Résultats de la recherche pour "usb antenna"

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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About the product1. ACR122 is a frequency of 13.56MHz RF technology developed PC-linked smart card readers, in line with ISO / IEC18092 (NFC) standards. It not only supports Mifare cards and ISO 14443-compliant Class A and B class card, but also supports NFC and FeliCa contactless technologies. 2. In addition, ACR122 is a line of USB CCID standard hot-swap device is ideal for both secure personal identity verification and online micro-payment applications. In addition, it can be widely used in access control, e-payment, e-ticketing bus, highway toll systems, network authentication, logistics and supply chain management. 3. ACR122 is a USB full-speed device (12 Mbps), capable of a speed of 212 Kbp, 242Kbp read NFC tags, therefore this device relative to similar devices, which read and write faster and more efficient. The non-contact operation of the label may be, up to 5cm, but also add a radio frequency amplifier according to the customer's requirements in order to enlarge the effective operating distance, especially suitable for logistics and supply chain management applications. 4. In order to improve the safety factor, you can choose to configure a standard in line with ISO7816-3 SAM slot in the ACR122. In addition, ACS ACR122 module can also be provided to facilitate large-scale embedded devices, such as POS terminals, physical access devices and vending machines.Features1. USB Full-Speed (12 Mbps) 2. Support USB hot swap 3. Two-color LED status indicator 4. Built-in antenna 5. NFC Reader 6. In line with ISO / IEC 18092 (NFC) standard 7. 212Kbps, 242Kbps speed read NFC tags 8. Contactless smart card reader 9. Support FeliCa card 10. It supports ISO 14443-compliant Class A and Class B card 11. MIFARE cards (Classics, DESFire) 12. CCID compliant 13. Pass CE and FCC certification, RoHS compliant 14. User controllable buzzer (optional) 15. SAM card slot (optional)Applications1. Online banking and online shopping 2. E-business 3. Wallet Balance Inquiry 4. Network Access 5. Customer Loyalty 6. Authentication 7. Ticketing 8. Online Betting 9. Parking fee system 10. Automatic toll collection system 11. Public transit 12. Access Control System 13. Check on work attendance 14. Vending Machine 15. Contactless public phones 16. Logistics and Supply Chain ManagementSpecification: General Model ACR122 Interface USB 2.0 Operation Voltage DC 5V Operating Distance 5cm Working Temperature 0-50C Standby Current 50mAh Operating Current 200mAh Operating System Windows 2000, Windows XP 32/64, Windows Vista 32/64 Size 98*65*12.8mm Weight 70g Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 21cm * 10cm * 3cm / 8.27inch * 3.94inch * 1.18inch Qty per Carton 60 Carton Weight 13.50kgs / 29.76lb Carton Size 44cm * 32cm * 32cm / 17.32inch * 12.6inch * 12.6inch Loading Container 20GP: 591 cartons * 60 pcs = 35460 pcs40HQ: 1373 cartons * 60 pcs = 82380 pcs

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About the productThe product is one of USB2.0 U disc type TV box, which can be connected with netbook, notebook and the desktop computer, plug and play, easely make you watch and record analog TV via PC; and you can record programmes and capture splendid pictures through attached software, fully displaying the computer multimedia entertainment function.Features1. Enjoy future-proof DVB-T2/T/C technology on your PC-Wow! 2. Watch and record in original digital quality on your PC! 3. Small and compact size, easy to carry. 4. Watch TV in full-screen or scalable window. 5. Use time shifting to pause and rewind live TV. 6. Record your favorite shows or schedule future recordings. 7. Support Windows 2000/XP/Vista/Win7/Win8. 8. Support TV standards: DVB-T2, DVB-T, DVB-C, VHF-/UHF band TV AV FM 9. Stereo/dual channel sound 10. Antenna input: IEC connector 11. PC-interface: USB 2.0 (Hi-Speed) 12. Support Analog TV PAL-BG/DJ/I, SECAM, NTSCSpecification: General Material ABS Interface 1 x USB 2.0 Size 9.5*2.5*1.3cm Weight 20g Multimedia Video Format MPEG-4, MPEG-2, H.264 Package Include Package Contents 1 x Remote Controller 1 x AV Cable 1 x Antenna 1 x TV Dongle 1 x USB Cable 1 x CD Package Weight One Package Weight 0.16kgs / 0.34lb One Package Size 17cm * 9.5cm * 3.5cm / 6.69inch * 3.74inch * 1.38inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 50cm * 36cm * 37cm / 19.69inch * 14.17inch * 14.57inch Loading Container 20GP: 400 cartons * 100 pcs = 40000 pcs40HQ: 929 cartons * 100 pcs = 92900 pcs

