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Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

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Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

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R Ethernet,HF7121 Serial Server RS485 Ethernet Serial Server Ethernet Converter Module Industry-Leading Standards

SpecificationItem Type: Serial Port ServerModel: HF7121Function Explanation: Serial to EthernetCore Resources:Processor: for Cortex-M3Frequency: 96MHzOperating System: FreeRTOSFLASH Resources: 2MBRAM: 128KBNetwork Interface Parameters:Ethernet Standard: 802.3Ethernet Interface Form: 1 RJ45 with LEDInterface Standard: 10 / 100Base-T auto-negotiationNetwork Protocols: IP.TCP.UDP, DHCP, DNS, HTTPServer / Client, APP.BOOTP.AutoIP, ICMP, Telnet.uPNPSecurity Protocol (data Communication): for TLSv1.2.for AES-128Bit, for DES3, for SSLNetwork Port Protection: 2KV electromagnetic isolationNetwork Transformer: IntegratedMaximum Number Of Connections: 3socketSerial interface parametersNumber Of Serial Ports: 1Interface Standard: RS485Baud Rate: 2400-460800bpsSerial Port Protection: YesProduct Features:Configuration Method: for WEB page, for CLI command, for XML file import, for Telnet configuration, for IOTService softwareWEB Page: Standard web page or custom web pageIP Acquisition Method: DHCP or static IP, AutoP supportVirtual Data Channel: SupportFirmware Upgrade: Web page, IOTService softwareRegistration Function: SupportHeart Beat Function: SupportCustom Script Function: SupportPacket Filtering: SupportAutomatic Serial Framing: SupportFor ModbusRTU for Modbus TCP: SupportNTP Function + Time Zone Setting: SupportParameter Import And Export: SupportReload Reset Interface: NoneEnvironmental Parameters:Working Temperature: -45-85 ℃Storage Environment: -50-90 ° C, 5-95% RH (non-condensing)Power Parameters:Input Voltage: 5-36VDCInterface Form: RJ45 interfacePower Protection: YesPackage List 1 x Serial Server  1 x Custom Network Cable  1 x Housing Fixing Bracket  1 x Rail Bracket  2 x Screw NoteDue to manual measurement, there are slight errors, thank you for your understanding.

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Assembled Product Dimensions (L x W x H)

Assembled Product Weight

Features1、For MIPS MCU (32MB for SRAM) and 16MB Flash, based for Linux operating system. 2、Support for TCP / for IP / for Telnet / for Modbus TCP protocol 3、Support RS485 to 10 / 100M Ethernet data transmission, the maximum serial port speed is 460800 bps 4、Support 10 / 100M Ethernet adaptive 5、Support for webpage mode, for IOTService PC software easy configuration 6、Support data for TLS / for AES / for DES3 security encryption configuration 7、Support for registration and for Heart Beat function 8、Support for web / for IOTService OTA wireless upgrade

Manufacturer Part Number

Universal Product Code (UPC check)

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<a href="https://protection.asurion.com/protection-plan-canada/en-ca/quebecdisclaimer"target="_blank" rel="noopener noreferrer">Notice for Quebec Customers</a> Protect it today, enjoy it for years. Get low-cost, great value protection that goes beyond the manufacturer’s warranty, keeping your product covered when you need it most. Protection covers: • Mechanical and electrical failures. • Defects in workmanship and materials from normal use. • Fast, easy online claims backed by our 3-Business-Day Service Guarantee. • 100% coverage for parts, labour and shipping - no deductibles or additional cost (pay $0 for approved claims). How the Plan works: 1. Add a Plan to your order. 2. Plan details will be emailed to you after completing your purchase. 3. Start a claim online anytime or by phone. We’ve got you covered up to the amount you paid, whether it’s a replacement, a refund or repairs. You can cancel within 90 days of purchase for a hassle-free refund, according to your plan terms. Limitations and exclusions apply. For more details, <a target="_blank" href="https://i5.walmartimages.com/dfw/8822aef6-dd48/k2-_cdec6b62-68ea-409c-9f05-464b8da33b84.v1.pdf?icid… rel="noopener noreferrer">view the terms and conditions. </a>

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