IIBi SZ200BI FV150 FV200 UL60 ML60 LF308D LF308Bi Adopt 2.4 GHz wireless transmission technique has excellent... more

    $14.09

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    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the... more

    $6.60 $5.84

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    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the... more

    $5.51

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    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the... more

    $4.59

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    Tripp-Lite U215-004-R 4-Port USB 2.0 High-Speed Printer & Peripheral Sharing Switch

    Tripp-Lite U215-004-R 4-Port USB 2.0 High-Speed Printer & Peripheral Sharing Switch

    Features Peripheral Sharing - Allows you to share a USB peripheral between four separate computers and eliminates the need for peripherals attached to each computer which saves money space and time when setting up a multi-PC application. Space-Saving -... more

    $45.52

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    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other are not included. Note: Light and different displays may cause the color of the item in the picture a... more

    $6.48 $5.18

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    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the... more

    $7.13 $6.27

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    Qtmnekly USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Qtmnekly USB Hub 2.0 Multi-USB High Speed Hub Splitter 4-Port USB Hub Adapter for Laptop Receiver Computer Accessories Black

    Cable length: about 55cm in length Interface: USB 2.0 Colour: Black Material: ABS Package Contents: 1 x USB hub Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the... more

    $6.49

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    Andoer 4G LTE Wireless Router 300Mbps High Speed Industrial Router with SIM Card Slot 4 External Antennas Strong Signal America Version

    Andoer 4G LTE Wireless Router 300Mbps High Speed Industrial Router with SIM Card Slot 4 External Antennas Strong Signal America Version

    Features: 2.4GHz wireless transmission technology provides continuous and stable signal transmission can reduce signal interference. Full-size 104 keys keyboard equipped with conventional keyboard numeric keyboard and directional keys compact layout... more

    $60.99 $53.99

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    Accessories 4 Ports High Speed for Xbox USB HUB Splitter Converter Adapter Host USB Expander FOR XBOX XSS

    Accessories 4 Ports High Speed for Xbox USB HUB Splitter Converter Adapter Host USB Expander FOR XBOX XSS

    This usb hub adapter can be expanded at the same time. Easy to access and quickly connects with for Xbox Series S plug and play no extra driver needed. 4 USB 2.0 ports are perfect for connecting usb devices such as controllers mouse keyboard and... more

    $14.20

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    Accessories 4 Ports High Speed for Xbox USB HUB Splitter Converter Adapter Host USB Expander FORXBOX XSX

    Accessories 4 Ports High Speed for Xbox USB HUB Splitter Converter Adapter Host USB Expander FORXBOX XSX

    This usb hub adapter can be expanded at the same time. Easy to access and quickly connects with for Xbox Series S plug and play no extra driver needed. 4 USB 2.0 ports are perfect for connecting usb devices such as controllers mouse keyboard and... more

    $13.62

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    9260NGW WiFi Card Dual Band Wireless- 9260AC AC 9260 NGFF WiFi Card M.2 NGFF 2.4/5GHz(160Mhz) Bluetooth 5.0 Wireless WiFi Card 1.73Gbps Gigabit

    9260NGW WiFi Card Dual Band Wireless- 9260AC AC 9260 NGFF WiFi Card M.2 NGFF 2.4/5GHz(160Mhz) Bluetooth 5.0 Wireless WiFi Card 1.73Gbps Gigabit

    The Wireless-AC 9260 adapter supports Bluetooth 5 and 2x2 802.11ac Wi-Fi including wave 2 features such as 160MHz channels delivering up to 1.73Gbps and downlink MU-MIMO. These new features deliver a significant increase in user speeds in dense... more

    $19.98

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    SUTENG 1200Mbps Techkey USB 3.0 WiFi 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac(Black)

    SUTENG 1200Mbps Techkey USB 3.0 WiFi 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac(Black)

    Main Features: Dual-Band connections Maximum speed up to 1200Mbps: 5.8GHz 867Mbps 2.4GHz 300Mbps. Supports 802.11 ac standard backward compatible with 802.11 a/b/n/g products. Supports Bluetooth5.0 + EDR backward compatible with Bluetooth4.2/4.0... more

    $17.99

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    Tripp Lite by Eaton 48-Port Serial Console Server USB Ports (2) Dual GbE NIC 4 Gb Flash Desktop/1U Rack CE TAA

    Tripp Lite by Eaton 48-Port Serial Console Server USB Ports (2) Dual GbE NIC 4 Gb Flash Desktop/1U Rack CE TAA

    Securely Access All Your Serial and Network Devices from Anywhere in the World at Any Time This USB console server provides secure in-band (primary network) and optional out-of-band (alternate channel) remote access to serial- and network-connected... more

    $4,788.60 $3,780.06

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    Tripp Lite by Eaton 16-Port Serial Console Server USB Ports (2) Dual GbE NIC 4 Gb Flash Desktop/1U Rack CE TAA Compliant

