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    Computer Serial To Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121

    Computer Serial To Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121

    computer Serial to Ethernet Module Port Server Single Chip Microcomputer Networking Board CH9121 Specification: Item Type: Serial to Ethernet Module Material: PCB Purpose: To achieve two-way transparent transmission of network data packets and serial... more

    $11.58 $10.69

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    HLK-RM04 TCP IP Ethernet Converter Module Serial UART RS232 to WAN LAN WIFI WA

    HLK-RM04 TCP IP Ethernet Converter Module Serial UART RS232 to WAN LAN WIFI WA

    Descriptions: 1 a serial port turn WIFI module a serial port turn Ethernet module Ethernet switch WIFI multi-function WIFI module a serial port server module make it easy for your serial port device connected to the Internet transparent two-way data... more

    $19.13 $13.20

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    Best Seller
    Opengear IM7216-2-DAC-LMV-US 16 serial software selectable dual AC 2 GbE Ethernet or fiber SFP 16GB flash Verizon 4G LTE cellular v.92 modem Wi-Fi - US Power Cord

    Opengear IM7216-2-DAC-LMV-US 16 serial software selectable dual AC 2 GbE Ethernet or fiber SFP 16GB flash Verizon 4G LTE cellular v.92 modem Wi-Fi - US Power Cord

    The Opengear IM7200 is a state of the art infrastructure management solution which streamlines remote management of network server and power infrastructure in data center and remote environments ensuring business continuity secure and reliable access.... more

    $4,287.00

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    Gateway MB I/O Shield Plate Bulk 103561 Ethernet in-out and Serial

    Gateway MB I/O Shield Plate Bulk 103561 Ethernet in-out and Serial

    Gateway MB I/O Shield Plate NEW Bulk 103561 Ethernet in-out and Serial more

    $20.00

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    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    Network protocols: IP TCP UDP ICMP IGMP DCHP and so on Serial Port Parameters: Number of ports: 1 Interface standard: TTL serial port 2.54MM pin 3.3V or 5V level Baud rate: 300 ~ 921600bps Data bits: 5 6 7 8 9 Stop bit: 1 2 bit Parity: no parity odd... more

    $8.96

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    Opengear CM7116-2-DAC-US 16 serial Cisco Straight pinout dual AC 2 GbE Ethernet 4GB flash

    Opengear CM7116-2-DAC-US 16 serial Cisco Straight pinout dual AC 2 GbE Ethernet 4GB flash

    The Opengear CM7100 is a feature-rich console server that simplifies out-of-band management for your network server and power infrastructure in data centers and remote sites. Powerful monitoring diagnostics and remediation features enable efficient... more

    $2,562.06 $2,133.43

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    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

    Network protocols: IP TCP UDP ICMP IGMP DCHP and so on Serial Port Parameters: Number of ports: 1 Interface standard: TTL serial port 2.54MM pin 3.3V or 5V level Baud rate: 300 ~ 921600bps Data bits: 5 6 7 8 9 Stop bit: 1 2 bit Parity: no parity odd... more

    $9.69

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    WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45

    WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45

    WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45 ⚠� The issue with the top soldered pins has been resolved they are now shipping with separate unsoldered pins • WT32-ETH01 is an embedded serial to Ethernet module... more

    $37.04 $29.63

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    POWER OVER ETHERNET 2RS422/485 IEEE802.3AT & 3AF POECOMPATIBLE

    POWER OVER ETHERNET 2RS422/485 IEEE802.3AT & 3AF POECOMPATIBLE

    Brainboxes ES-413 Ethernet 2 Port RS422/485 Power Over Ethernet PoE - 2 x Serial Port - Fast Ethernet - Rail-mountable IEEE802.3AT & 3AF POECOMPATIBLE more

    $222.89

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    PCI Express X1 Network Card Single Port Plug and Play PCB 1G Ethernet LAN Card Server Network Card for Windows for Linux

