Suchergebnisse für "ethernet network cables"
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WAVESHARE WAVESHARE 4-Ch RS485 To RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module, Common Network Port, PoE Ethernet Port
1. Basic Functions: Provides bidirectional transparent RS485-to-Ethernet conversion 2. Communication Interfaces: 4x RS485, 1x Ethernet port 3. Power Supply: Standard Ethernet port: DC 6–45 V via terminal blocks; PoE Ethernet port: DC 6–45 V via terminal blocks or PoE 4. Isolation Protection: Power isolation, signal isolation protection 5. Communication Interfaces:- Ethernet: Standard Ethernet port / PoE port, supports the IEEE 802.3af standard, 10/100M auto-negotiation RJ45 port, 2 kV surge protection - Serial Port: Isolated RS485 (4 channels can operate simultaneously and independently for transmission and reception) 6. Operating Temperature: -40 to 85 degrees Celsius7. Humidity Range: 5%–95% relative humidity8. Dimensions: Approx. 9.1 x 6.45 x 2.42 cmSerial Port Parameters:1. Baud Rate: 300–115,200 bps 2. Parity: None, Odd, Even, Mark, Space 3. Data Bits: 5–9 bits 4. Flow Control: No flow controlSoftware:1. Protocols: Ethernet, IP, TCP, UDP, HTTP, ARP, ICMP, DHCP, DNS 2. Configuration Methods: Host computer configuration, web browser, device management library 3. Communication Methods: Direct TCP/IP communication, virtual serial port mode 4. Operating Modes: TCP server, TCP client (with TCP server mode coexisting), UDP mode, UDP multicast Features:1. Four RS485 channels can operate simultaneously without interfering with one another, enabling more efficient data transmission2. Combines multiple functions—including serial server, Modbus gateway, MQTT gateway, and RS485-to-JSON conversion—allowing this module to play a vital role in various network environments3. The power interface uses terminal block-style power connection, ensuring a stable power supply4. The housing is designed for both wall-mount and DIN-rail mounting, facilitating easy installation and enabling rapid deployment and expansion of the deviceSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 11cm * 5cm / 5.91inch * 4.33inch * 1.97inch Qty per Carton 50 Carton Weight 10.80kgs / 23.81lb Carton Size 48cm * 31cm * 25cm / 18.9inch * 12.2inch * 9.84inch Loading Container 20GP: 716 cartons * 50 pcs = 35800 pcs40HQ: 1664 cartons * 50 pcs = 83200 pcs
£54.99 - £56.99
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USB-C / Type-C to Fast Ethernet RJ45 & 3 x USB 3.0 Adapter Converter HUB, Fast Ethernet
1. Small and lightweight, easy to carry. 2. RJ45 fast ethernet adapter. 3. No need to install driver, plug and play. 4. Three USB 3.0 Type-A ports: Connects to USB peripherals, such as keyboards, mouse and USB flash drives. 5. Stable transmission, support multiple devices.Specification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 15cm * 9cm * 3cm / 5.91inch * 3.54inch * 1.18inch Qty per Carton 225 Carton Weight 17.75kgs / 39.13lb Carton Size 50cm * 48cm * 48cm / 19.69inch * 18.9inch * 18.9inch Loading Container 20GP: 231 cartons * 225 pcs = 51975 pcs40HQ: 537 cartons * 225 pcs = 120825 pcs
£7.99
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COMFAST COMFAST CF-WR765AC 1200Mbps Dual Band Wireless Repeater Amplifier with External Antenna, CF-WR765AC
Feature1. It is a 1200Mbps dual-band WiFi signal amplifier with two high-gain antennas for signal enhancement. 2. Built-in 4xpower amplifier chips, with the use of routers to eliminate home WiFi signal blind spots, to solve the problem of large multi-bedroom area, the house is too large routing coverage, effectively expand the WiFi coverage, achieve real WiFi coverage of the whole house. 3. No need to connect a power adapter, it can be used with a socket, and has a powerful memory function. After the setting is completed, the shell can be plugged and used. 4. Adopt 802.11AC dual-frequency in time, and send out two independent frequency bands at the same time, and the signals do not interfere with each other. 5. Multiple modes, flexible settings: - Repeater mode (wireless to wireless): expand the WiFi signal of the main router, and clear the dead spots of WiFi. - AP/routing mode (wired to wireless): Connect the network cable to the amplifier to transmit WiFi signals. - Do not worry about not having a network cable (wireless to wired): It has a built-in network port, which can receive wireless to wired, for desktop computers/laptops to connect to the Internet.Specifications1. RF parameters: - Transmitting power: 400mW max - Receive sensitivity: -98dBm max 2. Wireless standard: IEEE802.11a/b/g/n/ac 3. Transmission rate: 2.4GHz: 300Mbps, 5.8GHz: 867Mbps 4. Chip: MT7628DA+MT7613B 5. Memory: 64M, flash memory: 8M 6. Button: 1 RESET button 7. Indicator light: power light, network port light, signal light 8. Antenna gain: 2x5dBi dual-band antenna 9. Power parameters: 100-240V AC 10. Power consumption: 16W max 11. Physical interface: 1x10/100Mbps, RJ45 WAN/LAN Ethernet port 12. Working mode: AP/relay/routing mode 13. Use environment: - Working temperature: -10~55 degrees Celsius - Storage temperature: -40~70 degrees Celsius - Working humidity: 10~90%RH non-condensing - Storage humidity: 5~90%RH non-condensing 14. Size: 129x85x50mmSpecification: General Certificate CE Package Weight One Package Weight 0.55kgs / 1.22lb One Package Size 22cm * 12cm * 9cm / 8.66inch * 4.72inch * 3.54inch Qty per Carton 20 Carton Weight 12.50kgs / 27.56lb Carton Size 46cm * 38cm * 32cm / 18.11inch * 14.96inch * 12.6inch Loading Container 20GP: 476 cartons * 20 pcs = 9520 pcs40HQ: 1106 cartons * 20 pcs = 22120 pcs
£22.99
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