Résultats de la recherche pour "Network Switch"

1. 2x2 enternal antenna, WiFi signal cover extender. 2. WiFi signal extender easily, just need 3 steps to pairing the router. 3. WiFi coverage enhancements, transmission rate up to 300Mbs. 4. WiFi signal coverage widely: With the use of home routers, speed matching to help extend the WiFi signal, the living roomwatching TV, bedroom movies, balcony video chat can be achieved. 5. Maximum support 64 devices at the same time connected, good content to share with the family. 6. Intelligent detection for your guardian network smooth. 7. Classic power interface, convenient. 8. Small and lightweight, do not take up extra space to facilitate your life.Specification: General Types Wireless Router Material ABS Transmission Rate 300Mbps for WiFi Antenna Types 2x2 External Antennas Package Weight One Package Weight 0.15kgs / 0.32lb One Package Size 10cm * 10cm * 6cm / 3.94inch * 3.94inch * 2.36inch Qty per Carton 50 Carton Weight 6.90kgs / 15.21lb Carton Size 41cm * 37cm * 30cm / 16.14inch * 14.57inch * 11.81inch Loading Container 20GP: 585 cartons * 50 pcs = 29250 pcs40HQ: 1360 cartons * 50 pcs = 68000 pcs

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1. Four cards and four standby, no need to switch 2. Retractable and detachable antenna to enhance mobile phone signal 3. Phonebook 500, contacts can be grouped, SMS 200 4. 9 groups of family dial: Contacts-options-others-speed dial 5. The earpiece is very loud, which is very suitable for people with poor hearing or sound requirements, noisy people, etc. 6. Multimedia: DV, video playback, recorder, camera, calendar, alarm clock 3 groups, computer, power bank (long press * to turn on/off), 1 game 7. Common shortcut keys: Long press 0 - turn on power saving mode; long press # - mute mode; social software + MP3 + FM shortcut keys 8. The camera can zoom up to 8 times, and the shooting effect can be set 9. Social software: browser, facebook, opera mini, whatsapp 10. Call blacklist, refuse unnecessary interruptions Notice: 1. Change the string command: *#35*#, India, Turkey, Colombia, Azerbaijan need to change to the local string code to use 2. Test command: *#3233*# Test command 3. Countries not allowed to leave: Japan, South Korea, Singapore, etc. 4. The 2G network of AT&T in the United States seems to be closed and cannot be used 5. If the card is not read, it may be that the customer does not use a large card, and the small card cannot be read without aligning with the chip when the small card is inserted. 6. Unlock: upper left +* 7. The phone is unlockedSpecification: General Model S555 SIM Quantity Quad SIM SIM Types Standard SIM Card, Nano SIM Card RAM 32MB ROM 32MB External memory TF card up to 16GB (not included) Support Language Arabic, English, French, German, Russian Additional Features FM Network 2G GSM 850/900/1800/1900MHz Type GSM BT Yes, V2.0 Display Screen Size 2.2 inch Camera Camera Quantity Single Back Camera 0.08MP Media Format Audio MP3 Connectivity Ports 1 x TF card slot 1 x USB v2.0 1 x Micro USB 1 x 3.5mm Earphone port 4 x SIM card slots Battery Battery Types Detachable, Li-polymer Battery Battery Capacity 2400mAh Dimensions & Weight Size 137.8 x 59 x 24.5mm Package Include Package Contents 1 x Phone 1 x USB Cable 1 x EU Plug Power Adapter Package Weight One Package Weight 0.40kgs / 0.88lb One Package Size 17cm * 17cm * 5cm / 6.69inch * 6.69inch * 1.97inch Qty per Carton 50 Carton Weight 15.50kgs / 34.17lb Carton Size 52cm * 42cm * 42cm / 20.47inch * 16.54inch * 16.54inch Loading Container 20GP: 290 cartons * 50 pcs = 14500 pcs40HQ: 674 cartons * 50 pcs = 33700 pcs

