Search results for "school electronics"

1.5 inch RGB OLED display module, 128x128 pixels, 16-bit high color, SPI interfaceOverviewThis is a general RGB OLED display Module, 1.5inch diagonal, 128x128 pixels, 16-bit high color (65K colors), with embedded controller, communicating via SPI interface.Features1. 128x128 high resolution, 65K colors, clearly displays colorful images2. Support 4-wire SPI OR 3-wire SPI interface, configured via onboard resistor3. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Driver: SSD13512. Interface: 4-wire SPI, 3-wire SPI3. Display color: RGB, 65K colors4. Resolution: 128x1285. Viewing angle: >160 degree6. Operating voltage: 3.3V / 5V7. Dimension: 44.5 x 37 (mm)Package Contents1. 1.5 inch RGB OLED Module x12. PH2.0 7Pin x1Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 2000 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 2000 pcs = 554000 pcs40HQ: 644 cartons * 2000 pcs = 1288000 pcs

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1. Can be written repeatedly, recycling, saving paper2. Colorful strokes, drawing and writing are available3. A key to clear the key, fast clear4. Highly sensitive press sensing, clear handwriting5. Anti-erase lock, lock button can prevent accidental deletion6. Integrated storage pen clip design7. Power: CR2025 button battery included8. Size: about 27.6 x 18 x 0.76cm9. Weight: about 157gSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 28cm * 19cm * 1cm / 11.02inch * 7.48inch * 0.39inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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Features: 1.Built-in professional recording audio processing program, MP3 format recording, one button one function, simple and convenient operation 2.Large-capacity memory allows you to record easily; large-capacity battery to meet your recording time needs 3.Intelligent noise reduction, condenser microphone recording, restore the real sound. 4.Support recording function, convenient and practical 5.Support multiple formats of MP3/WAV audio file playback, automatically shut down and save the recording when the battery is low 6.Drive-free U disk, USB2.0 universal interface, high-speed data transmission 7.Intelligent voice control recording, it coulde be effectively saving storage space and reducing useless files 8. Adopting high-definition broken code screen display, easy to operate at night and clearly visible. Specification: 1.Material: ABS 2.Color: Black 3.Size: 30x97x13mm 4.Recording distance: 10 meters 5.Recording time: 600 minutes 6.Recording format: MP3 7.Transmission interface: USB2.0 8.Power supply: 3.7V-4.2V 9.Battery capacity: 270mAh 10.Recording bit rate: 128Kbps 11.S/N (Noise Ratio): more than or equal to 70dB 12.Power supply; rated voltage: .3.7V-4.2V 13.USB input rated voltage/power: 5V300MAH--5V500MAH 14.Distortion: 0.05% 15. Memory: 8GB Packing list Recording pen(not included TF Card) X1 earphone X1 charging cable X1 user manual X1 Specification: Package Weight One Package Weight 0.13kgs / 0.28lb One Package Size 13.5cm * 7.6cm * 4.8cm / 5.31inch * 2.99inch * 1.89inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 48cm * 25cm * 53cm / 18.9inch * 9.84inch * 20.87inch Loading Container 20GP: 419 cartons * 100 pcs = 41900 pcs40HQ: 973 cartons * 100 pcs = 97300 pcs

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Features1. 100% quality and Brand new. 2. To turn on or off the light in day and night without manual operation 3. Do not install the control unit in a place extremely darker in daytime or a place directly by lighting of turning - ON lamp 4. Widely used: Street light, highway, factories, garden, ports, airports, farm, parks, schools, and other places. Also can fit into solar lamps and lanterns, or cars, motorcycles, electric cars and other power supply voltage is 180-240V lamps and lanterns or equipment 5. Rainproof performance, more suitable for outdoorSpecification: General Model AS-23 Types Light Switch Material ABS, Electronic Components Input Voltage 180-240V 50/60Hz Power Rating 2W Package Weight One Package Weight 0.28kgs / 0.61lb One Package Size 8.5cm * 8.7cm * 9cm / 3.35inch * 3.43inch * 3.54inch Qty per Carton 40 Carton Weight 8.00kgs / 17.64lb Carton Size 45cm * 36cm * 20cm / 17.72inch * 14.17inch * 7.87inch Loading Container 20GP: 823 cartons * 40 pcs = 32920 pcs40HQ: 1910 cartons * 40 pcs = 76400 pcs