    Tripp Lite by Eaton 16-Port Serial Console Server USB Ports (2) Dual GbE NIC 4 Gb Flash Desktop/1U Rack CE TAA Compliant

    Securely Access All Your Serial and Network Devices from Anywhere in the World at Any Time This USB console server provides secure in-band (primary network) and optional out-of-band (alternate channel) remote access to serial- and network-connected... more

    $2,233.58

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    ATEN 4-port USB 2.0 CAT 5 Extender (100m)

    ATEN 4-port USB 2.0 CAT 5 Extender (100m)

    The UCE32100 is a 4-port USB 2.0 CAT 5 Extender is a two-unit device that serves as a Transmitter and a Receiver. It provides a durable high quality connection that harnesses the full capability of the USB 2.0 standard to ensure reliable data... more

    $479.63 $429.01

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    USB 3.0 Switch 2 in 4 Out KVM Docking Station Printer Sharing Device Monitor Adapter KVM Converter

    USB 3.0 Switch 2 in 4 Out KVM Docking Station Printer Sharing Device Monitor Adapter KVM Converter

    One button exchange between 2 computers. Convenient and efficient 2 computers share 4 USB devices plug and play. Devices such as HDDs and cameras may require an external supply to operate. When using high- equipment make to a standard 5-volt adapter... more

    $28.23 $25.57

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    USB 3.0 Switch 2 in 4 Out KVM Docking Station Printer Sharing Device Monitor Adapter KVM Converter

    USB 3.0 Switch 2 in 4 Out KVM Docking Station Printer Sharing Device Monitor Adapter KVM Converter

    One button exchange between 2 computers. Convenient and efficient 2 computers share 4 USB devices plug and play. Devices such as HDDs and digital video cameras may require an external supply to operate. When using high- equipment make to use a standard... more

    $26.75 $24.90

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    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R

    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R

    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R Feature: Yagi antenna can make the signal STRONGE and more stable reduce accidents and make flying safer Flexible the antenna is tear-resistant easy to deform and Brass high... more

    $7.96

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    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R

    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R

    Kiplyki 2.4/5.8Ghz Yagi Antenna Signal Booster Range Extender Kit for FPV R Feature: Yagi antenna can make the signal STRONGE and more stable reduce accidents and make flying safer Flexible the antenna is tear-resistant easy to deform and Brass high... more

    $7.96

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    Kotyreds 5 Ports USB Extender High Speed USB Ports Black USB Expander for PS4 Pro Console

    Kotyreds 5 Ports USB Extender High Speed USB Ports Black USB Expander for PS4 Pro Console

    5 Ports USB Hub 3.0 & 2.0 Game Console Extend USB Adapter for PS4 Pro Console Description: This high-quality hub features 1 USB 3.0 port and 4 USB 2.0 ports perfectly suited to simultaneously charge your various for Playstation 4 Pro accessory.... more

    $17.23

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    AY86 2 Port USB KVM Switch 4k At 60Hz KVM Switch Splitter for 2 Computers Shared Keyboard and Mouse and 1 Dp Monitor Electronic goods

    AY86 2 Port USB KVM Switch 4k At 60Hz KVM Switch Splitter for 2 Computers Shared Keyboard and Mouse and 1 Dp Monitor Electronic goods

    1.Ultra HD 4K: The display switcher supports high quality video of 4096×2160 at 60Hz 4:4:4 compatible with 3840x2160 at 60hz 1080P 1080P 3D 1080I 720P 576P 576P 480I. 2.Easy Switching: Wired remote control button switching; no need for an external... more

    $40.39

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    Startech.com 4 Port Display KVM Switch

    Startech.com 4 Port Display KVM Switch

    4-Port DisplayPort KVM Switch - USB 3.0 - 4K N/A.Specifications Audio: Yes Cables Included: No Daisy-Chain: No KVM Ports: 4 Number of Monitors Supported: 1 PC Interface: USB 3.0 PC Video Type: DisplayPort Audio Specifications: 2-Channel Stereo... more

    $715.02 $544.05

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    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 120Cm

    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 120Cm

    1. Upgraded Type-C Interface High-Speed Splitter 4-Port Usb3.0 And Connect Usb Devices Such As U Disk And Mouse 2. Usb3.0 Tells The Transmission The Theoretical Speed Can Reach 5gbps Which Is 10 That Of The Usb2.0 Interface And The Transfer Of Files Is... more

    $12.67

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    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 30Cm

    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 30Cm

    1. Upgraded Type-C Interface High-Speed Splitter 4-Port Usb3.0 And Connect Usb Devices Such As U Disk And Mouse 2. Usb3.0 Tells The Transmission The Theoretical Speed Can Reach 5gbps Which Is 10 That Of The Usb2.0 Interface And The Transfer Of Files Is... more