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1. AC600 wireless repeater is mainly used to provide free Wi-Fi service in large areas such as factories, communities, streets and so on. AP/ Repeater can receive the existing 2.4GHz or 5GHz wireless signal, repeat and expand the range that the router or access point cannot reach. AP / Repeater supports both 2.4G and 5G wireless network connections, and can support 2.4G and 5G transmission speeds up to 600Mbps. It has 2 external antennas, which can provide better wireless performance, transmission rate, stability technology, and automatically avoid channel conflicts through its channel selection function.2. Leading 802.11ac standard3. Comply with IEEE 802.11 ac / a / b / g / n standards4. Dual frequency speed up to 2.4GHz 150Mbps, 5GHz 433Mbps5. Moisture-proof RJ45 connector, integrated passive power over Ethernet (PoE)6. Passive PoE support, flexible deployment7. According to the different antennas, it can provide high performance on the remote link.8. With up to 600mW power and enhanced receiver designThe sturdy weatherproof housing can withstand harsh outdoor conditions.9. Operation mode: router, AP, repeater, WISP10. With the highest security of 802.1X, WAP and WPA211. Support 3 LED wireless signal strength12. Built-in lightning arrester (15kV ESD)13. Port: 1 x WAN / LAN 14. Button: 1 x reset 8s 15. LED: 1 x power supply, 1 x WAN / LAN, 1 x WiFI, 3 x signal16. Chipset: MT7688A + 7610E17. Flash memory: 64Mb18. DDR2: 512M19. Power supply: DC24V / 0.5A Power over Ethernet (passive PoE)20. Power consumption: 7W MAX21. Rated voltage/frequency input: 100-240 Va.c. 50/60 Hz22. Dimensions: 180mm x 50mm x 50mm (L x W x H)23. Wireless standard: IEEE 802.11b/g/n/a/ac, frequency band 2.4GHz, 5GHz, maximum transmit power 27DBm24. Sensitivity: 802.11b: -93dBm /802.11g: -73dBm / 802.11n: -68dBm25. Speed: 802.11ac: up to 433Mbps, 802.11n: up to 150Mbps; 802.11a: up to 54Mbps; 802.11g: 54Mbps; 802.11b: 11Mbps26. Wireless security: WPA-PSK / WPA2-PSK encryption27. Antenna: 2x7dBi detachable omnidirectional directional28. Outdoor distance is 500m, indoor distance is 150m (varies according to actual environment)29. Package content: 2 x Omni antennas. 1 x WiFi AP/router1 x RJ-45 network cable1 x power adapter1 x POE converter1 x main body bracket2 x cable tie1 x Screw accessories1 x quick installationSpecification: General Certificate CE Package Weight One Package Weight 0.49kgs / 1.08lb One Package Size 37cm * 13cm * 8cm / 14.57inch * 5.12inch * 3.15inch Qty per Carton 20 Carton Weight 10.36kgs / 22.84lb Carton Size 54cm * 42cm * 39cm / 21.26inch * 16.54inch * 15.35inch Loading Container 20GP: 301 cartons * 20 pcs = 6020 pcs40HQ: 699 cartons * 20 pcs = 13980 pcs

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Features1. PoE UPS Base For CM4: Uninterruptible power supply, powering the CM4 while recharging 2. Connecting With Compute Module 4: Standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header. Suitable For Compute Module 4 Lite/EMMC Series Module 3. Uninterruptible Power: It is able to charge the batteries and provide power output for the system at the same time from external power supply. Automatically switch over to batteries output if external power supply is unavailable, keeps the system running without any trouble 4. Multi Power Supply Options: - Three external power supply options: USB interface, wide voltage DC, and PoE - When connected to the external power supply, the system will be powered and the battery will be charged at the same time, and the battery will be in a disconnected status after being fully charged, so as to avoid battery life damaging caused by frequently charging and discharging - When the external power supply is insufficient, the battery will provide power output together with the external power supply at the same time to ensure system normal operation - When the external power supply is connected, the system will keep running normally even when the battery fails or is taken out. When the external power supply is disconnected, it will automatically switch over to batteries output without interrupting the system operation 5. Safe And Stable Circuit Design: Protection circuits for over charge/discharge, over current, short circuit, and reverse-proof along with the standalone resettable fuse for each battery, more safe and stable 6. Real Time Monitoring: Monitoring the batteries voltage, current, power, and remaining capacity via I2C. (When the voltage dips too low, it is possible to save files properly and then shutdown the system by software, to avoid any data loss) Note: The 18650 batteries are not includedSpecifications1. CM4 socket: Suitable for all variants of Compute Module 4 2. Battery support: Parallel 18650 Li-ion battery x 3 (NOT included) 3. Networking: Gigabit Ethernet RJ45 connector, integrates 802.3af-compliant PoE circuit (5V/2.5A) 4. USB: USB 2.0 Type A ?? 4 5. Connector: - Raspberry Pi 40PIN GPIO header - M.2 M KEY slot, for connecting NVME SSD, or communication module with PCIE M.2 M KEY interface 6. Display: MIPI DSI port x 1 (22pin 0.5mm FPC connector) 7. Camera: MIPI CSI-2 port x 2 (22pin 0.5mm FPC connector) 8. Video: HDMI x 2, supports 4K 30fps output 9. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 10. Storage: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 11. Fan: Allows speed adjustment and measurement, 5V / 12V 12. Indicator: - M.2 status LED - CM4 status LED 13. Power input7-36V 14. Dimensions: 175.0 x 108.0mmSpecification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 16.00kgs / 35.27lb Carton Size 52cm * 35cm * 37cm / 20.47inch * 13.78inch * 14.57inch Loading Container 20GP: 396 cartons * 100 pcs = 39600 pcs40HQ: 919 cartons * 100 pcs = 91900 pcs

