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NB-IoT HAT for Raspberry Pi, Based on SIM7020E, B1/B3/B5/B8/B20/B28 BandsApplicable Region1. SIM7020E is mainly applicable in Europe, Asia, Africa, Australia.2. Please check the supported bands according to your local service provider when placing order.OverviewThis is an NB-IoT (NarrowBand-Internet of Things) HAT for Raspberry Pi, controlled via serial AT commands, supports communication protocols like LWM2M/COAP/MQTT, etc. Due to the advantages of low delay, low power, low cost, and wide coverage, it is the ideal choice for IoT applications such as intelligent instruments, asset tracking, remote monitoring, and so on.Features1. Raspberry Pi connectivity, compatible with any revision2. Support communication protocols such as LWM2M/COAP/MQTT/TCP/UDP/HTTP/HTTPS, etc.3. Onboard USB interface, for power supply OR debugging4. Breakout UART control pins, to connect with host boards like Arduino/STM325. Onboard voltage translator, 3.3V by default, allows to be switched to 5V via onboard jumper6. SIM card slot, supports NB-IoT specific card7. 2x LED indicators, easy to monitor the working status8. Baudrate: 300bps~921600bps (115200bps by default)9. Control via AT commands (V.25TER, 3GPP TS 27.007, and SIMCOM AT Commands)10. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32/Python)Communications Specifications1. Band- FDD-LTE B1/B3/B5/B8/B20/B28 2. Data rate- Uplink=<62.5Kbps- Downlink=<26.15Kbps3. SMS- Text mode and PDU mode (depends on the NB card)General Specifications1. Power supply: 5V2. Logic level: 5V/3.3V (3.3V by default)3. Overall current (idle mode): ~18mA4. Single module current (VBAT=3.3V):- Idle mode: 5.6mA- Sleep mode: 0.4mA- PSM mode: 5uA- eDRX mode: 70uA (eDRX=655.36s)5. Dimension: 30.5mm x 65.0mmPackage Contents1. SIM7020E NB-IoT HAT x12. Antenna x13. USB type A plug to micro plug cable x14. RPi screws pack (2pcs) x1Note: The Raspberry Pi is NOT included.Specification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 6cm * 2cm / 3.94inch * 2.36inch * 0.79inch Qty per Carton 720 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 36cm * 40cm / 23.62inch * 14.17inch * 15.75inch Loading Container 20GP: 308 cartons * 720 pcs = 221760 pcs40HQ: 716 cartons * 720 pcs = 515520 pcs

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1) Easily connect your computer to an Ethernet network with the small and light USB adapter, It connects to the USB 2.0 port of your computer and provides an RJ45 connector that supports 10/100 BASE-T performance 2) USB 2.0 3 ports HUB 3) Compatible USB 1.1 4) Transmission rate is 480Mbps 5) Ethernet support 10/100Mbps high speed transmission 6) Support TCP/IP, NetBEUI, IPX/SPX 7) Low power consumption, and power supply by USB port without external source of power 8) Compatible with Window 98 SE / 2000 / ME / XP / VISTA / 8 9) Size: 77 x 38 x 14mm 10) Weight: 45gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 19.5cm * 12.3cm * 2.8cm / 7.68inch * 4.84inch * 1.1inch Qty per Carton 100 Carton Weight 9.90kgs / 21.83lb Carton Size 50cm * 40cm * 30cm / 19.69inch * 15.75inch * 11.81inch Loading Container 20GP: 444 cartons * 100 pcs = 44400 pcs40HQ: 1031 cartons * 100 pcs = 103100 pcs

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1. Compatible with shielded or unshielded stranded and solid cable with an insulated conductor 2. Gold plated contacts, stronger antioxidant performance and the contacts are closely attached to core and connection is more stable. 3. Pass through design simplifies teminations -- as wires are inserted through the connector and out the other side, making sequence verification easier.in addition,as the pass-thru design, the twists in each pair can be pulled closer to the contacts than conventional plugs. 4. Gilded leads for better data transmitting and higher signal strength. 5. Comparing to traditional non-pass through, closed end types RJ45 plugs, It is easy to use and save time, and great for beginners & professionals alike.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 12cm * 6cm * 6cm / 4.72inch * 2.36inch * 2.36inch Qty per Carton 60 Carton Weight 8.60kgs / 18.96lb Carton Size 38cm * 32cm * 26cm / 14.96inch * 12.6inch * 10.24inch Loading Container 20GP: 843 cartons * 60 pcs = 50580 pcs40HQ: 1958 cartons * 60 pcs = 117480 pcs

