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    HP J7934G#ABA Jetdirect 620n Print Server

    HP J7934G#ABA Jetdirect 620n Print Server

    High-speed Fast Ethernet networking (up to 6 MB per second throughput) for HP EIO-based peripherals. Internal print server slides into the EIO slot of compatible peripherals—reducing the number of cables to the printer (no power cords no USB or... more

    $33.59 $24.90

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    Pre-Owned Vertiv Avocent 48-Port ACS8000 Console System with single AC Power Supply non-TAA - 48 x RJ45 Serial Ports|Single AC Power Supply Dual Gigabit Ethernet/SFP Fiber 8 x Type A USB Like New

    Pre-Owned Vertiv Avocent 48-Port ACS8000 Console System with single AC Power Supply non-TAA - 48 x RJ45 Serial Ports|Single AC Power Supply Dual Gigabit Ethernet/SFP Fiber 8 x Type A USB Like New

    Vertiv Avocent 48-Port ACS8000 Console System with single AC Power Supply non-TAA - 48 x RJ45 Serial Ports|Single AC Power Supply Dual Gigabit Ethernet/SFP Fiber 8 x Type A USB Ports Environmental Sensor Port Digital Inputs IEC C14 to C13 power cord 1U... more

    $1,883.86 $1,677.31

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    Best Seller
    USB Hub 4 Port Independent Power Switch Transmission Stability External 3.5 Interface Electronics Supplies

    USB Hub 4 Port Independent Power Switch Transmission Stability External 3.5 Interface Electronics Supplies

    Item Type: SATA Cable Material: ABS Cable Length: Approx. 25cm / 9.8in Parameters: IDE (Parallel Port) Interface is Not Supported Support Transfer Rate: Super Speed (5 Gbps) / High Speed (480 Mbps) / Full Speed (12 Mbps) USB3.0 USB 3.0 Interface... more

    $15.52

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    for ESP-02S TYWE2S ESP8285 ESP8266 WiFi Module IDE M1 Serial Board Tasmota∪ I0C4

    for ESP-02S TYWE2S ESP8285 ESP8266 WiFi Module IDE M1 Serial Board Tasmota∪ I0C4

    Scope of application Smart Home Industrial Internet of Things Transparent Transmission Market Precautions 1. The maximum RF instantaneous current of ESP8285 can reach 400~500mA so the minimum power supply requirement is 500mA. LDOs such as XC6206 and... more

    $7.34

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    Intel Single-Port Gigabit Ethernet Server Adapter I210 (Single Pack) I210T1

    Intel Single-Port Gigabit Ethernet Server Adapter I210 (Single Pack) I210T1

    The Single-Port Gigabit Ethernet Server Adapter I210 (Single Pack) from Intel is a low-halogen PCIe 10/100/1000 Ethernet adapter designed for entry-level servers and audio-video applications. It offers innovative power management features including... more

    $60.02

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    DC12-25V 2 Channel PWM DAC RS485 Voltage Analog Converter Module N4DAC02 MODBUS

    DC12-25V 2 Channel PWM DAC RS485 Voltage Analog Converter Module N4DAC02 MODBUS

    Description: 1: Working voltage: DC 12 (DC 12-25V) a small ripple power supply is recommended 2: Working current: 12-13mA 3: MODBUS RTU command support 03 06 function code 4: CH1 (O1) output voltage 0-5V maximum output current 20MA. 1-5V accuracy is 1%... more

    $9.95

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    DC12-25V 2 Channel PWM DAC RS485 Voltage Analog Converter Module N4DAC02 MODBUS

    DC12-25V 2 Channel PWM DAC RS485 Voltage Analog Converter Module N4DAC02 MODBUS

    Description: 1: Working voltage: DC 12 (DC 12-25V) a small ripple power supply is recommended 2: Working current: 12-13mA 3: MODBUS RTU command support 03 06 function code 4: CH1 (O1) output voltage 0-5V maximum output current 20MA. 1-5V accuracy is 1%... more

    $9.95

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    FITE ON 19V AC Adapter Charger Replacement for Acer Aspire 7540-1284 7540-1317 Power Supply Cord PSU

    FITE ON 19V AC Adapter Charger Replacement for Acer Aspire 7540-1284 7540-1317 Power Supply Cord PSU

    FITE ON 19V AC Adapter Charger Replacement for Acer Aspire 7540-1284 7540-1317 Power Supply Cord PSU It is ideal for operating your devices or charging its battery (if applicable) from any standard electrical power outlet either at home office or while... more