    PCI Express X1 Network Card Single Port Plug and Play PCB 1G Ethernet LAN Card Server Network Card for Windows for Linux

    1.Single Port: Single port 1G SFP fiber LC PCIe 2.1 Ethernet controller a 13th generation 10 100 1000BASE T and 10 100 1000BASE X Ethernet LAN controller solution for high performance server and network applications. 2.PCI Express Support: PCI Express... more

    $127.64

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    Tripp Lite HDBaseT HDMI Over Cat5e/6/6a Extender Kit w/Ethernet Serial and IR Control 1080p Up to 500 ft. (BHDBT-K-E3SI-ER)

    Tripp Lite HDBaseT HDMI Over Cat5e/6/6a Extender Kit w/Ethernet Serial and IR Control 1080p Up to 500 ft. (BHDBT-K-E3SI-ER)

    Tripp Lite Model :BHDBT-K-E3SI-ER HDBaseT HDMI Over Cat5e Cat6 Cat6a Extender Kit with Ethernet Serial and IR Control 150m 500ft - Video/audio/infrared/serial/network extender - up to 492 ft more

    $405.58

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    axGear PCI-E PCI Express 10/100/1000Mbps Desktop Gigabit Ethernet Lan Network Card

    axGear PCI-E PCI Express 10/100/1000Mbps Desktop Gigabit Ethernet Lan Network Card

    PCI-E Express 10/100/1000M Gigabit Network Card This interface speeds the frequency of data transfer and the high performance of PCI Express bus Supports PCI Express 2.0 compatible with other PCI Express interface Driver supports Microsoft... more

    $12.99

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    Daakro CH9120 Server Ethernet WCH Serial Port Transmission Module TTL to 10M Network

    Daakro CH9120 Server Ethernet WCH Serial Port Transmission Module TTL to 10M Network

    Product Description: 1. Support two-way transparent transmission of serial data and network data 2. Support TCP SERVER TCP CLIENT UDP CLIENT and UDP SERVER working modes; 3. Support 10M full-duplex/half-duplex adaptive Ethernet interface compatible... more

    $11.38

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    HP J9777A 2530-8G Ethernet Switch

    HP J9777A 2530-8G Ethernet Switch

    Aruba 2530-8G Switch 8 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T IEEE 802.3u Type 100BASE-TX IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 2 dual-personality... more

    $764.95 $659.95

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    PCI Express X1 Network Card Gigabit Single Port Copper Cable Server NIC Ethernet Card for Windows for Linux

    PCI Express X1 Network Card Gigabit Single Port Copper Cable Server NIC Ethernet Card for Windows for Linux

    1.Suitability: Designed for today s enterprise and data center environments the Ethernet controller is the ideal solution for multi core servers delivering full wire speed throughput on all ports. 2.Gigabit Ethernet: Energy efficient Ethernet support... more

    $127.64

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    TRENDnet TU-S9E 1-Port Serial to IP Ethernet Converter Black

    TRENDnet TU-S9E 1-Port Serial to IP Ethernet Converter Black

    TRENDnet’s 1-Port Serial to IP Ethernet Converter model TU-S9E allows you to easily and remotely manage an RS-232 serial device within your local network. With a flat and compact size the RS-232 to Ethernet converter is ideal for cabinet... more

    $86.91 $59.99

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    JacobsParts WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45

    JacobsParts WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45

    JacobsParts WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board 100Mbps RJ45. The issue with the top soldered pins has been resolved they are now shipping with separate unsoldered pins. WT32-ETH01 is an embedded serial to Ethernet module... more

    $15.99

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    Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

    Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through Peripheral

    Kentek Mini DB9 9 Pin Female to Female F/F Serial/AT Modem Mini Adapter Gender Changer Coupler RS-232 Straight Through more

    $6.89

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    Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Serial RS-232 Cable Adapter Cord AT Modem 28 AWG F/M Molded D-SUB 9 to 25 Pin for PC Mac Serial Device more