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1. Computer charging adapter 2. Easy to connect, compact and portable 3. Current: 5A 4. Power: 100W 5. Material: zinc alloy 6. Product size: 33 x 29 x 7mmSpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 10cm * 6cm * 1.5cm / 3.94inch * 2.36inch * 0.59inch Qty per Carton 500 Carton Weight 6.00kgs / 13.23lb Carton Size 52cm * 32cm * 32cm / 20.47inch * 12.6inch * 12.6inch Loading Container 20GP: 500 cartons * 500 pcs = 250000 pcs40HQ: 1162 cartons * 500 pcs = 581000 pcs

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1. Type: Reed Sensor Board 2. Material: PCB 3. Mainly Compatible with: Ardunio 4. Reed Sensor Board for Doors / Window Magnetics / Electromagnetic Relays / Electronic Weighing 5. Easy and convenient to useSpecification: General Types Reed Sensor Board Size 6.0*4.0*2.0 cm Weight 85 g Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 200 Carton Weight 19.60kgs / 43.21lb Carton Size 25cm * 20cm * 20cm / 9.84inch * 7.87inch * 7.87inch Loading Container 20GP: 2666 cartons * 200 pcs = 533200 pcs40HQ: 6190 cartons * 200 pcs = 1238000 pcs

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1. Small size, simple and practical, convenient to place, closed box design, easy to push, wide rope length2. Fully enclosed wooden box, effectively reducing box resonance and box sound, with EMC shielding magnetic ring to avoid high magnetic interference3. Track-type speaker unit, wide sound field, pure sound quality, automatically muted when connected to earphones and speakers4. Cabinet material: wood5. Support format: MP36. Interface type: AUX7. Connection method: 3.5MM audio jack8. Frequency response range: 40-20000Hz9. Output power: 0.6w10. Signal to noise ratio: greater than or equal to 80dB11. Channel: 212. Operation mode: knob13. Number of speakers: 214. Speaker unit: 50x90mm, 4 ohm15. RMS power: 1.4W x 216. Input sensitivity: 450mV17. Packing list: speaker, audio cable, manual, warranty card18. Weight: 1.47kg19. Dimensions: main box 85x166x125mm; auxiliary box 85x166x110mmSpecification: Package Weight One Package Weight 1.98kgs / 4.36lb One Package Size 25cm * 21cm * 16cm / 9.84inch * 8.27inch * 6.3inch Qty per Carton 8 Carton Weight 16.80kgs / 37.04lb Carton Size 52cm * 44cm * 34cm / 20.47inch * 17.32inch * 13.39inch Loading Container 20GP: 342 cartons * 8 pcs = 2736 pcs40HQ: 795 cartons * 8 pcs = 6360 pcs

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1. Rated power: 100-250V, 50/60Hz2. Type-C1 output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.5A3. Type-C2 output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.5A4. USB output: 5V/3A, 9V/3A, 10V/2.25A (SCP), 12V/2.5A, 20V/1.5A5. Total power: 70W6. Fast charging for tablets and mobile phones with PD3.0 and QC3.0 fast charging protocols7. Suitable for home appliances and mobile devices of any size8. 2m heavy-duty power cord to provide optimal power to connected devices9. Helps protect multiple electronic devices at the same time while accommodating large adaptersSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 20cm * 12cm * 5cm / 7.87inch * 4.72inch * 1.97inch Qty per Carton 60 Carton Weight 25.00kgs / 55.12lb Carton Size 52cm * 42cm * 38cm / 20.47inch * 16.54inch * 14.96inch Loading Container 20GP: 321 cartons * 60 pcs = 19260 pcs40HQ: 745 cartons * 60 pcs = 44700 pcs

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1.Laptops, desktops, for Apple computers, all-in-one computers that support USB3.0, USB2.0 and TYPE-C interfaces. (UDS tablets and ultra-thin notebooks are not supported) Note: HUB: 3 USB2.0 1 USB 3.0 TF read support SD card read support maximum support 1TB Total 6 HUB interfaces.2.The USB power supply does not require an external power supply (plug-and-play without driver, except for win98 systems, which require driver installation).3.It can play CD, DVD, VCD and other disc formats.4.Compatible with WIN98 / XP / WIN7 / WIN8 /, WIN10 / XP / VISTA / Mac os 8.6 or higher systems (except for win98 systems, which require driver installation).5.Supports multiple disc formats: DVD-ROM, DVD-R, DVD + R, DVD-R, DL, CDA, CD-ROM, CD-R, VCD, SVCD, CD-RW.6. Full support for DOS startup and system recovery problems.7. Support CD, DVD recording.Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 17cm * 15cm * 3cm / 6.69inch * 5.91inch * 1.18inch Qty per Carton 40 Carton Weight 17.50kgs / 38.58lb Carton Size 36cm * 32cm * 32cm / 14.17inch * 12.6inch * 12.6inch Loading Container 20GP: 723 cartons * 40 pcs = 28920 pcs40HQ: 1679 cartons * 40 pcs = 67160 pcs

