Search results for "Modem"

1. Tri-band High-Speed Transmission: Supports a wireless transmission rate of 6452Mbps. The tri-band design automatically switches according to the network environment, meeting the high-speed network requirements of HD video, large-scale games, and other applications. 2. M.2 Interface Compatibility: Adopts the M.2 interface specification, perfectly compatible with mainstream laptop devices. Installation is convenient; simply replace or add a new chip for immediate use. 3. MediaTek Chip Support: Equipped with a MediaTek MT7925B22M chip, ensuring stable signal reception and strong anti-interference capabilities, improving wireless network connection quality. 4. Bluetooth 5.4 Version: Adopts the Bluetooth 5.4 standard, effectively extending the transmission distance and enhancing anti-interference capabilities, providing a stable and smooth connection experience. 5. Dual MAC Address Design: Equipped with separate WF MAC and BT MAC addresses, allowing for independent operation of WiFi and Bluetooth functions, resulting in more organized device connections. 6. Industrial-Grade Construction: Utilizes a green PCB board design with clearly labeled interface and parameter information, demonstrating solid construction and suitability for long-term stable use. Specifications 1. Hardware Specifications: MediaTek MT7925B22M 2. Bluetooth Version: BT5.4 3. Applicable Scope: Laptops 4. Interface Support: M.2 Interface 5. Wireless Speed: 2.4GHz: 574Mbps, 5GHz: 2882Mbps, Third Band: 2882Mbps 6. Operating Temperature: 0 degrees Celsius to 40 degrees Celsius 7. Storage temperature: -40 degrees Celsius to 70 degrees Celsius 8. Operating humidity: 10% - 90%RH, non-condensing 9. Storage humidity: 5% - 90%RH, non-condensingSpecification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 21cm * 12cm * 3.5cm / 8.27inch * 4.72inch * 1.38inch Qty per Carton 80 Carton Weight 18.30kgs / 40.34lb Carton Size 50cm * 36cm * 45cm / 19.69inch * 14.17inch * 17.72inch Loading Container 20GP: 329 cartons * 80 pcs = 26320 pcs40HQ: 764 cartons * 80 pcs = 61120 pcs

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1. Hardware Specifications: Intel WiFi 6E AX210 2. Wireless standard: support IEEE802.11a/b/g/n/ac/ax 3. Bluetooth version: Bluetooth 5.2 4. Scope of application: Laptops 5. Interface support: M.2 6. Wireless speed: 2.4GHz: 574Mbps; 5.8GHz: 2400Mbps; 6GHz: 2400Mbps 7. System support: Windows10 (64-bit) 8. Encryption method: WPA2/WPA3 9. Product size: 3 x 2.2cmSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 17cm * 11cm * 2.5cm / 6.69inch * 4.33inch * 0.98inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 57cm * 52cm * 36cm / 22.44inch * 20.47inch * 14.17inch Loading Container 20GP: 249 cartons * 200 pcs = 49800 pcs40HQ: 580 cartons * 200 pcs = 116000 pcs

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1. Working voltage: 1.8~13.7V 2. Acceptable current: 10~114mA 3. Emission current: - 120mA at + 20dBm - 90 mA lies at +17dBm - 29mA at +13dBm 4. Working frequency: 433MHz 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps - 123dBm lies at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: -1.2K~1300Kbps at FSK -0.018K~37.5Kbps at LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA SLEEP - 1.5uA IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low voltage detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler 21. SMA antenna IP5306 This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch Loading Container 20GP: 1095 cartons * 100 pcs = 109500 pcs40HQ: 2543 cartons * 100 pcs = 254300 pcs

