Search results for "school electronics"

1. Purpose: 3 digital audio power amplifier2. Output voltage: 8-24v3. Power amplifier type: Class D4. Output power: 20w5. Output impedance: 4-8 ohms6. Protection: output short circuit protection, overheating protection, function self-recovery7. Module size: 43x55x14mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 15cm * 10cm * 2cm / 5.91inch * 3.94inch * 0.79inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 200 pcs = 113200 pcs40HQ: 1314 cartons * 200 pcs = 262800 pcs

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Features1. Comes with RM500U-CN core module, supports 5G and LTE-A multi network types, supports 5G NSA and SA networking 2. Integrates extensive network protocols, with multi drivers and software support, compatible with different OS including Windows / Linux / Android 3. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 5G communication 4. Standard M.2 B KEY slot, compatible with different 5G modules: RM500U-CN / RM500Q-CN / RM500Q-GL series 5. Onboard UART, PWR, and RST control pin, built-in voltage level translator, enabled via DIP switch, for use with hosts like Raspberry Pi or Arduino 6. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 7. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 8. 2x SIM card slot, dual card single standby, switchable via AT command 9. High efficiency power supply circuit, up to 3A output currentSpecificationsFrequency band: 1. 5G: - 5G NR: 3GPP Release 15 NSA/SA operation, Sub-6 GHz - 5G NR NSA: n41, n78, n79 - 5G NR SA: n1, n28, n41, n77, n78, n79 - Downlink: 4 x 4 MIMO n1, n41, n77, n78, n79 2. LTE: - LTE Category: Downlink Cat 12, uplink Cat 13 - LTE-FDD: B1, B2, B3, B5, B7, B8, B20, B28 - LTE-TDD: B34, B38, B39, B40, B41 - Downlink 2 x 2 MIMO: B1, B2, B3, B5, B7, B8, B20, B28, B34, B38, B39, B40, B41 3. UMTS: WCDMA: B1, B2, B5, B8 Data rate: 1. 5G SA Sub-6: Downlink 2 Gbps; uplink 1 Gbps 2. 5G NSA Sub-6: Downlink 2.2 Gbps; uplink 575 Mbps 3. LTE: Downlink 600 Mbps; uplink 150 Mbps 4. UMTS: Downlink 42.2 Mbps; uplink 11 Mbps Other: 1. Operating temperature: -30 degree C ~ +75 degree C 2. Extension temperature: -40 degree C ~ +85 degree C 3. Module dimensions: 30.0 x 52.0 x 2.3 (mm) 4. Module weight: 8.9 (g)Package List1. M.2 TO 4G/5G HAT x 1 2. RM500U-CN x 1 3. Antenna 4pcs x 1 4. IPEX adapter cable 4pcs x 1 5. 2*20PIN pin header x 1 6. 5V 3A Type-C power adapter x 1 7. Dual plug USB3.0 cable x 1 8. USB3.0 adapter x 1 9. USB2.0 adapter x 1 10. SMA protective cap 4pcs x 1 11. Screws pack x 1Specification: Package Weight One Package Weight 0.36kgs / 0.79lb One Package Size 20cm * 16cm * 4cm / 7.87inch * 6.3inch * 1.57inch Qty per Carton 40 Carton Weight 13.00kgs / 28.66lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 40 pcs = 22640 pcs40HQ: 1314 cartons * 40 pcs = 52560 pcs

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1. Sealed appearance design, dust-proof2. Built-in metal heat sink, resistant to high temperatures3. Supports and is equipped with two 35W, 125dB high-frequency dedicated speakers4. Powered by an external 12V power supply and comes with a power cord with 2 clips5. Supports playlist selection function6. 96 x 64 LCD display, facilitating viewing of information about the played files, volume settings, and battery status7. USB2.0 transmission rate, fast transmission speedSpecification: Package Weight One Package Weight 1.01kgs / 2.24lb One Package Size 20cm * 14cm * 10cm / 7.87inch * 5.51inch * 3.94inch Qty per Carton 12 Carton Weight 14.00kgs / 30.86lb Carton Size 42cm * 32cm * 30cm / 16.54inch * 12.6inch * 11.81inch Loading Container 20GP: 661 cartons * 12 pcs = 7932 pcs40HQ: 1535 cartons * 12 pcs = 18420 pcs