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4G/3G/GNSS HAT for Raspberry Pi, Based on SIM7600E-HApplicable Region1. SIM7600A-H is mainly applicable in North America (US, CA, MX), SIM7600E-H is mainly applicable in Southeast Asia, West Asia, Europe, Africa, SIM7600CE-T is mainly applicable in China.2. Please check the supported bands according to your local service provider, select the proper one when placing order.Overview1. The SIM7600A-H 4G HAT is a 4G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption.2. You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc.Features1. Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+2. Support dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc.3. Support GPS, BeiDou, Glonass, LBS base station positioning4. Onboard USB interface, to test AT Commands, get GPS positioning data, and so on5. Onboard CP2102 USB to UART converter, for serial debugging6. Breakout UART control pins, to connect with host boards like Arduino/STM327. SIM card slot, supports 1.8V/3V SIM card8. Onboard audio jack and audio decoder for making telephone call9. 2x LED indicators, easy to monitor the working status10. Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper11. Baudrate: 300bps ~ 4Mbps (default: 115200bps)12. Autobauding baudrate: 9600bps ~ 115200bps13. Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set)14. Support SIM application toolkit: SAT Class 3, USAT15. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Communications Specifications1. Band: - LTE-- SIM7600A-H: --- LTE-FDD B2/B4/B12-- SIM7600E-H: --- LTE-FDD B1/B3/B5/B7/B8/B20--- LTE-TDD B38/B40/B41-- SIM7600CE-T: --- LTE-TDD B38/B39/B40/B41--- LTE-FDD B1/B3/B8- WCDMA / TD-SCDMA / CDMA 2000-- SIM7600A-H: --- UMTS/HSPA+ B2/B5-- SIM7600E-H: --- UMTS/HSPA+ B1/B5/B8-- SIM7600CE-T:--- UMTS/HSDPA/HSPA+ B1/B8--- TD-SCDMA B34/B39 --- CDMA 1X/EVDO BC0- GSM/GPRS/EDGE 900/1800 MHz2. Generation: 4G, 3G, 2.5G, 2G3. Emitting power: 0.25W, 0.5W@EGSM900, 0.4W@DCS1800, 2W@GSM900, 1W@DCS18004. Data Speed- LTE CAT 4-- Uplink=<50 Mbps-- Downlink=<150 Mbps- UMTS-- Uplink=<384Kbps-- Downlink=<384Kbps- EDGE-- Uplink=<236.8kbps-- Downlink=<236.8kbps- GPRS-- Uplink=<85.6kbps-- Downlink=<85.6kbps- HSPA+-- Uplink=<5.76Mbps-- Downlink=<42MbpsGNSS Specifications1. Receiver type- 16-channel- C/A code2. Sensitivity- Tracking: -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BD)- Cold starts: -148 dBm3. Time-To-First-Fix (open air)- Cold starts: <35s- Hot starts: <1s4. Accuracy- Position: <2.5m CEPSMS and Audio Specifications1. SMS- Support types: MT, MO, CB, Text, PDU- Storage: USIM card and ME (default)2. Audio feature- Support echo cancellation- Support noise reductionOther Specifications1. Power supply: 5V2. Operating voltage: 5V/3.3V (configured via jumper)3. Operating temperature: -30 degree C ~ 80 degree C4. Storage temperature: -45 degree C ~ 90 degree C5. Dimension: 56.21mm x 65.15mmWhat is on Board1. SIM7600E-H2. CP2102 USB to UART converter3. NAU8810 audio decoder4. TXS0108EPWR voltage translator: translates 3.3V/5V into 1.8V5. MP2128DT power chip6. MP1482 power chip7. Raspberry Pi GPIO header: for connecting with Raspberry Pi8. SIM7600 control interface: for connecting with host boards like Arduino/STM329. SIM card slot: supports 1.8V/3V SIM card10. TF card slot: allows file/SMS/... storage11. 3.5mm earphone/mic jack12. USB interface: for testing AT Commands, getting GPS positioning data, etc.13. USB to UART interface: for serial debugging, or login to Raspberry Pi14. MAIN antenna connector15. AUX antenna connector16. GNSS antenna connector17. Power switch18. Network status indicator19. Power indicator20. Operating voltage selection jumper: - VCCIO - 3.3V: set operating voltage as 3.3V- VCCIO - 5V: set operating voltage as 5V21. UART selection jumper: - A: Access Raspberry Pi via USB to UART- B: Control the SIM7600 by Raspberry Pi- C: Control the SIM7600 via USB to UARTPackage Contents1. SIM7600E-H 4G HAT x12. LTE Antenna x13. GPS External Antenna (B) x14. USB type A plug to micro plug cable x25. RPi screws pack (2pcs) x1Specification: Package Weight One Package Weight 0.25kgs / 0.55lb One Package Size 15cm * 8cm * 3cm / 5.91inch * 3.15inch * 1.18inch Qty per Carton 260 Carton Weight 68.38kgs / 150.75lb Carton Size 60cm * 40cm * 39cm / 23.62inch * 15.75inch * 15.35inch Loading Container 20GP: 284 cartons * 260 pcs = 73840 pcs40HQ: 661 cartons * 260 pcs = 171860 pcs

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