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Comfast 1900Mbps Gigabit E Sports Dual Band Wireless USB 3.0 wifi Dongle Adapter 802.11a/g/n/ac Antenna AC Wireless Network Lan Card CF-958ACSpecifications: 1900Mbps Gigabit 11AC double frequency wireless E- Sports network card 1.High Speed 1900Mbps Gigabit2.Dual Frequency 2.4Ghz 600Mbps +5.8Ghz 1300Mbps Wireless Network Card3.USB3.0 wireless adapter 4.High Power PA? 4* Power Amplifers 5.More Stable External 4*3dbi AntennaSpecification: Package Weight One Package Weight 0.46kgs / 1.02lb One Package Size 14.5cm * 14.5cm * 11.3cm / 5.71inch * 5.71inch * 4.45inch Qty per Carton 64 Carton Weight 30.00kgs / 66.14lb Carton Size 58cm * 58cm * 45cm / 22.83inch * 22.83inch * 17.72inch Loading Container 20GP: 176 cartons * 64 pcs = 11264 pcs40HQ: 408 cartons * 64 pcs = 26112 pcs

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1. Use a smart car or mobile phone to watch, eliminating the need for complicated installation, and the central control is tidy.2. 5G high-speed transmission, low bit rate video coding technology, the image is very clear and smooth.3. Using the ultra-fast startup chip, the response speed is fast, and the system is very stable and reliable.4. High-definition digital car camera, wide-angle lens, wide viewing angle.5. Professional car-level platform, user-friendly APP platform, excellent user experience.6. Parameters:Transmission method: WIFI digital signalVideo Compression: H.264 High ProfileAntenna Specifications: 5G WIFIWorking temperature: -20~ +60 degrees CelsiusStorage temperature: -30~ +80 degrees CelsiusWorking humidity: 85%RHPhotosensitive chip: CMOSImage Pixels: MegapixelsViewing angle: 120~150 degreesLow illumination: 0.1Lu/F2.0Transmission distance: 50-80 MPower supply: DC 9-18VNight vision distance: 5-10MWaterproof grade: IP67Fixing method: bracket fixingSpecification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 70 Carton Weight 22.85kgs / 50.38lb Carton Size 42cm * 34cm * 30cm / 16.54inch * 13.39inch * 11.81inch Loading Container 20GP: 622 cartons * 70 pcs = 43540 pcs40HQ: 1445 cartons * 70 pcs = 101150 pcs