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1. Fan like 3D hologram LED display, very creative 2. Resolution: 1152*1152dpi 3. LED lamp beads: 4*288 pcs 4. Viewing angle: 170 degrees 5. Rated power: 80W 6. Rated voltage: 12V 7. Rotation speed: 700rpm 8. Brightness: 2500lumens 9. Communication method: 2.4G WiFi 802.11b/g/n 10. Timing switch: support 11. APP control switch: support 12. TF card storage space: 16GB 13. Video picture format: MP4, AVI, RMVB, JPG 14. Content replacement method: TF card, computer, mobile APP, cloud 15. Product size: 650*650*85mm 16. Product weight: 0.6kg 17. Package Include: - Host (including a TF card) x 1 - LED light bar x 4 - Power adapter and power cord x 1 - Fixed bracket x 1 - Remote control x 1 - Card reader x 1 - Screw pack x 2 - Screwdriver x 1 - Manual x 1 - Certificate x 1Specification: Package Weight One Package Weight 2.69kgs / 5.94lb One Package Size 50cm * 24cm * 10cm / 19.69inch * 9.45inch * 3.94inch Qty per Carton 6 Carton Weight 16.50kgs / 36.38lb Carton Size 50cm * 50cm * 32cm / 19.69inch * 19.69inch * 12.6inch Loading Container 20GP: 333 cartons * 6 pcs = 1998 pcs40HQ: 773 cartons * 6 pcs = 4638 pcs

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1. Measuring range: 0.01-200uT/0.1-2000mG2. Frequency range: 30-1000Hz3. Measuring range: 1-2000V/m4. Range: 2000V/m5. Resolution: 1V/m6. Frequency range: 50MHz-3.5GHz7. Automatic shutdown: about 15 minutes8. Usage environment: 0-40 degrees Celsius9. Battery: 3x1.5V AAA battery (not included in this product)10. When the device detects a magnetic field, it will display different backlight colors according to the size of the measurement value to remind the user11. Suitable for household appliances working within the power frequency range12. Small size, does not take up space, easy to carry aroundSpecification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 18cm * 9cm * 6cm / 7.09inch * 3.54inch * 2.36inch Qty per Carton 75 Carton Weight 18.25kgs / 40.23lb Carton Size 56cm * 47cm * 32cm / 22.05inch * 18.5inch * 12.6inch Loading Container 20GP: 316 cartons * 75 pcs = 23700 pcs40HQ: 735 cartons * 75 pcs = 55125 pcs

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1. Purpose: Measure tilt angle2. Resolution: 0.1 degree3. Measuring range: 4x90 degrees4. Power supply: 1 AAA battery (not included)5. Size: About 5.7x3 cm6. Weight: About 70 gramsFeatures:1. 4 kinds of units can be switched, angle, slope, in/ft, mm/m2. Powerful adsorption magnet design, 360-degree comprehensive measurement, inclination/level test function3. The screen automatically flips. When the instrument is placed upside down, the display screen will automatically flip and display, 360 measurement, convenient for viewing data Strong backlight4. Convenient to view data, automatic shutdown after 1 minute of non-use, energy saving and power saving5. It can be locked at any angle, and the HOLD key can hold measurement data at any angleSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 10cm * 3.5cm / 3.94inch * 3.94inch * 1.38inch Qty per Carton 200 Carton Weight 21.00kgs / 46.30lb Carton Size 52cm * 42cm * 37cm / 20.47inch * 16.54inch * 14.57inch Loading Container 20GP: 330 cartons * 200 pcs = 66000 pcs40HQ: 766 cartons * 200 pcs = 153200 pcs

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1. Fan like 3D hologram LED display, very creative. 2. 512 x 512 Pixels display resolution, 0.17 square meter display area. 3. Support format: mp4, avi, rmvb, mkv, wkv, wmv, mov, flv, gif, jpg, png etc. 4. Memory: 8G 5. 30W rated power, 1500RPM rotating speed. 6. Connection: 2.4G WiFi 802.11b/g/n 7. Package Include: - Hologram Display x 1 - Power adapter x 1 - Remote control x 1 - Wall mounting fixator x 1 - Expansion screw x 2 - Warranty card x 1 - Certificate x 1 - User manual x 1Specification: Package Weight One Package Weight 2.20kgs / 4.85lb One Package Size 55cm * 18.5cm * 15cm / 21.65inch * 7.28inch * 5.91inch Qty per Carton 4 Carton Weight 9.20kgs / 20.28lb Carton Size 56cm * 38cm * 32cm / 22.05inch * 14.96inch * 12.6inch Loading Container 20GP: 391 cartons * 4 pcs = 1564 pcs40HQ: 909 cartons * 4 pcs = 3636 pcs

