Resultados de la búsqueda de "Modem"
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WAVESHARE WAVESHARE For Raspberry Pi Compute Module 5 Industrial Computer 1000M Ethernet RJ45 Port, 4 x RS485, 2×RS485+2×RS232
1. The entire chassis is made of aluminum alloy, which provides extensive heat conduction and dissipation. Combined with heat sink fins, it ensures more efficient heat dissipation2. Suitable for Raspberry Pi applications in remote communication or other industrial settings3. Supports DIN rail mounting; pre-drilled mounting screw holes on the side allow for secure attachment to the rail, making installation and mounting more convenient4. The precise hole layout ensures that each port fits snugly against the motherboard, and clear silkscreen markings on the ports facilitate easy identification5. Supports M.2 NVMe drives, significantly boosting system and file read/write speeds, and supports booting the Raspberry Pi from an NVMe SSDParameters1. CM5 enclosure: suitable for all versions of Compute Module 52. Networking: 1000M Ethernet RJ45 interface3. USB: 2 x USB 3.2 Gen1 x 2, 2 x USB 2.0 interfaces x 24. Video: for HDMI interface x 1, suitable for 4K output5. M.2: M.2 M KEY (PCIe Gen2/3 x 1, 2230 / 2242 / 2260 / 2280); M.2 B KEY, supporting access to 4G / 5G communication modules6. Storage: built-in TF Card slot (suitable for CM5 versions without eMMC)7. Serial interfaces: 2 x RS485 + 2 x RS232 or 4 x RS485 options available; 1 x CAN supports 1Mbps communication rate8. Digital inputs and outputs: 2 x digital outputs + 2 x digital inputs9. Analog input: 2 x ADC analog input (can achieve 4 - 20mA current collection by removing components)10. Fan interface: 5V, 4PIN JST-SH PWM fan connector11. Beeper: single-channel controllable beeper12. Others: built-in EEPROM and encryption chip13. Power input: 7V - 36V wide voltage (terminal), 5V 5A (Type-C)14. Size: about 13.25 x 9.2 x 3.45cm2×RS485+2×RS232 packaging list:- CM5-IPC-BASE-B-2RS485 base plate x 1- CM5-HMI-BOX-B metal casing x 1- 6mm snap-on plug x 2- 2PIN 3.5mm spacing connector x 1- Power adapter 15cm x 1- Rail clip x 1- 6PIN 3.5mm spacing double-layer connector (2PCS) x 1- 12V 4A power supply x 1- Pink silicone sheet (5PCS) x 1- Screwdriver x 1- Screw pack x 1Specification: Package Weight One Package Weight 0.56kgs / 1.24lb One Package Size 18cm * 14cm * 6cm / 7.09inch * 5.51inch * 2.36inch Qty per Carton 32 Carton Weight 20.00kgs / 44.09lb Carton Size 50cm * 38cm * 30cm / 19.69inch * 14.96inch * 11.81inch Loading Container 20GP: 467 cartons * 32 pcs = 14944 pcs40HQ: 1086 cartons * 32 pcs = 34752 pcs
£82.99
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Onten Onten 9591BD 8 in 1 USB-C / Type-C to PD USB-C / Type-C Charging + Gigabit Ethernet + Dual USB 3.0 + HDMI + VGA + SD Card Slot + 3.5mm AUX HUB, 9591BD Grey, 9591BD Silver
1. 8 devices can be connected at the same time 2. Two USB 3.0 ports, which can connect projectors, keyboards, mice, U disks and other peripherals to improve office efficiency 3. 4Kx2K HDMI/VGA interface can be connected to different display devices, making office more convenient 4. SD card slot, easy and fast to read (SD card is not included) 5. Gigabit Ethernet port, office/game/download stable and high speed 6. 3.5mm audio interface, can connect earphones/speakers and other equipment 7. A PD 87W Type-C interface is fast to charge, can be charged while playing, not afraid of power failure 8. Compatible with all devices with Type-C interface 9. Small and portable, not taking up space 10. Cable length: 16cmSpecification: Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 15cm * 8cm * 3cm / 5.91inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 14.00kgs / 30.86lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 100 pcs = 62000 pcs40HQ: 1439 cartons * 100 pcs = 143900 pcs
£27.99
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NETUM High-Definition Camera High-Resolution A4 Document Teaching Video Booth Scanner, Model: SD-1000, SD-1000
