Search results for "Modem"

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

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1. It is welded with hidden screws, which is sturdy and durable, shock-resistant and anti-drop2. The photosensitive scanner can easily scan wrinkled, blurred, and incomplete barcodes3. The receiver can be connected to the computer to start scanning, fast and sensitive4. Features: powerful decoding, fast scanning, smart sleep, plug and play, large-capacity battery, remote reception, mobile payment, strong compatibility5. Resolution: 5mil6. Scanning rate: 120 times/sec7. Interface type: USB interface8. Handle material: ABS+TPU9. Transmission mode: wireless 2.4G transmission, Bluetooth transmission, wired transmission10. Battery capacity: 2000mah11. Charging time: about 8 hours12. Working time: about 40 hours continuously13. Packing list: scanner, charging cable, wireless receiver, manual14. Size: 165x65x90mm15. Weight: about 170gSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 20cm * 10cm * 12cm / 7.87inch * 3.94inch * 4.72inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs

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1. This product is an industrial standard isolated RS485 to PWM pulse output module. Four channels of frequency and duty cycle are independently adjustable. It adopts Modbus RTU protocol and includes built-in protection circuits such as power isolation, magnetic coupling isolation, self-recovery fuse, and TVS.2. The output uses high-speed optocoupler isolation, and the output high-level voltage can be selected via internal jumpers.3. Four channels of PWM pulse output with frequency and duty cycle independently adjustable.4. Supports setting device address (1 to 255) to cascade multiple devices via the RS485 bus.5. On-board voltage regulator chip supports wide voltage supply from 7V to 36V.6. On-board integrated power isolation provides stable isolation voltage; the isolated end requires no additional power supply.7. On-board integrated magnetic coupling isolation enables signal isolation, with high reliability and strong anti-interference capability.8. On-board self-recovery fuse and TVS (Transient Voltage Suppressor) effectively suppress surge voltage and transient spike voltage in the circuit, protecting against overcurrent, overvoltage, lightning, and static electricity.9. Built-in watchdog ensures stable output without crashing.10. Rail-mounted enclosure design, compact size, easy installation.11. External 3 LED indicators for convenient viewing of power status and signal transmission/reception status. Parameters:1. Communication Interface: RS485 2. Communication Baud Rate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000 3. Default Communication Format: 9600, N, 8, 1 4. Modbus Protocol: Standard Modbus RTU Protocol 5. Supply Voltage: DC 7V to 36V 6. Output Voltage: Default 3.3V, can be set to 5V via internal jumper 7. Output Current: Signal type, less than 30mA 8. Pulse Frequency: 1Hz to 200KHz 9. Frequency Resolution: 0.01Hz 10. Frequency Accuracy: 0.5 percent (equivalent to 5 per mille)11. Duty Cycle: 0 to 100 percent 12. Duty Cycle Resolution: 0.01 percent 13. Duty Cycle Accuracy: 0.5 percent (1Hz to 50KHz), 1 percent (50KHz to 200KHz)Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 1cm * 6cm / 4.72inch * 0.39inch * 2.36inch Qty per Carton 72 Carton Weight 8.30kgs / 18.30lb Carton Size 38cm * 32cm * 50cm / 14.96inch * 12.6inch * 19.69inch Loading Container 20GP: 438 cartons * 72 pcs = 31536 pcs40HQ: 1018 cartons * 72 pcs = 73296 pcs