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Features1. 44MP pixel digital camera: With 44MP, 1080P movie size, F/3.2 and 16x zoom, the camera with 2.4-inch IPS display is a powerful unit, yet as compact as the palm of your hand. 2. Intelligent detection: Support face detection and smile detection, when a smile is detected, the camera can intelligently track the face and intelligently shutter. Beauty mode can make you more attractive. Powerful functions: 2s/5s/10s Selfie and anti-shake mode, make the camera more user-friendly when taking pictures and videos, support Max.128GB external memory card, which can store larger HD files. 3. Powered by rechargeable battery: Powered by built-in rechargeable battery, the camera can be charged from a computer or a power bank via a USB cable. Automatic shutdown saves power. 4. Lightweight and portable: easy to carry. Bottom 1/4 inch thread provides universal compatibility with tripods and monopods.Specifications1. Display: 2.4-inch IPS LCD screen (4:3) 2. Focal length: f=7.36mm 3. Aperture: F/3.2 4. Image sensor: 8MP CMOS image sensor 5. Video size: 1920x1080 HD, 1280x720 HD, 640x480 6. Image resolution: 36M (7936x4480 HD); 24M (5600x4200); 20M (5200x3900); 12M (4000x3000); 10M (3648x2736); 8M (3264x2448); 7M-wide (3648x2048 HD); 5M (2594) (2048x1536) 7. Memory card: support SD memory card and MMC card (4GB to 128GB, the card is not included) 8. File format: JPG, AVI 9. Selfie: 2s/5s/10s 10. Digital zoom: 16X 11. White balance: Auto/Daylight/Cloudy/Fluorescent/Tungsten 12. Exposure compensation: -3.0~+3.0 13. USB port: USB 2.0 14. Auto off: 1 minute/3 minutes/5 minutes/no shutdown 15. Power supply: Rechargeable lithium battery 750mAh 16. Operating system requirements: Compatible with Windows XP/ Vista/ 7/ 8/ 10; Mac10.2Package List1. Camera x 1 2. USB Cable x 1 3. Lanyard x 1 4. Power Adapter x 1 5. Carry Bag x 1 6. Manual x 1Specification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 16cm * 10cm * 8cm / 6.3inch * 3.94inch * 3.15inch Qty per Carton 40 Carton Weight 13.00kgs / 28.66lb Carton Size 42cm * 42cm * 33cm / 16.54inch * 16.54inch * 12.99inch Loading Container 20GP: 458 cartons * 40 pcs = 18320 pcs40HQ: 1063 cartons * 40 pcs = 42520 pcs

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1. Power port: Type-C2. Output resolution: 1080P/60Hz3. Power supply: 5V/2A4. Receiver port specifications: HDMI/Type-C/VGA/3.5mm audio port5. Suitable for wireless screen projection of devices with high-definition HDMI interface output6. Support 5G/2.4G dual-band WiFi, high-definition video wireless transmission7. Wireless network: IEEE 802.11ac 2.4GHz/5GHz8. Plug and play, no software, no settings, no drivers required9. Note: The transmitter cannot be used alone and must be used with the receiverSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 16cm * 14cm * 4cm / 6.3inch * 5.51inch * 1.57inch Qty per Carton 63 Carton Weight 21.79kgs / 48.04lb Carton Size 50cm * 44cm * 30cm / 19.69inch * 17.32inch * 11.81inch Loading Container 20GP: 404 cartons * 63 pcs = 25452 pcs40HQ: 937 cartons * 63 pcs = 59031 pcs