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1. Material: plastic case, coated glass mirror, plastic dial2. Applicable places: living room, bedroom, study room, office, etc.3. Display type: LCD4. Function: temperature display, night light, radio, alarm, calendar, week display5. FM radio frequency: 87.5-108MHz6. Output power: 2W7. Frequency response: 90-20KHz128. Speaker: 4 ohms, 3 watts9. Power input: AC input 100-240V /50-60Hz, DC output 5V/2A transformer10. Clock backup power supply: 3 AAA batteries (not included)11. Size: about 10.6x8x6.4 cmFeatures:1. LCD clock display function, highlight white backlight (12/24 hours switchable)2. Alarm clock function, dual alarm clock settings, the screen can display the set alarm time, you can set the weekday alarm clock, the alarm can choose 6 built-in and dazzling ringtones and FM, and the ringtone size can be adjusted3. The backlight brightness can be adjusted, the backlight brightness can be adjusted (roller stepless dimming), and the backlight can also be turned off4. SNOOZE snooze function5. Temperature display function, built-in temperature sensor module, can display the external environment temperature in real time (Celsius/Fahrenheit can be switched)6. Dual USB output function, the output is 1.1A /2.1A respectively7. PLL electronic adjustment FM radio function8. Audio output function, can be connected to audio output, when playing FM, you can listen to FM content with an external earphone9. Full button operation, no compound button, simple and clear operation10. External FM antenna11. Two power supply methods, either in-line or battery-powered (the functions are the same)Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 13.5cm * 11.5cm * 7.5cm / 5.31inch * 4.53inch * 2.95inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 56cm * 48cm * 31cm / 22.05inch * 18.9inch * 12.2inch Loading Container 20GP: 320 cartons * 74 pcs = 23680 pcs40HQ: 742 cartons * 74 pcs = 54908 pcs

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Specifications:1.Brand: COMFAST2.Model: CF-723B3.Antenna: Built-in smart antenna, 2dBi gain 4.Interface: USB2.05.Working frequency band: 2.4GHz6.Wireless frequency: WiFi: 2.412~2.484GHz; Bluetooth 4.0: CHO-787.Wireless standard: IEEE802.11b; IEEE802.11g; IEEE802.11n8.Transmitting power: WiFi: 17dbm; BT: 10dbm9.Transmission rate: WiFi: 11b: 1/2/5.5/11Mbps; 11g6/9/12/18/24/36/48/54Mbps; 11n: 150Mbps, BT: 1Mbps for Basic Rate; 2.3Mbps for Enhanced Date Rate10.Security features: WPA-PSK/WPA2-PSK; WPA/WPA2; WEP11.Operating system: WiFi: for Windows XP/ Vista/ 7/ 8/ 8.1/ 10 (32-bit, 64-bit) for MacOS 10.6-macOS 10.13 (Note: Bluetooth driver does not support for Windows XP/Vista/MAC)12.Other features: analog AP function13.Working temperature: 0 Degree C ~ 40 Degree C 14.Storage temperature: -40 Degree C ~ 70 Degree C 15.Working humidity: 10%~90% RH, no condensing16.Storage humidity: 5%~90% RH, no condensing17.Product size: 19.5*15*7.5mm/0.77*0.59*0.30inch18.Product weight: 20gSpecification: General Certificate RED Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 11cm * 10cm * 2cm / 4.33inch * 3.94inch * 0.79inch Qty per Carton 400 Carton Weight 14.20kgs / 31.31lb Carton Size 50cm * 45cm * 35cm / 19.69inch * 17.72inch * 13.78inch Loading Container 20GP: 338 cartons * 400 pcs = 135200 pcs40HQ: 786 cartons * 400 pcs = 314400 pcs