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SPECIFICATIONSBrand Name: UGREENModel Number: NW102/NW115/NW117Origin: Mainland ChinaCable Type: Cat6Package: YesCertification: CECertification: FCCShielding: YesChoice: yes CAT6 Gigabit Ethernet Cable 1000Mbps super speed data transfer 10 Seconds Download 1G Files Theoretical transmission rate up to 1000Mbps, supporting 250MHz bandwidth, theoretical download speed up to 125MB/s. Suitable for Many Scenarios(1) Streaming Videos: No buffering when watching shows and movies; (2) Online Game: Play games more smoothly and more exciting; (3) Office: Online office is easier, video conferencing without dropping the line. Online Video Smooth Without Lag Consists of 8 cores, each strand is made of 26AWG wire gauge. 0.5mm thicker core, the thicker the core, the lower the impedance, the smoother the transmission, say goodbye to repeated loading. Games Without Latency Every 8 cores are twisted into 1 strand, total 4 pairs. Each pair is isolated by the cross skeleton to reduce mutual signal interference. Reduce the network packet loss rate, network speed is more stable. No Dropouts in Office and Meetings The HDPE high-density insulation jacket is added outside the core, which is equivalent to adding a "separation wall" on the basis of the cross skeleton to further reduce the probability of network disconnection. Gold-Plated Contacts 3U gold plating process, highly wear resistant, effectively enhance transmission speed. Tough Shrapnel is Not Loose or Jammed The pressing shrapnel is made of polycarbonate polymer, with high toughness and good stability. After 2000 times of insertion and extraction tests, the shrapnel is not loose and broken. Tail Protection Design The end of the net tail is made of high tenacity PVC, which can withstand repeated bending. 6mm Thicker Wire Diameter Passed FLUKE Test Passed rigorous testing, more secure Internet access. Suitable for Multiple Devices and Scenarios Multiple Types Available Round/flat cable Product Specifications Package Display Compare UGREEN Ethernet Cable (PS:   Click imagetoviewthe relevantproductandpurchasedetails.) Product Picture Cable Type Cat 8 Cat 8 Cat 7 Cat 6 Exterior Round Cable Flat Cable Round Cable Flat Cable Cable Performance 40Gbps 40Gbps 10Gbps 1000Mbps Bandwidth 2000MHz 2000MHz 600MHz 250MHz Distancet 30M Max 30M Max 100M Max 100M Max Gauge 30AWG 30AWG 28AWG 32AWG Diameter 5.5mm 5.5mm 5.5mm 6mm Screen F/FTP F/FTP F/FTP U/UTP Connector Type RJ45 RJ45 RJ45 RJ45 Wired Home and Office NetworksCombining high-quality performance with universal compatibility, Ugreen RJ45 Cat-6 Ethernet patch cable connects computers to network components in a wired Local Area Network (LAN). Available in a choice of lengths ranging from 0.5m to 50m, the cable helps keep you safely and consistently connected--perfect for workplace productivity or at-home entertainment. Secure & Reliable ConnectionCompared to a wireless network, Ethernet cables provide a wired network for a more secure and reliable Internet connection. Use Ethernet cables to easily connect computers and peripherals to your LAN. Equipped with RJ45 connectors, the Ugreen Cat-6 Ethernet patch cable provides universal connectivity for everything from computers, printers, servers, routers to network media players, network-attached storage devices, VoIP phones, and other standard office equipment. Gigabit 1000Mbps SpeedThe speed and quality of a wired LAN depends greatly on how fast data is transmitted between computers and network components. Ugreen Cat-6 Ethernet patch cable can transmit data at speeds up to 1000 Mbps (or to 1 Gigabit per second)--10 times faster than Cat-5 cables (100 Mbps). Whether it's server applications, cloud computing, or HD video streaming, Ugreen Cat-6 Ethernet patch cable promotes a fast, consistent connection. The Cat-6 cable also delivers better signal transmission stability than its predecessors, and it provides an impressive 250 MHz bandwidth--more than double the amount compared to Cat-5 or Cat-5e Ethernet patch cables (100 MHz each). Strong DurabilityThe flexible Ugreen Cat-6 Ethernet patch cable features a durable outer PVC jacket for protection and RJ45 connectors with gold plating for accurate data transfer and corrosion-free connectivity.

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Features1. Onboard switch chip, 5x ports 10/100/1000M non-blocking switch architecture 2. Full-duplex 10/100/1000M support for each port (the half-duplex 100M connection is only supported on 10/100M mode) 3. Full/Half-duplex operations with IEEE 802.3x flow control and back pressure support 4. Allow forwarding 9216 bytes huge data packet on linear speed 5. Over-voltage protection, effectively preventing damages caused by other high voltage power supply 6. Industrial grade alloy case, solid and durable, with DIN rail mount support for easy installing 7. 5~36V wide voltage power supply, dual power interface (DC interface and terminal block) onboard overvoltage protection, reverse connection protection. 8. Support 25mm standard rail.Package List1. Gigabit-Switch-5P x 1 2. Power supply screw terminal x 1 3. 12V 1A power adapter x 1Specification: Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 15cm * 12cm * 5cm / 5.91inch * 4.72inch * 1.97inch Qty per Carton 80 Carton Weight 18.50kgs / 40.79lb Carton Size 50cm * 52cm * 32cm / 19.69inch * 20.47inch * 12.6inch Loading Container 20GP: 320 cartons * 80 pcs = 25600 pcs40HQ: 744 cartons * 80 pcs = 59520 pcs