    $11.15

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    LIANXUE USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    LIANXUE USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    brand new and high quality 4 Ports USB 2.0 Sharing Switcher is auto fit to you to make 4 computers access to one single USB compliant device such as Printer or Scanner. Convenient to switch just press the relative button. No additional software. 4 USB... more

    $12.98

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    USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    Brand new and high quality 4 Ports USB 2.0 Sharing Switcher is auto fit to you to make 4 computers access to one single USB compliant device such as Printer or Scanner. Convenient to switch just press the relative button. No additional software. 4 USB... more

    $12.06

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    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 60Cm

    USB Hub 3.0 Multi USB Splitter 4 USB Port 3.0 60Cm

    1. Upgraded Type-C Interface High-Speed Splitter 4-Port Usb3.0 And Connect Usb Devices Such As U Disk And Mouse 2. Usb3.0 Tells The Transmission The Theoretical Speed Can Reach 5gbps Which Is 10 That Of The Usb2.0 Interface And The Transfer Of Files Is... more

    $10.24

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    SPHET 4 Ports USB2.0 Sharing Device Switch Switcher Adapter Box For PC Scanner Printer

    SPHET 4 Ports USB2.0 Sharing Device Switch Switcher Adapter Box For PC Scanner Printer

    100% brand new and high quality 4 Ports USB 2.0 Sharing Switcher is auto fit to you to make 4 computers access to one single USB compliant device such as Printer or Scanner. Convenient to switch just press the relative button. No additional software. 4... more

    $11.67

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    USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    USB Printer Sharing Device 4 in1 Out Printer Sharing Switch Manual KVM Converter

    100% brand new and high quality 4 Ports USB 2.0 Sharing Switcher is auto fit to you to make 4 computers access to one single USB compliant device such as Printer or Scanner. Convenient to switch just press the relative button. No additional software. 4... more

    $11.45

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    USB 2.0 Type A Female To RJ45 Male PC Ethernet LAN Network Adapter K1K5

    USB 2.0 Type A Female To RJ45 Male PC Ethernet LAN Network Adapter K1K5

    This is a brand new and high quality adapter. 1.Easily connect and transfer data between networks with this USB female to RJ45 male Ethernet adapter 2.Connects ADSL Modem or router with USB port to RJ45 socket 3.USB-to-Ethernet adapter 4.Lightweight... more

    $6.37 $1.09

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    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    Description: 100% brand new and high quality Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch. Sonoff 4CH supports to connect and control 4 home appliances which can be turned on/off separately by the buttons or iOS and... more

    $187.76

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    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    Description: 100% brand new and high quality Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch. Sonoff 4CH supports to connect and control 4 home appliances which can be turned on/off separately by the buttons or iOS and... more

    $74.57

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    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    1~3pcs 4CH PRO R3/4CH R3 Smart Switch WiFi Wireless Switch Module Voice Control Support Alexa Google EWeLink Smartthings Alice

    Description: 100% brand new and high quality Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch. Sonoff 4CH supports to connect and control 4 home appliances which can be turned on/off separately by the buttons or iOS and... more

    $131.60

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    DP9700 No Capacitor Version Docking with AG9700 POE Module

    DP9700 No Capacitor Version Docking with AG9700 POE Module

    Short circuit protection. Over current protection High DC/DC converting efficiency. Less external component one output decoupling capacitor. Isolation level 1.5KVrms. Enhanced surge protection Internal in 2 channel bridge rectifiers Colour:black... more

    $10.58

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    RJ45 Male to Female USB Ethernet Adapter Connector Router Plug Socket LAN Network Ethernet Convertor

    RJ45 Male to Female USB Ethernet Adapter Connector Router Plug Socket LAN Network Ethernet Convertor

    This is a brand new and high quality adapter. 1.Easily connect and transfer data between networks with this USB female to RJ45 male Ethernet adapter 2.Connects ADSL Modem or router with USB port to RJ45 socket 3.USB-to-Ethernet adapter 4.Lightweight... more

    $2.56 $1.09

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    DP3812HL POE Module Ultra Thin Isolated POE Module IEEE802.3Af

    DP3812HL POE Module Ultra Thin Isolated POE Module IEEE802.3Af

    1. Specification: meet IEEE802.3af standard classification 0 2. Safety: complete short-circuit protection circuit 1500V high-voltage isolation 3. Size: 38 x 38mm suitable for IPC internal integration design 4. Integrated network filter suitable for all... more

    $7.70

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    6X POE Module PM3812RCL Isolated POE Module 12V1A Af Standard POE Module

    6X POE Module PM3812RCL Isolated POE Module 12V1A Af Standard POE Module

    1. Specification: Meet the IEEE802.3af standard class 0 2. Safety: It has a perfect short circuit protection circuit 1500V high voltage isolation 3. Size: 38 x 38mm suitable for IPC internal integrated design 4. Integrated network filter suitable for... more

    $16.78

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