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    Computer & Networking

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    iMICE GK-690 Type-C Wired Mechanical Keyboard - White - 1

    iMICE GK-690 Type-C Wired Mechanical Keyboard (White)

    • Working current: 120mA
    • Working voltage: DC 5V
    • Lighting effect: 5 colors / 10 modes
    • Button axis: mechanical axis
    • Number of buttons: 68 keys
    • Connection method: wired Type-C
    • Cable length: about 1.5m
    • Size: about 31.2 x 10.1 x 3.5cm
    $21.03 $26.29
    SUNWEIT ST7206 M.2 A+E RTL8125BG 2.5G Industrial Network Card RJ45 - 1

    SUNWEIT ST7206 M.2 A+E RTL8125BG Single Port RJ45 2.5G Quad Speed Industrial Network Card

    • Combines a quad-speed IEEE802.3-compatible media access controller with a quad-speed Ethernet transceiver, compliant with 10/100Mbps Ethernet IEEE802.3u, IEEE802.3ab 1000Mbps, IEEE802.3bz 2500Mbps Ethernet specifications
    • Provides high-speed transmission via CAT5e UTP cable or CAT3 UTP (10Mbps only) cable
    • Suitable for desktops, workstations, servers, communication platforms and embedded applications
    • Bus type: M.2 A+E KEY
    • Transmission medium: 1 x 2.5G RJ45 port
    • Transmission rate: 2.5G/1000/100/10Mbps
    • Network mode: supports 2.5G and 1G Lite mode
    $21.84 $25.99
    SUNWEIT ST7331 M.2 X520DA1 10GbE SFP+ Server Network Card - 1

    SUNWEIT ST7331 M.2 X520DA1 10GbE Single Optical/SFP+ Server Industrial Network Card

    • Main functions:
    • M.2 M KEY supporting PCIe protocol
    • PCI-Express host interface specification v2.0, bus width is 5GT/s
    • PCI-Express channel: x4
    • Comply with single-port 10GbE SFP port standard
    • Comply with IEEE802.3ae specification
    • Layer 2 function: IEEE 802.3x flow control - IEEE 802.1q VLAN
    • Support receive side scaling (RSS)
    $37.55 $46.56
    WAVESHARE USB3.2-Gen1-HUB-4U 4 Port USB 3.2 Hub Metal Case Extender - 1

    WAVESHARE USB3.2-Gen1-HUB-4U 4 Way USB 3.2 Hub 1 To 4 Metal Case Extender

    • Interface standard: USB 3.2 Gen1 5Gbps, USB 2.0 480Mbps
    • USB input working voltage: 5V
    • Working voltage: 5V
    • Power supply voltage: DC 7-36V
    • Power supply interface: power supply terminal, DC interface
    • Operating environment: 0 - 75 degrees Celsius
    • Size: about 8.6 x 4.78 x 2.76cm
    • Onboard 4-way USB 3.2 Gen1 expansion port, compatible with USB 3.2 / 2.0 / 1.1 transmission
    $26.88 $32.79
    SUNWEIT ST7318 PCIe X8 X540-T2 Dual Ports 10GBASE-T Server NIC - 1

    SUNWEIT ST7318 PCIe X8 X540-T2 Dual Electric Ports/10GBASE-T Aggregation Server NIC

    • Applicable network: 10 Gigabit Ethernet server
    • Main controller: Intel(R) X540
    • Bus type: PCI Express X8, 5.0GT/s
    • Media interface: RJ45, copper cable
    • Transmission rate: 100/1000/10000Mbps
    • Network topology:
    • IEEE 802.3an/ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP)
    • IEEE 802.3ae, IEEE 802.3aq, IEEE 802.3az, IEEE 802.3au, IEEE 802.3Qbg
    $83.42 $101.77
    SUNWEIT ST45 PCIe X1 to PCI Slot ASM1083 Bridge Card Adapter - 1

    SUNWEIT ST45 PCIe X1 To 1-PCI Slot ASM1083 Bridge Card

    • Allows the PCI bus to be used with high-performance PCI Express networks
    • Enables users to connect legacy parallel bus devices to serial PCI Express interfaces
    • ASM1083 is a PCI Express-to-PCI forward bridge that fully complies with PCI-SIG PCI Express-to-PCI bridge specification 1.0
    • Main chipset: ASM1083
    • Bus type: PCI Express x1 (1xLane virtual channel)
    • Slot interface:
    • 1 x PCI 32bit 33/66MHz (split)
    • 1 x USB3.0 port
    $19.50 $22.62
    SUNWEIT ST709 USB3.0 to SFP Fiber Optic LC Gigabit Ethernet Adapter - 1

    SUNWEIT ST709 USB3.0 To SFP Fiber Optic LC Gigabit Ethernet Adapter RTL8153

    • Adopts RTL8153 controller with USB3.0, which provides higher bandwidth and improved protocol for data exchange between host and device
    • USB3.0 also provides more advanced power management function for energy saving
    • RTL8153 supports IEEE802.3az-2010, also known as Energy Efficient Ethernet (EEE), compatible with Microsoft NDIS5, NDIS6 (IPv4, IPv6, TCP, UDP) checksum function, supports IEEE802 IP Layer 2 priority encoding and IEEE802.1Q virtual bridged LAN (VLAN)
    • Suitable for desktops, workstations, servers, communication platforms, etc.
    • Integrated 10/100/1000M transceiver
    • Auto-negotiation with next page function
    • Support USB 3.0, 2.0, 1.1
    • Support CDC-ECM
    $60.01 $73.81
    SUNWEIT ST58 PCIe X1 ASM1061 MSATA 6Gbps SSD Expansion Card - 1