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Features:1. Lower power supply noise, less noise when using harmonics;2. Built-in 400mAh battery3. Add MicroSD card to save test data;4. Add RTC support;5. Change the port names to Port1 and Port26. MicroSD supports less than 32GB, and only supports SPI mode.7. It can measure complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the wiring of the transceiver port8. Measure S parameters, VSWR, phase, delay, Smith chart, etc. parameter:1. PCB: 54mm x 85.5mm x 11mm (excluding connectors, switches)2. Measurement frequency: 50KHz-1.5GHz3. RF output: -13dbm (up to -9dbm)4. Frequency accuracy: less than 2ppm5. Frequency stability: less than 0.5ppm6. Measuring range: 70dB: 50kHz-300MHz, 50dB: 300M-900MHz, 40dB: 900M-1500MHz7. Port SWR: less than 1.18. Display: 2.8 inch TFT (320 x240)9. USB interface: USB type-C/usb-c Communication mode: CDC (serial)10. Power supply: USB 5V 120mA, built-in 400mAh battery, charging current 1A, can be used continuously for more than 4 hours11. Number of calibration points: 101 (fixed)12. Number of scanning points: 101 (fixed)13. Show trace: 4, mark: 4, set save: 5packing list:-1 x NanoVNA host (with 2.8-inch touch screen, 400mAh battery)-1 x SMA female to female connector-1 x SMA Easy Calibration Set SHORT-1 x SMA Easy Calibration Kit OPEN-1 x SMA Simple Calibration Set LOAD-1 x USB-C/Type-C data cable-1 x Touch pen-1 x Pick-1 x USB-C/Type-C to USB-C/Type-C cable-2 x 20cm SMA male to male RG174 RF cablesSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 12cm * 10cm * 4cm / 4.72inch * 3.94inch * 1.57inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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1. This product is a wireless data transmission terminal based on the USB interface of the SX1262 solution. Using LoRa modulation and demodulation technology, it has the characteristics of strong anti-interference and long-distance communication, and the communication distance can reach 5KM. It supports point-to-point, point-to-multiple, relay networking, AES encryption and other communication methods. It is small in size and easy to install. It is suitable for standard or non-standard user protocol wireless data transmission and equipment control of industrial control.2. Use SX1262 solution, with -148dBm receiving sensitivity and 22dBm transmitting power3. Support preamble detection, with CRC, automatic subpacket, 960 byte cache function4. Support LBT transmission, RSSI output, AT command set setting5. Support AES encrypted communication to ensure the security of data transmission6. Support multi-level relay networking to increase the distance of wireless communication7. Support PC configuration and firmware upgrade8. Provide a complete supporting manualShape parameters:-Interface type: USB Type A-SMA-KE female socket: 6dBi omnidirectional antenna × 1-Shell: ABS shell- Dimensions: 56.40 × 18.40 × 12.52mmWireless parameters:- Frequency band: Sub-GHz (410~510MHz, 850~930MHz)- Signal modulation: LoRa-Encryption type: AES128- Transmitting power: +22dBm Max-Receiving sensitivity: -148dBmSerial parameters:- Baud rate: 1200 ~ 115200bps- Parity bit: none, odd parity, even parity-Data bits: 8 ~ 9 bits- flow control: N/AEnvironmental requirements:- Operating temperature: TCXO version 0 ~ 85 degrees Celsius, XTAL version: 0 ~ 50 degrees Celsius- Humidity range: 5% ~ 95% relative humiditySpecification: Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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1. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)3. Built-in 512KB SRAM and 384KB ROM, stacked with 4MB Flash and 2MB PSRAM or 8MB Flash and 8MB PSRAM4. Features a stamp-hole design and onboard ceramic antenna for easy integration into user-designed baseboards5. Supports flexible clock and individual module power settings for low-power modes in various scenarios6. Integrated USB serial port full-speed controller with 24 GPIOs for flexible peripheral configuration7. Features 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, and 2 x ADC peripherals8. Supports MicroPython, ESP-IDF, and Arduino9. Compact size, using a half-hole design for easy integration with other motherboards.10. Multiple low-power operating modes meet the power consumption requirements of Internet of Things (IoT), mobile devices, wearable electronic devices, smart home applications, etc.11. Press and hold the BOOT (GPIO0) button before connecting the Type-C cable each time firmware is downloaded.12. When powered by an external power source, input 3.7V~6V power at the half-hole marked with 5V.13. Dimensions: 18x23.5mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 14.30kgs / 31.53lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs40HQ: 1040 cartons * 264 pcs = 274560 pcs