    $10.33

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    Cisco WAN Network Interface Module - Serial adapter - RS-232/449/530/V.35/X.21 x 4 - for Cisco 4451-X

    Cisco WAN Network Interface Module - Serial adapter - RS-232/449/530/V.35/X.21 x 4 - for Cisco 4451-X

    Cisco WAN Network Interface Module - serial adapter - RS-232/449/530/V.35/X.21 x 4 more

    $1,179.00

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

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    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    2024 USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    1�CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required 2�DURABLE AND BEAUTIFUL PIN HEADERS:... more

    $7.90

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    32 GPIO Expansion Module 8-bit Input & Output IO Extend Adapter Module for Raspberry Pi

    32 GPIO Expansion Module 8-bit Input & Output IO Extend Adapter Module for Raspberry Pi

    32 GPIO Expansion - This cascade expansion board supports 32 GPIO expansion. 2�Infinity Connection - The IO extend adapter module is capable of connecting with same module infinitely. 3�Wiring PI API & Sample Code - It uses wiring PI API and sample... more

    $15.99

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    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator Flying Clothing

    USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator Flying Clothing

    1�Various Ports: Designed to have 5V 3.3V TXD RXD and GND ports to satisfy your varied working needs reliable and useful. 2�Wide Matching: Supports for WINDOWS 98 for ME for 2000 for XP for Server 2003 for VISTA for Server2008 for Win7 etc. 3�Has... more

    $8.17

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    Mini USB Bluetooth CSR V4.0 USB Adapter CSR Chip Dongle Stick Dual-Mode for Windows Vista XP 32/64 10 8 7 Raspberry Pi Linux Classic Bluetooth and Stereo Headset Compatible

    Mini USB Bluetooth CSR V4.0 USB Adapter CSR Chip Dongle Stick Dual-Mode for Windows Vista XP 32/64 10 8 7 Raspberry Pi Linux Classic Bluetooth and Stereo Headset Compatible

    If you for any reason are not happy with any product supplied please do not hesitate to contact us and we will do our best to solve your problem .Designed for maximum compatibility small size and low power this USB adapter upgrades Windows and Linux... more

    $35.25 $19.15

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    Pretty Comy 300M BEST Alternative to Sony UWA-BR100 UWABR100 Wireless USB Lan Adapter Wifi

    Pretty Comy 300M BEST Alternative to Sony UWA-BR100 UWABR100 Wireless USB Lan Adapter Wifi

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $12.19

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    LaMaz USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    LaMaz USB to TTL Serial Adapter Converter Module 300bps?1.5Mbps 340 Chip with Indicator

    Item Type: USB to TTL Serial Adapter Line Length: Approx. 50cm / 19.69in Function: USB to TTL Transfer Speed: 300 bps to 1.5 Mbps Port: 5V 3.3V TXD RXD GND more

    $15.08

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    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    USB to TTL Serial Adapter Module Chip Converter + Debug Cable Components 3.3V 5V

    CHIP: Built in new original chip that handles all USB signals and protocols. The TTL level is 5V and 3.3V adjustable design directly draw power through USB connection no external power adapter is required DURABLE AND BEAUTIFUL PIN HEADERS: Golden... more

    $14.72

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    M.2 (NGFF) 2G/3G Module to mini PCI-E Adapter for CDMA GPS LTE Function

    M.2 (NGFF) 2G/3G Module to mini PCI-E Adapter for CDMA GPS LTE Function

    M.2 (NGFF) 2G/3G module to mini PCI-E Adapter for CDMA GPS LTE Allows user to use M.2 Socket SSIC-based WWAN Module to mPCIe Slot in the Desktop or Laptop. Supports USB interface of M.2 Cards (Socket 2 SSIC-base WWAN) such as 2G GSM GPRS 3G CDMA WLAN... more

    $4.25 $3.75

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    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device