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Main Features1. USB3.0 5Gbps theoretical transmission speed2. Built-in signal transceiver antenna, receive / send WiFi signal more stable and strong3. 2.4 / 5.8G dual-frequency transceiver, total speed up to 1300M4. Multiple encryption methods ensure data security5. Compact body, easy to carry6. Brand: COMFAST 7. Antenna: Built-in 8. Interface: USB 3.0Specification: General Certificate ROHS Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 11cm * 10cm * 2cm / 4.33inch * 3.94inch * 0.79inch Qty per Carton 180 Carton Weight 9.00kgs / 19.84lb Carton Size 35cm * 30cm * 35cm / 13.78inch * 11.81inch * 13.78inch Loading Container 20GP: 725 cartons * 180 pcs = 130500 pcs40HQ: 1684 cartons * 180 pcs = 303120 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. Frequency Range: 2400Mhz 5G 5800Mhz 2. VSWR: <=1.5 3. Gain: 12 dBi (MAX) 4. Polarization Vertical 5. Max input Power: 50W 6. Connector Type: SMA Male 7. Length: 19.5 cm 8. It is widely used for wireless transmitter & wireless receiver, such as AP, WLAN, WIFI router, WIFI adapter. 9. Advantage: nickel Plated has the excellent quality in solderability, conductivity and stability in metal.Specification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 20cm * 3cm * 2cm / 7.87inch * 1.18inch * 0.79inch Qty per Carton 100 Carton Weight 10.30kgs / 22.71lb Carton Size 30cm * 20cm * 22cm / 11.81inch * 7.87inch * 8.66inch Loading Container 20GP: 2020 cartons * 100 pcs = 202000 pcs40HQ: 4689 cartons * 100 pcs = 468900 pcs

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Feature1. Built-in wireless driver, installation without CD-ROM, get rid of the tedious wireless driver installation process 2. Support new generation of WiFi6, fast speed, low latency, large capacity, more secure 3. External 4 x 5dBi high-gain antennas with strong signal, provide better wireless penetration, whether it is games, video, audio, video, can be smooth and comfortable 4. Equipped 1.2M extension cable, more flexible placement, support USB3.0, backward compatible with USB2.0 and other interfaces 5. Compatible with mainstream Win 10/11 systems 6. Support for USB3.0, faster and more efficient transmission, and backward compatibility with USB2.0. Specifications1. Chipset: RTL8832BU 2. Antenna: With 4x5dBi high gain antenna 3. Wireless frequency: 2.412GHz-2.484GHz, 5.180-5.825GHz 4. Transmission rate: 1800Mbps 5. Wireless standards: IEEE 802.11a/b/g/n/ac/ax 6. Interface: USB3.0, USB2.0 7. Encryption: WPA2, WPA3 8. Support system: Windows 10 (32 bits , 64 bits), Windows 11(64 bits ) 9. Working environment: - Operating Temperature: 0-40 degree Celsius - Storage Temperature: -40~70 degree Celsius - Operating Humidity: 10%~90%RH No-condensing - Storage Humidity: 5%~90%RH No-condensing 10. Size: 101mmx98mmx175mmSpecification: General Certificate CE Package Weight One Package Weight 0.30kgs / 0.66lb One Package Size 27.7cm * 12.5cm * 5.8cm / 10.91inch * 4.92inch * 2.28inch Qty per Carton 80 Carton Weight 23.25kgs / 51.26lb Carton Size 61cm * 53cm * 59cm / 24.02inch * 20.87inch * 23.23inch Loading Container 20GP: 139 cartons * 80 pcs = 11120 pcs40HQ: 324 cartons * 80 pcs = 25920 pcs

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1. Support Bluetooth 4.2, plug in a notebook or desktop computer, easily connect various Bluetooth devices 2. Support 2.4/5.8G dual frequency, total rate up to 1300M 3. External dual antennas, support 180 degree rotation 4. Using 256-QAM quadrature modulation technology, it can carry more data, reduce signal congestion, and improve transmission efficiency 5. Body array heat dissipation design, stable operation 6. Simulate AP function, set AP mode when there is internet, for mobile phone/tablet to surf the Internet wirelesslySpecification: General Certificate ROHS, RED Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 12cm * 9cm * 3cm / 4.72inch * 3.54inch * 1.18inch Qty per Carton 160 Carton Weight 11.42kgs / 25.18lb Carton Size 48cm * 36cm * 30cm / 18.9inch * 14.17inch * 11.81inch Loading Container 20GP: 514 cartons * 160 pcs = 82240 pcs40HQ: 1194 cartons * 160 pcs = 191040 pcs