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1. Experience speeds up to 3000Mbps (2400Mbps on 5.8GHz and 574Mbps on 2.4GHz). Powered by an MTK high-performance chipset with 512MB RAM, it ensures lag-free 4K streaming, rapid downloads, and stable online gaming.2. Equipped with a 2.5Gbps high-speed WAN/LAN port to unleash the full potential of your multi-gigabit fiber internet. The built-in USB 3.0 port allows you to easily share files, movies, and photos across your local network via an external hard drive or U-disk.3. Support for wireless, wired, and hybrid Mesh networking modes. Easily expand your WiFi coverage to eliminate dead zones throughout your entire home. With the dedicated Mesh button, setting up a unified network has never been easier.4. Featuring MU-MIMO and OFDMA technologies, this router can communicate with dozens of devices simultaneously, reducing latency and ensuring every connected phone, tablet, and smart home device gets its fair share of bandwidth.5. The sleek, compact body features multi-hole ventilation on both sides and the bottom for 3D heat dissipation, ensuring stable performance during long-term use. The unique 3-color LED indicator provides instant visual feedback on your network status (Blue for normal, Green for connected, Red for no internet).Technical Specifications:1. Model: CF-WR632AX2. Wireless Standards: IEEE 802.11a/b/g/n/ac/ax3. Memory/Flash: DDR 512MB; FLASH 128MB4. Operating Frequency: 2.412GHz–2.472GHz; 5.180GHz–5.825GHz5. Wireless Speed: 2.4GHz: 574Mbps; 5.8GHz: 2400Mbps6. Antenna Gain: 4 x 2400–2500MHz / 5150–5850MHz: 2.3dBi / 3.5dBi7. Physical Interfaces:1 x 10/100/1000/2500Mbps RJ45 WAN Ethernet Port1 x 10/100/1000Mbps RJ45 LAN Ethernet Port1 x RESET Button1 x Type-C Power Interface1 x USB 3.0 Port8. Dimensions: 123.4mm x 88.7mm x 34mm9. Power Supply: 5V/3A10. Power Consumption: 13W11. Indicator Light: Tri-color Smart IndicatorSpecification: Package Weight One Package Weight 0.55kgs / 1.22lb One Package Size 25cm * 18cm * 7cm / 9.84inch * 7.09inch * 2.76inch Qty per Carton 4 Carton Weight 23.00kgs / 50.71lb Carton Size 49cm * 48cm * 38cm / 19.29inch * 18.9inch * 14.96inch Loading Container 20GP: 298 cartons * 4 pcs = 1192 pcs40HQ: 692 cartons * 4 pcs = 2768 pcs

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1. 5G standard: 3GPP Release 162. Chipset solution: Qualcomm Snapdragon X623. LTE: 1.6Gbps (DL) / 200Mbps (UL)4. HSPA+: 42Mbps (DL) / 5.76Mbps (UL)5. Size: about 10 x 7.9cmFeatures:1. Based on Qualcomm platform, supports 5G NSA and SA networking, with multi-mode and multi-band capabilities2. Integrated dual-frequency positioning across multiple satellite constellations: GPS, GLONASS, BeiDou, Galileo, and QZSS3. Onboard USB 3.1 interface, backward compatible with USB 2.0, enabling high-speed 5G connectivity when connected to Jetson Orin motherboards, computers, or Raspberry Pi4. Onboard M.2 B KEY standard interface with pin configuration switch5. Onboard 4x SMA-to-IPEX antenna conversion ports for simplified antenna installation6. Reserved UART solder pad interface for data transmission with select modules7. Onboard 1 Nano SIM card slot and 1 eSIM slot packaged as QFN-8 (5 x 6), supporting dual-SIM single-standby with AT command switching8. Onboard power switch, reset button, and LED indicator for module power control and status monitoring9. Onboard high-efficiency power circuit capable of delivering up to 3A currentPackage list:- Expansion board x 1- Module x 1- 5G antennas x 4- SMA dust caps x 5- 13cm IPEX1 to IPEX4 cables x 2- 5cm IPEX1 to IPEX4 cables x 2- Screw set x 1- GPS antenna x 1- Dual-ended USB cable x 1- Heat sink x 1- USB 3.0 adapter x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 18cm * 12cm * 4cm / 7.09inch * 4.72inch * 1.57inch Qty per Carton 60 Carton Weight 10.00kgs / 22.05lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 60 pcs = 24720 pcs40HQ: 958 cartons * 60 pcs = 57480 pcs

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