    Kentek 15 Feet FT DB9 Female to DB25 Male Null Modem Serial Printer Cable Adapter Cord 28 AWG F/M Molded D-SUB RS-232 Crossover 9 to 25 Pin for PC Mac Serial Device more

    $12.05

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    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100

    Practical Durable High Quality Wireless USB Fast 300M Dual-band HDTV Adapter For Sony UWA-BR100 Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Description: 1.Brand new and high quality.... more

    $14.58 $12.57

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    Carevas Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Carevas Four Ports USB 3.0 Super Fast 5Gbps PCI-E Expansion Card PCI Express Adapter Converter Card Power Supply Module For Desktop PC with 2U Low-profile Bracket

    Features: USB 3.0 Port Four standard USB 3.0 ports ensure fast transfer rate up to 5Gbps. main control chip Delivers low heat fast speed and stable operation to eliminate interference to the greatest extent. Interface Protection & Solid Capacitor Each... more

    $20.89 $18.99

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    Retap Alternative To UWA-BR100 Wifi Wireless USB LAN/ HDTV Adapter For Sony Smart TV

    Retap Alternative To UWA-BR100 Wifi Wireless USB LAN/ HDTV Adapter For Sony Smart TV

    Features: Color:As the picture show Type:HDTV Adapter Supports: Windows 8 Style:Practical durable Quantity:1PC Country/Region of Manufacture:China Description: 1.Brand new and high quality. 2.Connect your TV to your home s wireless network without the... more

    $20.99

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    FT232RL USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Pro Mini USB TO TTL 232

    FT232RL USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Pro Mini USB TO TTL 232

    Features: Chipset: FT232RL not genuine chip Working Voltage: 3.3V/5.5V. Pin Definition: DTR RXD TX VCC CTS GND. RXD/TXD transceiver communication indicator with 500MA self-restore Fuse. Range of application: Switch And Sensor For Arduino STM. Support... more

    $9.81

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    Kentek DB25 Male to DB9 Female Male to Female M/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

    Kentek DB25 Male to DB9 Female Male to Female M/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded Peripheral Printer

    Kentek DB25 Male to DB9 Female Male to Female M/F Serial AT Modem Adapter Gender Changer Coupler RS-232 Molded more

    $7.18

    FREE shipping

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    Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 (P440-89FF)

    Tripp Lite DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 (P440-89FF)

    DB9 to RJ45 Modular Serial Adapter (F/F) RS-232 RS-422 RS-485 more

    $25.21 $10.03

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    300M Wireless USB Fast LAN Wifi HDTV Adapter For Sony UWA-BR100

    300M Wireless USB Fast LAN Wifi HDTV Adapter For Sony UWA-BR100

    300M Wireless USB Fast LAN Wifi HDTV Adapter For Sony UWA-BR100 Specifications: Color: As the picture show Type: HDTV Adapter Supports: Windows 8/10 Style: Practical durable Quantity: 1PC Features: 1. Brand new and high quality. 2. Connect your TV to... more

    $15.88 $14.98

    FREE shipping

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    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for HP ZBook Support All Windows 10 8.1 8 7 XP Vista

    UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for HP ZBook Support All Windows 10 8.1 8 7 XP Vista

    Specifications Bluetooth version: 4.0 with EDR - data transfer rate up to 3Mbps ISM Band: 2.402-2.480GHz Operation range: Class II up to 10 meters LED Indication: Power on Linking and Standby Chipset: CSR 8510 Support Profile: Serial Port Object Push... more

    $19.95 $9.65

    FREE shipping

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    DIGIBOARD A/N 30000354 PC/8 16C550 SERIAL ADAPTER 30000354 REV C

    DIGIBOARD A/N 30000354 PC/8 16C550 SERIAL ADAPTER 30000354 REV C

    DIGIBOARD A/N 30000354 PC/8 16C550 SERIAL ADAPTER 30000354 REV C more

    $385.00

    FREE shipping

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    StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter

    StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter

    Connect an RS232 (DB9) peripheral to your USB-C device more

    $34.73 $28.03

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