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1. Material: metal2. Application: suitable for TV line (closed line) and TV connection3. Surface treatment: nickel plating4. Rated load: 104VA5. Insulation resistance: 105MΩ6. Features: beautiful and practical, convenient and simple to install, stable quality, durable7. Note: this connector is a male head, the head inside the connector is solid, and there is a small screw in the plug. Do not use excessive force during installation to avoid screwing the thread.Specification: Package Weight One Package Weight 0.30kgs / 0.66lb One Package Size 20cm * 15cm * 4cm / 7.87inch * 5.91inch * 1.57inch 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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About The ProductNeedless to say, the Raspberry Pi is powerful enough in most cases, yet it is not that good at providing precise PWM output. You may have tried to control a robotic arm or a hexapod walker by using the Pi, but finally get frustrated due to the limited number of PWM outputs and the jittering servo. Now you get a new option to bring your ideas to life, we prepare this useful Servo Driver HAT for you. Features 1. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano 2. I2C controlled, using only 2 pins 3. Up to 16-Channel servo/PWM outputs, 12-bit resolution for each channel (4096 scales) 4. Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal 5. Standard servo interface, supports common used servo such as SG90, MG90S, MG996R, etc. 6. Reserved I2C control pins, allows to work with other control boards 7. Comes with development resources and manual (examples in python like Bluetooth/WiFi remote control) Specifications 1. Power supply: 5V (Pi connector) OR 6V~12V (VIN terminal) 2. Servo voltage: 5V 3. Logic voltage: 3.3V 4. Driver: PCA9685 5. Control interface: I2C 6. Dimension: 65mm x 30mm 7. Mounting hole size: 3.0mm 8. Supported Servo This HAT can be used to drive servos such as: - SG90 Servo - MG90S Servo - MG996R ServoPackage List1. Servo Driver HAT x1 2. RPi screws pack (2pcs) x1 Note: Raspberry Pi and servos are NOT included.Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 200 Carton Weight 6.00kgs / 13.23lb Carton Size 32cm * 22cm * 22cm / 12.6inch * 8.66inch * 8.66inch Loading Container 20GP: 1721 cartons * 200 pcs = 344200 pcs40HQ: 3996 cartons * 200 pcs = 799200 pcs

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1. Brand new and high quality 2. With compact and portable design 3. Ultra-portable storage device 4. Replaces floppies and CDs 5. Compatible with PC, notebook 6. Operating system compatibility Windows XP / 2000 professional / home edition 7. USB2.0 high speed mode is not support by Windows 98, 98SE, ME and Mac OS, 8. The device can be used with a USB 1.1 interface on these OS: Windows 98, 98SE, ME and Mac OS. 9. Micro vault contains a system management area. 10. To use the device in USB2.0 high speed mode, you need to connect it to a computer which supports USB2.0 card or board.Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 13.5cm * 10.5cm * 1.7cm / 5.31inch * 4.13inch * 0.67inch Qty per Carton 200 Carton Weight 5.50kgs / 12.13lb Carton Size 45cm * 29cm * 44cm / 17.72inch * 11.42inch * 17.32inch Loading Container 20GP: 464 cartons * 200 pcs = 92800 pcs40HQ: 1078 cartons * 200 pcs = 215600 pcs

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1. Small size, easy to carry 2. Connector: 2.5mm male 3 pole 3. Plug: gold-plated 4. Wiring connect: non soldering 5. Product material: PC+metal 6. Product size: 40x18x12mmSpecification: Package Weight One Package Weight 0.02kgs / 0.03lb One Package Size 6cm * 3cm * 1.5cm / 2.36inch * 1.18inch * 0.59inch Qty per Carton 1000 Carton Weight 13.50kgs / 29.76lb Carton Size 35cm * 30cm * 26cm / 13.78inch * 11.81inch * 10.24inch Loading Container 20GP: 976 cartons * 1000 pcs = 976000 pcs40HQ: 2267 cartons * 1000 pcs = 2267000 pcs

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