    $15.99

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    Guy-Tech 19V AC Adapter Charger Compatible with Acer Aspire 7540-1284 7540-1317 Power Supply Cord

    Guy-Tech 19V AC Adapter Charger Compatible with Acer Aspire 7540-1284 7540-1317 Power Supply Cord

    Why I choose it? -Small and lightweight for convenience portability and storage. Easy to take anywhere -High efficiency and low energy consumption low fever & no noise at full wattage working -Protect Your Device: Over Voltage Protection Over Heat... more

    $15.48

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    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A Industrial supplies

    USB Port Converter Module Serial Parallel to UART IIC SPI TTL ISP EPP MEM Components CH341A Industrial supplies

    1.SUPPORT SERIAL PORT AND PARALLEL PORT: CH341A conversion module is equipped with CH341A chip which is a USB bus transmission chip. Providing asynchronous serial port printing port parallel port and commonly used 2 wire and 4 wire synchronous serial... more

    $11.11

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    Retro ISA Interface Card Compatible with 8086-586 for Pentium/Celeron Machines with ISA Slot RS232 Serial Ports 5V Power

    Retro ISA Interface Card Compatible with 8086-586 for Pentium/Celeron Machines with ISA Slot RS232 Serial Ports 5V Power

    Features: Retro computer ISA interface card 8086 80286 80386 80486 586 for pentium for Celeron machine with ISA slot can be used. 2 serial ports COM1 and COM2: COM1 is the DB15 interface and COM2 is the pin header interface. All are RS232 levels. The... more

    $38.86

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    PGENDAR AC Adapter Charger for ASPIRE 7540-1284 7540-1317 7540-1734 Power

    PGENDAR AC Adapter Charger for ASPIRE 7540-1284 7540-1317 7540-1734 Power

    PGENDAR AC Adapter Charger for ASPIRE 7540-1284 7540-1317 7540-1734 Power more

    $16.98

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    CJP-Geek AC Adapter Charger Replacement for ACER ASPIRE 7540-1284 7540-1317 7540-1734 Power Mains

    CJP-Geek AC Adapter Charger Replacement for ACER ASPIRE 7540-1284 7540-1317 7540-1734 Power Mains

    CJP-Geek AC Adapter Charger Replacement for ACER ASPIRE 7540-1284 7540-1317 7540-1734 Power Mains Notice: 1. Input: 100 - 240 VAC 50/60Hz Worldwide Voltage Use Mains PSU; Please Confirm the output and plug tip before purchase. 2. Over Voltage... more

    $14.99

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    PCI Parallel Port Card Automatic Assignment 32 Bit Bus Design PCI Card for Engraver Printer Industrial supplies

    PCI Parallel Port Card Automatic Assignment 32 Bit Bus Design PCI Card for Engraver Printer Industrial supplies

    1.Easy Setup: Plug and play automatic IRQ and 1/0 address assignment. No switch and no jumper easy to set up with software. 2.32 Bit Bus Design: 32 bit bus design supports PCI 2.1 specification with high speed I/0 controller (16C550C or compatible... more

    $16.70

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    Laptop AC Adapter Charger for Acer Aspire 3050-1579 3050-1594 5517-1127 5517-1208 3100-1052 3100-1352 5742-7458 5742-7620 5740-5847 5740-6025 7540-1284 7540-1317 V5-571-323B8G50MASS 5536-5105

    Laptop AC Adapter Charger for Acer Aspire 3050-1579 3050-1594 5517-1127 5517-1208 3100-1052 3100-1352 5742-7458 5742-7620 5740-5847 5740-6025 7540-1284 7540-1317 V5-571-323B8G50MASS 5536-5105

    Specification: Input: 100-240V 50-60Hz Output: 19V 3.42A(Power: 65W) Connecter size: 5.5mm*1.7mm Package Include: 1x AC Adapter 1x US Power Cord WARM TIPS:How to Choose the Correct Ac Adapter? 1.Please Check the Output Voltage Ampere and DC jack size... more

    $18.95

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    PCI-E To PCI Adapter Card PCIE To 2 PCI Slot Support Capture Card Golden Tax Card Sound Card Parallel Port Card

    PCI-E To PCI Adapter Card PCIE To 2 PCI Slot Support Capture Card Golden Tax Card Sound Card Parallel Port Card