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Details:1. Weight: 310g2. Size: 278x190x8 mm3. Painting area: 183x135mm (computer), 183x102mm (mobile phone)4. Induction level: 8192 level5. Reading speed: greater than 233 points/sec6. Support system: Windows XP / Vista / 7/ 8/10 (32bit/64bit), Android 4.0 and above, MAC OS X 10.7 and above7. Voltage and current: 5V, less than 45mA8. Scope of application: illustration, drawing, animation, film and television, clothing design, industrial design, image editing, handwriting endorsement, office endorsements, etc.9. Packing list: tablet, pressure-sensitive pen, 8 replacement nibs, data cable, pen sleeve, manualFeatures:1. Lightweight and portable, Type-C interface, universal2. One-click installation on laptop/desktop/Mac computer, convenient and quick3. Connect the Android phone or tablet, the driver will be automatically recognized, plug and play,4. Multi-software platform matching, compatible with Windows/MAC dual system matching major mainstream painting software5. Passive digital pen, comfortable to hold, pen holder with shortcut keys (back key + color picking key)6. Paper-like feel film technology, wear-resistant and high-temperature resistant7. The magic circle is composed of a flywheel and a central magic key. The flywheel comes with 4 shortcut keys. With the magic key, you can customize a variety of shortcut key combinations.8. Large panel painting area, 8192 levels of pressure sensitivity, sensitive painting readingSpecification: Package Weight One Package Weight 0.83kgs / 1.83lb One Package Size 32cm * 23cm * 5cm / 12.6inch * 9.06inch * 1.97inch Qty per Carton 40 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 40 pcs = 7080 pcs40HQ: 412 cartons * 40 pcs = 16480 pcs

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1. 800*480 pixels WXGA original resolution, compatible with WUXGA(800*480). 2. High efficient LED light, lamp life span more than 20,000 hours. 3. Speakers built-in projector, no need connect with any extra speakers. 4. Monolithic 4-inch LCD technology, HD display. 5. Compatible with PC: WXGA(1,280*800, 1,280*768), UXGA(1,600*1,200), SXGA+(1,400*1,050), SXGA(1,280*1,024), XGA(1,024*768), SVGA(800*600), VGA(640*480).Specification: General Model L1 Display Types LCD Native Resolution 800 x 480 Aspect Ratio 4:3, 16:9 (Native) Brightness 80 lumens Lamp Power 24W Lamp Types/Number/Life LED, 20000 h Contrast Ratio 800:1 Image Color 1.67 Million Keystone Correction Vertical manual correction, +/- 12 degree Projection Methods Front, Rear, Lifting Projection Distance 1.5 - 4m Image Size 50 - 130 inch Power Supply 50 - 60Hz, 110~240V Power Consumption 47 - 50W Interfaces(I/O) 2 x USB Ports 1 x HDMI Port 1 x VGA Port 1 x Audio I/O Port Dimensions Size 22*15.5*8cm Weight 1070g Package Include Package Contents 1 x Projector 1 x Power Supply (EU, US, AU, UK Optional) Package Weight One Package Weight 1.65kgs / 3.64lb One Package Size 32cm * 22cm * 14cm / 12.6inch * 8.66inch * 5.51inch Qty per Carton 10 Carton Weight 16.50kgs / 36.38lb Carton Size 62cm * 42cm * 42cm / 24.41inch * 16.54inch * 16.54inch Loading Container 20GP: 243 cartons * 10 pcs = 2430 pcs40HQ: 566 cartons * 10 pcs = 5660 pcs

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1. Material: ABS, electronic components2. Features: high performance, durable print head, no carbon ribbon, high-speed printing, automatic paper cutting3. Applicable industries: cafes, restaurants, express logistics, supermarkets, clothing industry, retail industry, warehousing industry4. Printing speed: 127mm/s5. Printing accuracy: 300DPI6. Printing width: 40-100mm7. Input: 24V/2.5A8. Interface: USB interface, Bluetooth connection9. Using ROHM print head, printing is smooth and durable10. The printing accuracy reaches 300DPI, high-definition printing, not easy to drop inkPacking list:-printer-adapter- test paper-Printing paper storage box-Print APP-manualSpecification: Package Weight One Package Weight 2.60kgs / 5.74lb One Package Size 33cm * 26cm * 23cm / 12.99inch * 10.24inch * 9.06inch Qty per Carton 12 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 12 pcs = 2124 pcs40HQ: 412 cartons * 12 pcs = 4944 pcs

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