    SUNWEIT ST58 PCIe X1 ASM1061 Single Port MSATA 6Gbps SSD Disk Storage Expansion Card

    • ASM1061 is a PCI Express Gen 2 to two-port serial ATA controller, supporting serial ATA PHY, up to 6Gbps high-speed interface
    • Backward compatible with SATA2.0/SATA1.0, and has Msata interface and SATA interface, can connect HDD, SSD and other extended storage
    • PCIe slot:
    • Compliant with PCIe 2.0 specification, support 1xLane PCIe 2.0 endpoint device
    • Support communication speeds of 2.5 Gbps and 5.0 Gbps
    • Payload payload up to 128 bytes
    • Support error reporting, recovery and correction
    • Support message signaled interrupt (MSI)
    $15.57 $18.84
    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, 0.5m, LED Indicator - 1

    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, FT232 & ZT213 Dual-Chip with LED Indicator, Length: 0.5m

    • Dual-Chip Technology - Equipped with FTDI FT232 & ZT213 professional-grade dual chips for high-speed data transfer (300bps-460.8Kbps) and enhanced stability. Ensures secure communication for industrial applications.
    • Industrial-Grade Shielding - 24AWG thickened 7-core tinned copper wire + dual-layer aluminum foil + 80-strand metal braided shielding + 4 reinforced nylon tensile cords. Minimizes electromagnetic interference (EMI) for reliable signal transmission.
    • Tri-Color LED Indicators - Red (power), Green (TX), Yellow (RX) for real-time status monitoring.
    • Wide Compatibility - Supports RS-232 devices like PLCs, industrial automation systems, access control, power systems, parking systems, attendance machines, and more.
    • Robust Protection - 15kV IEC1000-4-2 air-gap discharge protection + 600W lightning surge resistance. Built for harsh environments.
    • Interface type: USB-A male to DB9 male (RS-232).
    • Communication mode: asynchronous full-duplex.
    • Power supply voltage: USB 5V power supply (working current less than 300mA).
    $14.25 $16.67
    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable 1.5m with LED - 1

    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, FT232 & ZT213 Dual-Chip with LED Indicator, Length: 1.5m

    • Dual-Chip Technology - Equipped with FTDI FT232 & ZT213 professional-grade dual chips for high-speed data transfer (300bps-460.8Kbps) and enhanced stability. Ensures secure communication for industrial applications.
    • Industrial-Grade Shielding - 24AWG thickened 7-core tinned copper wire + dual-layer aluminum foil + 80-strand metal braided shielding + 4 reinforced nylon tensile cords. Minimizes electromagnetic interference (EMI) for reliable signal transmission.
    • Tri-Color LED Indicators - Red (power), Green (TX), Yellow (RX) for real-time status monitoring.
    • Wide Compatibility - Supports RS-232 devices like PLCs, industrial automation systems, access control, power systems, parking systems, attendance machines, and more.
    • Robust Protection - 15kV IEC1000-4-2 air-gap discharge protection + 600W lightning surge resistance. Built for harsh environments.
    • Interface type: USB-A male to DB9 male (RS-232).
    • Communication mode: asynchronous full-duplex.
    • Power supply voltage: USB 5V power supply (working current less than 300mA).
    $16.56 $19.38
    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, 3m, FT232 & ZT213 - 1

    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, FT232 & ZT213 Dual-Chip with LED Indicator, Length: 3m

    • Dual-Chip Technology - Equipped with FTDI FT232 & ZT213 professional-grade dual chips for high-speed data transfer (300bps-460.8Kbps) and enhanced stability. Ensures secure communication for industrial applications.
    • Industrial-Grade Shielding - 24AWG thickened 7-core tinned copper wire + dual-layer aluminum foil + 80-strand metal braided shielding + 4 reinforced nylon tensile cords. Minimizes electromagnetic interference (EMI) for reliable signal transmission.
    • Tri-Color LED Indicators - Red (power), Green (TX), Yellow (RX) for real-time status monitoring.
    • Wide Compatibility - Supports RS-232 devices like PLCs, industrial automation systems, access control, power systems, parking systems, attendance machines, and more.
    • Robust Protection - 15kV IEC1000-4-2 air-gap discharge protection + 600W lightning surge resistance. Built for harsh environments.
    • Interface type: USB-A male to DB9 male (RS-232).
    • Communication mode: asynchronous full-duplex.
    • Power supply voltage: USB 5V power supply (working current less than 300mA).
    $17.96 $22.27
    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, 5m, LED Indicator - 1

    DTECH DT-5011 USB 2.0 to RS232 Serial Adapter Cable, FT232 & ZT213 Dual-Chip with LED Indicator, Length: 5m

    • Dual-Chip Technology - Equipped with FTDI FT232 & ZT213 professional-grade dual chips for high-speed data transfer (300bps-460.8Kbps) and enhanced stability. Ensures secure communication for industrial applications.
    • Industrial-Grade Shielding - 24AWG thickened 7-core tinned copper wire + dual-layer aluminum foil + 80-strand metal braided shielding + 4 reinforced nylon tensile cords. Minimizes electromagnetic interference (EMI) for reliable signal transmission.
    • Tri-Color LED Indicators - Red (power), Green (TX), Yellow (RX) for real-time status monitoring.
    • Wide Compatibility - Supports RS-232 devices like PLCs, industrial automation systems, access control, power systems, parking systems, attendance machines, and more.
    • Robust Protection - 15kV IEC1000-4-2 air-gap discharge protection + 600W lightning surge resistance. Built for harsh environments.
    • Interface type: USB-A male to DB9 male (RS-232).
    • Communication mode: asynchronous full-duplex.
    • Power supply voltage: USB 5V power supply (working current less than 300mA).
    $20.34 $24.20
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