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1. Type: Type-c to 8 Pin2. Function: PD fast charge + data transmission3. Output: 5V/2.4A 9V/2.4A4. Power: 20W5. Material: metal + braided6. Length: 1m7. Data transfer is stable and fast8. Resistant to pulling, not easy to knot, not easy to break, long service life9. Support fast charging but will not cause damage to the phoneSpecification: General Compatible with Apple: iPhone 14 Plus, iPhone 14, iPhone 14 Pro, iPhone 14 Pro Max, iPhone SE 2022, iPhone 13 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 12, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12 mini, iPhone SE 2020, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, touch 7, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPod touch 6, iPhone 6 Plus, iPhone 6, iPhone 5S, iPhone 5C, iPhone 5 Apple: iPad mini (2019) / mini 5, iPad Air （2019）, iPad Pro 10.5 (2019), iPad 9.7 (2018), iPad Pro 12.9 inch (2017), iPad Pro 10.5 inch (2017), iPad 9.7 inch (2017), iPad Pro 9.7 inch, iPad Pro 12.9 inch 2015, iPad mini 4, iPad mini 3, iPad Air 2, iPad Air, iPad mini 2, iPad mini Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 17cm * 8cm * 2cm / 6.69inch * 3.15inch * 0.79inch Qty per Carton 200 Carton Weight 16.30kgs / 35.93lb Carton Size 34cm * 40cm * 40cm / 13.39inch * 15.75inch * 15.75inch Loading Container 20GP: 490 cartons * 200 pcs = 98000 pcs40HQ: 1137 cartons * 200 pcs = 227400 pcs

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1) USB specification 2.o compliant. 2) Support RS232 serial interface Db9 3) Support over 1 Mbps data transfer rate 4) Support remote wake-up and power management. 5) Suitablefor PDA and Modem. 6) Available for USB port. 7) Support WIN 98/2000/XP Mac os V8.6 or higher 8) Weight: 18gSpecification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15.7cm * 10.6cm * 4.5cm / 6.18inch * 4.17inch * 1.77inch Qty per Carton 200 Carton Weight 13.40kgs / 29.54lb Carton Size 45cm * 37cm * 31cm / 17.72inch * 14.57inch * 12.2inch Loading Container 20GP: 516 cartons * 200 pcs = 103200 pcs40HQ: 1199 cartons * 200 pcs = 239800 pcs

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1. Product name: SC-FC Fiber Optic Jumper 2. Connector type: SC-FC 3. Core diameter: 62.5 / 125um 4. Sheath diameter: 3.0mm 5. Length: 3m 6. Material: PVC 7. Color: Orange feature 1. Low insertion loss 2. Good repeatability 3. Not easy to damage 4. Mutual insertion performance 5. Good temperature stability 6. Application of optical fiber jumper: communication system, data transmission, cable TV, local area network (LAN), optical fiber sensor, test equipment, etc.Specification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 23.5cm * 16cm * 1.5cm / 9.25inch * 6.3inch * 0.59inch Qty per Carton 36 Carton Weight 3.20kgs / 7.05lb Carton Size 24cm * 32cm * 27cm / 9.45inch * 12.6inch * 10.63inch Loading Container 20GP: 1286 cartons * 36 pcs = 46296 pcs40HQ: 2985 cartons * 36 pcs = 107460 pcs

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Upgrade your smart home with the Tuya Dual-Band Matter Gateway, a versatile central hub designed for seamless automation. This device bridges Zigbee, Bluetooth, and Wi-Fi devices, enabling unified control via HomeKit and other major platforms.Key Features:- Supports dual-band Wi-Fi (2.4GHz and 5GHz) for stable, high-speed connectivity.- Offers flexible installation with both wired LAN port and wireless connection options.- Acts as a multi-mode gateway to integrate diverse smart sub-devices into one ecosystem.- Enables remote management and automated scenes through intuitive mobile apps.- Compatible with Matter protocol for broad interoperability across brands.Specifications:Model: GW02-MATTERWi-Fi Support: 2.4GHz/5GHz Dual BandConnection Type: Wireless Wi-Fi or Wired Ethernet (RJ45)Usage Notes:Ensure your router supports dual-band frequencies for optimal performance. Download the corresponding app to configure automation rules. Keep the gateway in a well-ventilated area away from direct sunlight. Compatible sub-devices must be paired according to the user manual instructions.Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 15cm * 12cm * 6cm / 5.91inch * 4.72inch * 2.36inch Qty per Carton 48 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 48 pcs = 21024 pcs40HQ: 1018 cartons * 48 pcs = 48864 pcs