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Feature1. Driver-free, plug-and-play, easy to use 2. Plug it into the computer USB port and install it automatically in one step. 3. No need to pull the network cable, say goodbye to the constraints of the network cable, the network speed is faster and the delay is lower 4. 1800Mbp dual-band network card, faster and stronger transmission speed 5. Two external antennas provide stronger wireless penetration and more stable signal reception. 6. USB3.0, faster transfer rate, better network connection 7. Support Win10/11, Linux, Android and other systems Specifications1. Chip solution: RTL8832BU 2. Working frequency band: 2.412GHz-2.484GHz, 5.180-5.825GHz 3. Wireless standard: IEEE802.11a/b/g/n/ac/ax 4. Transmission rate: 2.4GHz: 600Mbps, 5.8GHz: 1201Mbps 5. Interface: USB3.0, compatible with USB2.0 6. Antenna: 2x2dBi 7. Encryption method: WPA2, WPA3 8. Size: 79x37x11mmSpecification: Package Weight One Package Weight 0.06kgs / 0.12lb One Package Size 14.8cm * 9cm * 2.1cm / 5.83inch * 3.54inch * 0.83inch Qty per Carton 200 Carton Weight 11.29kgs / 24.89lb Carton Size 48cm * 46cm * 32cm / 18.9inch * 18.11inch * 12.6inch Loading Container 20GP: 377 cartons * 200 pcs = 75400 pcs40HQ: 876 cartons * 200 pcs = 175200 pcs

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RS485 to Ethernet Converter, Easy-to-use, High-speed, Low-power, High-stability, UpgradableOverviewThe RS485 TO ETH module provides an easy way to communicate between RS485 and RJ45 port Ethernet, it can be configured via webpage.Features1. M0 series 32-bit ARM processor, fast speed, high efficiency2. 10/100M Auto-MDI/MDIX ethernet interface, regardless of cross-over or straight-through cable3. Configurable RS485 baudrate (600bps~230.4Kbps), supports five parity check options: None, Odd, Even, Mark, Space4. Available working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client (supports GET and POST)5. Configurable via webpage, AT commands, serial protocol, and network protocol, provides configuration protocol which can be integrated to your own software6. Support customized heartbeat packets, make sure the connection is truthful, as well as for actively retrieving sensor data7. Support customized registration packets, auto passing the registered packet as identifier after the connection is established, so that different devices can be distinguished8. Support customized webpage, allows user to customize the module configuration page9. Support RFC2217-like protocol, be able to communicate with devices whose serial setting (baudrate, data bit, etc.) may change10. KeepAlive mechanism, detects broken connection, auto re-connecting11. Support time-out reboot (no-data reboot), ensures a long-term stable connection, configurable reboot time12. Support DNS domain name resolution, configurable DNS server13. Support DHCP, auto-obtained IP or static IP14. Firmware is upgradable via the network15. Restore to factory settings via software and/or hardware16. Comes with default MAC address, which is customizable17. Provided software: module configuration software, TCP/UDP testing tool, VCOM virtual serial port software18. Example code: host computer (socket ), VB, C++, Delphi, Android, iOS, etc.Specifications1. Ethernet:- Connector: 4-pin RJ45- Communication rate: 10/100Mbps- Interface protection: 1.5KV electromagnetic isolation- Protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client- TX cache: 6Kbyte- RX cache: 4Kbyte2. RS485:- Connector: screw terminal (A+, B-, GND)- Data bit: 5bit, 6bit, 7bit, 8bit- Stop bit: 1, 2- Parity bit: None, Odd, Even, Mark, Space- Baudrate: 600bps~230.4Kbps- RX cache: 800byte- Hardware flow control: none- Interface protection:- 2KV ESD protection- RS485 pull up/down registers: 2.2KΩ3. Power:- Power supply: 5.0~7.0V (5V recommended)- Operating current: 150mA (@5V)- Power consumption: <1W- Interface protection: reverse-proof, ESD protection, anti-surge4. Environment:- Operating temperature: -25~75 degree C- Storage temperature: -40~105 degree C5. Size: 69.65*63.59*25.47mmPackage Contents1. RS485 TO ETH x12. 5V power adapter x1Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 8cm * 7cm * 3cm / 3.15inch * 2.76inch * 1.18inch Qty per Carton 455 Carton Weight 121.94kgs / 268.83lb Carton Size 56cm * 35cm * 39cm / 22.05inch * 13.78inch * 15.35inch Loading Container 20GP: 348 cartons * 455 pcs = 158340 pcs40HQ: 809 cartons * 455 pcs = 368095 pcs