1. Office scanning, convenient and fast2. One-key automatic correction and cutting3. One-click to remove the background color, click to print, eliminating the need for intermediate processing steps, and directly print out the black and white effect4. Applicable to the front desk of business hall, medical treatment, business, education and other industries5. One-click OCR text recognition, you can easily pour out Word, TXT and PDF formats6. Book continuous shooting scan function, you can set the shooting frequency and scan easily7. Built-in video recording function, support multiple forms of shooting, real-time projection8. Foldable design, support 90-degree folding, convenient storage9. High-brightness fill light, uniform and natural light, clearer shooting10. OCR function: SD-500: Chinese and English, SD-1000 / SD-2000: more than 200 languages11. Resolution: 8 million / 12 million12. Features: OCR text recognition, multi-page PDF production, front and back side synthesis of documents, clear HD, folding and portable13. Image color: 24 bits14. Image adjustment: saturation, contrast, sharpening15. Image mode: color mode, black and white mode, gray mode, reverse color mode16. Video format: AVI17. Picture format: JPEG / TIF / PNG / BMP18. Output format: DOC, TXT, PDF19. Light source compensation: LED fill light20. Operating system: Windows XP / VISTA / 7 and above21. Power supply mode: USB22. Size: 33.5x41x30cm23. Weight: SD-500: 880g, SD-1000: 890g, SD-2000: 1050gSpecification: Package Weight One Package Weight 1.01kgs / 2.23lb One Package Size 35cm * 13cm * 13cm / 13.78inch * 5.12inch * 5.12inch Qty per Carton 15 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 36cm * 36cm / 23.62inch * 14.17inch * 14.17inch Loading Container 20GP: 342 cartons * 15 pcs = 5130 pcs40HQ: 796 cartons * 15 pcs = 11940 pcs
£48.99
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TTGO TTGO T-Internet-POE ESP3 Module Downloader Extension Board, Downloader Board
Hardware Specifications 1. Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI 3404 power management chip 2. Flash: 4MB 3. PSRAM: 8MB 4. SRAM: 520 kB SRAM 5. Button: robot, rest 6. External device: TF card slot, C-type interface, PA2369NL 1825-S transformer, HR861153C Ethernet-POE interface 7. USB to TTL: CP 2104 8. Modular interface: SD card, UART, SPI, I2C, PWM, I2S, ADC 9. Satellite clock: 32.768 MHz crystal oscillator 10. Operating temperature range: -40 degrees Celsius to +85 degrees Celsius 11. Size: 70x52.3x17mm 12. Weight: 26.85g Power Specifications 1. Power input: -C type USB 5V 2. HR861153C Ethernet-POE interface: 50V 3. Working voltage: 2.7V-3.6V 4. Output current: about 1.2A 5. Charging current: 500 mA 6. USB: Type C USB Wi-Fi 1. Standard: FCC/CE-Red/IC/TELEC/KCC/SRRC/NCC (ESP 32 chip) 2. Protocol: 802.11 b/g/n (802.11n, acceleration 150 Mbps) A-MPDU and A-MSDU aggregation, support 0.4??S guard interval 3. Frequency range: 2.4GHz~2.5GHz (2400 m~2483.5M) 4. Transmit power: 22 dBm 5. Communication distance: 300 meters Bluetooth 1. Protocol: Complies with Bluetooth V4.2BR/EDR and BLE standards 2. Radio frequency: -97 dBm sensitivity nzif receiver class-1 class-2 class-3 emitter AFH 3. Audio: CVSD&SBC audio Software Specification 1. Wi-Fi mode: workstation/SoftAP/SoftAP+Station/P2P 2. Security mechanism: WPA/WPA 2/WPA 2-Enterprise/WPS 3. Encryption type: AES/RSA/ECC/SHA 4. Firmware upgrade: UART download/OTA (download and write firmware via network/host) 5. Software development: support cloud server development/sdk for user firmware development 6. Network protocol: IPv 4, IPv 6, SSL, TCP/UDP/HTTP/FTP/MQTT 7. User configuration: +instruction set, cloud server, Android/iOSapp 8. OS: FreeRTOSSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 15cm * 10cm * 1cm / 5.91inch * 3.94inch * 0.39inch Qty per Carton 300 Carton Weight 11.50kgs / 25.35lb Carton Size 42cm * 26cm * 26cm / 16.54inch * 10.24inch * 10.24inch Loading Container 20GP: 939 cartons * 300 pcs = 281700 pcs40HQ: 2180 cartons * 300 pcs = 654000 pcs
£2.99
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