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UART Fingerprint Reader, onboard processor STM32F205, commercial fingerprinting algorithm, optical sensorOverviewUART Fingerprint Reader is a fingerprinting module designed for secondary development, high-speed for identification, high stability. It is an intelligent module that provides functionalities like fingerprint recording, image processing, feature extraction, template generation, template storage, fingerprint matching and searching, etc.Features1. Onboard high-speed processor STM32F2052. Commercial fingerprinting algorithm, faster identification3. High-accuracy optical sensor, standard 16-pin interface, allows users to choose optical/semiconductor sensors4. Divided structure: fingerprint sensor + processing circuit + algorithm platform5. Easy for developing, controlled via UART, supports any MCU with UART6. Open protocol, it is available to freely input/output fingerprint images, fingerprint feature file and other fingerprinting actionsPackage Contents1. UART Fingerprint Reader × 12. 6-pin custom connector jumper wire × 1Specification: Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 2000 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 2000 pcs = 554000 pcs40HQ: 644 cartons * 2000 pcs = 1288000 pcs

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1. SOC (System on Chip): BCM2711B02. CPU: ARM Cortex-A72 Quad-core 1.5GHz3. GPU: Broadcom VideoCore IV @ 500MHz4. RAM: 3GB5. USB: 2 x USB 2.0 + 2 x USB 3.06. HDMI: Mini HDMI (supports 4Kp60)7. Bluetooth: Bluetooth 5.08. WiFi: 802.11ac 2.4GHz/5GHz dual-band wireless card9. Ethernet Port: 1000Mbps10. Ethernet PoE: Supported11. Power Supply Interface: USB Type-C (5V 3A)12. MicroSD Slot13. 3.5mm Audio Jack14. 40PIN GPIO Header15. CSI Camera Interface16. DSI Display InterfacePacking List:Raspberry Pi 4B (3GB RAM) x 17-inch HDMI LCD (C) x 17-inch LCD Black/White Case x 116GB SD Card x 1Card Reader x 1HDMI to Micro HDMI Cable (approx. 1m) x 1USB to Micro USB Cable (approx. 35cm) x 1Raspberry Pi Standoff/Screws Pack x 15V Type-C Power Adapter x 1Specification: Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 22cm * 16cm * 8cm / 8.66inch * 6.3inch * 3.15inch Qty per Carton 10 Carton Weight 8.50kgs / 18.74lb Carton Size 36cm * 24cm * 38cm / 14.17inch * 9.45inch * 14.96inch Loading Container 20GP: 812 cartons * 10 pcs = 8120 pcs40HQ: 1885 cartons * 10 pcs = 18850 pcs

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1. Bluetooth version: 5.32. Transmission distance: about 10-20m3. Use time: about 30-40h (support super fast charging)4. Interface: Type-C 5. Packing list: headphones x 1, charging cable x 1, ear caps x 6 pairs6. Charging compartment size: about 6.46 x 6.17 x 2.96cm 7. Weight: single earphone about 5.5gFeatures:1. 6 sound sensors to cover multi-band noise, 1 barometric pressure sensor to adapt to the air pressure environment of high altitude flight, providing stable noise reduction effect2. Adjustable ambient transparency mode or noise reduction mode through APP or Touch Bar3. ACAA 4.0 coaxial dual-unit acoustic architecture, equipped with digital crossover technology, high, medium and low frequency smooth articulation, the whole link to perceive the real good sound4. Bluetooth transmission technology, can transmit 3 times (or more) than the AAC or SBC encoding data volume, bring high-resolution music enjoyment5. Fixed sound field or head tracking mode can be selected, the sound changes with your movement, bringing a more realistic sense of immersion6. 6Mic + AI call noise reduction system, intelligent recognition and separation of human voice and environmental noise, clear voice calls anytime, anywhere7. APP open intelligent dialog mode, the headset can detect the human voice dialog, no need to take off the headset, you can also easily talk to each other8. Bluetooth 5.3 connects two devices at the same time, switching freely without disconnecting9. Finding anti-lost, with the help of APP to let the device beep to determine the location of the headset or charging bay10. Ergonomic streamline design, solid fit to the ear, highly flexible silicone ear caps, automatic adjustment of the shape, 30-degree inclined into the ear design, natural fit to the ear canal11. 6 pairs of silicone ear caps, fit various ear shapes, more comfortable and stable to wear12. Sliding lid charging case, one hand can be pushed open smoothly, more convenient to pick up and put down the headphones13. The charging compartment is designed with digital display and Touch Bar, you can adjust the level of noise cancellation/transparency by sliding left and right14. IPX5 waterproof, not afraid of rain and sweatSpecification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 12cm * 12cm * 5cm / 4.72inch * 4.72inch * 1.97inch Qty per Carton 70 Carton Weight 25.50kgs / 56.22lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 70 pcs = 30660 pcs40HQ: 1018 cartons * 70 pcs = 71260 pcs

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