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1. Compatible with PCI-E MINI card electromechanical specification revision 1.2 2. Compatible with Half/Full-size Mini card type from factor 3. Compliant with PCI-Express Base Specification Revision 1.1 4. Single Lane X1 PCI-express with throughput up to 2.5Gbps 5. Full-duplex operation at 10/100/1000Mbs 6. Half-duplex operation at 10/100Mbs 7. Fully Plug and Play compatible 8. 10/100/1000 data rate auto-negotiation operation 9. IPv4 and IPv6 checksum offload support 10. Fully Compliant with IEEE 802.3, 802.3 u, 802.3 ab 11. Support full duplex flow control (IEEE 802.3 x) 12. Supports IEEE802.1P Layer 2 Priority Encoding 13. Supports IEEE802.1Q VLAN tagging 14. Receive Side Scaling(RSS) with two hardware receive queues 15. Supports jumbo frame to 9k bytes 16. Cross-over detection and Auto-correction operationSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 17.5cm * 12.5cm * 3cm / 6.89inch * 4.92inch * 1.18inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 82cm * 25cm / 35.43inch * 32.28inch * 9.84inch Loading Container 20GP: 144 cartons * 288 pcs = 41472 pcs40HQ: 335 cartons * 288 pcs = 96480 pcs

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1.2.5G SuperFast Ethernet Performance：2.5 Gigabit Ethernet port supports a super-fast network speed up to 2500Mbps (2.5Gbps), double the performance of a traditional gigabit Ethernet adapter and downward compatible with 10 /100/1000Mbps. Come and enjoy faster file transfers, smoother video conferencing and seamless streaming.2.One Adapter Two Use：2-in-1 Ethernet Adapter converts from USB-C to USB-A so you always have the right connection (USB 3.0 required for full performance). Compatible with most computers/laptops/tablets which feature Type-C and USB 3.0 ports. (NOT FOR SMARTPHONES) Wavlink ethernet adapter can be very effective to extend a network port for your devices. No matter if your device has no network port or the network port can't work, it will solve your problem perfectly.3.Stylish USB Internet Converter：Made of premium anti-fingerprint aluminum shell and built-in ventilation holes help to prevent over-heat and prolong the lifespan of the device. This adapter is lightweight and portable to use for home/office/travelling. After the Ethernet adapter is connected to network, the LEDs on adapter indicate the status that data is being transfered.4.Wide Compatibility：Works with Windows 10/8.x/7/ Vista/ XP, macOS 10.6 and above, iPadOS, Linux Kernel 3.2 and above and up-to-date Chrome OS systems. Driver download and install may be required on older OS and Kernel versions. Some core features require driver install on macOS.5.This adapter features a sleek and compact size, perfect for the occasion of business traveling, education, entertainment etc.age).Features:1. USB-C and USB 3.0 to Ethernet adapter features 2.5Gbps superspeeds which is prepared for now and ready for future-proof.2. USB-C compliant with Thunderbolt 3 and USB 3.0 downward compatible with USB2.0 / 1.1.3. Ethernet compliant with the IEEE 802.3u (10/100Mbps), the IEEE 802.3ab (1000Mbps) and the IEEE 802.3bz (2500Mbps).4. Supports Microsoft Wake Packet Detection (WPD) to provide Wake-Up Frame information to the OS.5. Supports ‘RealWoW!’ technology to enable remote wake-up of a sleeping PC through the Internet.6. Supports jumbo frame length maximum up to 16384 byte.7. Design build in heat dissipation.8. Green and amber LEDs indicate the status of power, network connection and speed.9. Portable and tiny in size, fits anywhere in your office bag or pocket.Specification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 13.3cm * 8.5cm * 2cm / 5.24inch * 3.35inch * 0.79inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 66cm * 17cm / 35.43inch * 25.98inch * 6.69inch Loading Container 20GP: 264 cartons * 468 pcs = 123552 pcs40HQ: 613 cartons * 468 pcs = 286884 pcs

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