    There is a slot on the iron bar on the motherboard side which can be led out directly from the slot or placed on the slot connection board connected to the chassis. The power indicator adopts blue light LED which can reveal blue light after power on... more

    $24.97

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    SIEYIO Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter AX99100

    SIEYIO Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter AX99100

    brand new and high quality Features: Single-lane(X1)PCI for Express end-point controller with PHY integrated Compliant with PCI for Express 2.0 Gen 1 Compliant with PCI for Express Card Specifications Compliant with PCI Power management 1.2 for IEEE... more

    $13.35

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    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter AX99100

    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter AX99100

    brand new and high quality Features: Single-lane(X1)PCI for Express end-point controller with PHY integrated Compliant with PCI for Express 2.0 Gen 1 Compliant with PCI for Express Card Specifications Compliant with PCI Power management 1.2 for IEEE... more

    $13.84 $10.96

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    Apooke Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Conver

    Apooke Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Conver

    brand new and high quality Features: Single-lane(X1)PCI for Express end-point controller with PHY integrated Compliant with PCI for Express 2.0 Gen 1 Compliant with PCI for Express Card Specifications Compliant with PCI Power management 1.2 for IEEE... more

    $10.90

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    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    brand new and high quality Features: Single-lane(X1)PCI for Express end-point controller with PHY integrated Compliant with PCI for Express 2.0 Gen 1 Compliant with PCI for Express Card Specifications Compliant with PCI Power management 1.2 for IEEE... more

    $12.59

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    XISAOK Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    XISAOK Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    brand new and high quality Features: Single-lane(X1)PCI for Express end-point controller with PHY integrated Compliant with PCI for Express 2.0 Gen 1 Compliant with PCI for Express Card Specifications Compliant with PCI Power management 1.2 for IEEE... more

    $11.63

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    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E Express Cards Converter Adapter AX99100

    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E Express Cards Converter Adapter AX99100

    100% brand new and high quality Features: Single-lane(X1)PCI Express end-point controller with PHY integrated Compliant with PCI Express 2.0 Gen 1 Compliant with PCI Express Card Specifications Compliant with PCI Power management 1.2 Compatible with... more

    $12.59

    FREE shipping

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    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E Express Cards Converter Adapter AX99100

    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E Express Cards Converter Adapter AX99100

    100% brand new and high quality Features: Single-lane(X1)PCI Express end-point controller with PHY integrated Compliant with PCI Express 2.0 Gen 1 Compliant with PCI Express Card Specifications Compliant with PCI Power management 1.2 Compatible with... more

    $12.59

    FREE shipping

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    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    Parallel Port DB25 25Pin PCIE Riser Card LPT Printer to PCI-E for Express Cards Converter Adapter AX99100

    100% brand new and high quality Features: Single-lane(X1)PCI Express end-point controller with PHY integrated Compliant with PCI Express 2.0 Gen 1 Compliant with PCI Express Card Specifications Compliant with PCI Power management 1.2 Compatible with... more

    $14.77 $12.59

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    CableWholesale 10X6-52214 CAT 5 E Network Cables

    CableWholesale 10X6-52214 CAT 5 E Network Cables

    This black shielded Cat5e cable will retain a high quality signal when passing near/parallel to high voltage or power cables. It is ideal for noisy environments and/or environments where interference is expected. This particular cable is a black... more

    $9.80

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    New-HP J7934G - Jetdirect 620N Fast Ethernet Print Server - HEWJ7934G

    New-HP J7934G - Jetdirect 620N Fast Ethernet Print Server - HEWJ7934G

    High-speed Fast Ethernet networking (up to 6 MB per second throughput) for HP EIO-based peripherals. Internal print server slides into the EIO slot of compatible peripheralsreducing the number of cables to the printer (no power cords no USB or parallel... more

    $29.90 $24.90

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    Diymore DC2-6V SN74HC165 Conversion Module Shift-in Breakout

    Diymore DC2-6V SN74HC165 Conversion Module Shift-in Breakout

    Features: 1. Complementary output 2. Standard 0.1 pitch header pins 3. Wide voltage range 4. Parallel to serial data conversion the output can drive up to 10 input channel loads 5. Low power consumption The main parameters: Operating voltage: 2 V to 6... more

    $6.47

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    HP Jetdirect 620n Print Server

    HP Jetdirect 620n Print Server

    1 x 10/100Base-TX - 100Mbps more

    $25

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