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1. Material: plastic + electronic components2. Weight: 700g3. Dimensions: 13.5 x 13.5 x 16.5 cm4. Function: 5 function phase switching, soft lighting, Chinese-English interchange5. Applicable age: 18 months+6. Power supply mode: 3 x AA carbon batteries (not included)Features:1. The telephone toy is made of premium plastic, eco-friendly, non-toxic and safe for kids to play.2. High simulation, this toy will meet kids curiosity of daily necessity.3. It is bilingual, so you can easily shift Chinese or English, beneficial to the language learning of children.4. Press the buttons around the dial, it will make a sound such as melody, numbers and funny voices. 5. It has a colorful light, looking very cool especially at night.Specification: Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 20cm * 17cm * 20cm / 7.87inch * 6.69inch * 7.87inch 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. Model Number: MINI 32 V2.0 2. Main chip: ESP 32 3. Flash Memory Chip: 25Q32 4. Charging IC Chip: TP4054 5. USB to Serial Port Chip: CH340C 6. Package Includes: 1 x TTGO MINI 32 V2.0 ESP32 WiFi Bluetooth Module 2 x Long Female Pins 2 x Normal Pins 4 x Short Female PinsSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 11cm * 11cm * 3cm / 4.33inch * 4.33inch * 1.18inch Qty per Carton 100 Carton Weight 7.50kgs / 16.53lb Carton Size 57cm * 32cm * 24cm / 22.44inch * 12.6inch * 9.45inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

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Camera parameters:1. Image sensor: 16 million pixel COMS sensor2. Sensor target surface size: 1/2.3 inch, 1.43umx1.43um3. Effective pixels: 4608x3456 (16 million pixels)4. Frame rate: 60 frames per second, 1920 x 10805. HDMI output: 1080P 60fps6. USB output: support 1920x1080, 30fps7. White balance contrast: support8. Photograph: 4608x3456 (16 million pixels) JPG format9. Video: 1920x1080, 60fps MP4 format10. Storage: Support TF memory card within 64GB 11. Exposure compensation: support automatic and manual or EV value12. Image zoom: 8 times zoom in and zoom out digital zoom13. Language settings: Chinese, English, Japanese, French, German, Russian, Italian, Arabic14. Crosshair crosshair: support15. Light source frequency: support 50Hz, 60Hz frequency setting16. Shell size: 54 (width) x55 (height) x56 (length) mm standard aluminum alloy17. Lens type: support C/CS interface18. Image and video playback: support19. Image comparison: not supported0745 lens parameters1. Material: glass lens/all metal2. Size: Length 18 cm3. Multiple: 0.7-4.5X4. Eyepiece: 0.5X5. Zoom ratio: 1 to 6.56. Matching size of the main lens: 45 mm in diameter7. The multiplier is 0.7X, the working distance is 120mm, and the visual range is 18mm8. The multiple is 4.5X, the working distance is 100mm, the visual range is 2-3mm9. Weight: 530 grams10. Application: electronic inspection, crystal inspection lampWidely used in microelectronics, molds, precision machinery, jewelry, watches, accessories, fingerprint identification, ticket identification, printing, mobile phone repair, archaeology, biological anatomy, school teaching and other fields. It is especially suitable for observing the surface microstructure of large objects.Packing list: 16 million industrial camera + 180 times adjustable focus industrial camera lens + measurement software (CD) + USB cable + HDMI cableSpecification: Package Weight One Package Weight 1.50kgs / 3.31lb One Package Size 32cm * 25cm * 12cm / 12.6inch * 9.84inch * 4.72inch Qty per Carton 16 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 16 pcs = 2832 pcs40HQ: 412 cartons * 16 pcs = 6592 pcs

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1. 7inch IPS screen, 1024 x 600 high resolution,Capacitive touch control 2.Supports popular mini-PCs like Raspberry Pi, BB Black, etc. -When working with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IoT, single touch, and driver free -When working with other mini-PCs, driver is required and should be developed by users 3. Not only for mini-PCs, it can work as a computer monitor just like any other general HDMI screen 4. When works as a computer monitor, supports Windows 10/8.1/8/7, five-points touch, and driver free 5. Backlight can be turned off to lower power consumption 6. Note: to use the LCD with following mini-PCs, additional cables are required and should be purchased separately: Raspberry Pi Zero: HDMI cable, USB-type-A-receptacle-to-Micro-B-plug-cable BB Black: HDMI cableSpecification: Package Weight One Package Weight 0.43kgs / 0.95lb One Package Size 20cm * 12cm * 10cm / 7.87inch * 4.72inch * 3.94inch Qty per Carton 15 Carton Weight 7.30kgs / 16.09lb Carton Size 36cm * 32cm * 32cm / 14.17inch * 12.6inch * 12.6inch Loading Container 20GP: 723 cartons * 15 pcs = 10845 pcs40HQ: 1679 cartons * 15 pcs = 25185 pcs

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OverviewThe USB3300 USB HS Board is an accessory board which acts as the USB high-speed external PHY device for ULPI interface, features the USB3300, MIC2075-1BM onboard.FeaturesUSB3300, MIC2075-1BM, ULPI interfaceSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 8cm * 5cm * 3cm / 3.15inch * 1.97inch * 1.18inch Qty per Carton 728 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 40cm * 39cm / 22.05inch * 15.75inch * 15.35inch Loading Container 20GP: 305 cartons * 728 pcs = 222040 pcs40HQ: 708 cartons * 728 pcs = 515424 pcs

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1. Increase the microscope distance to 200mm, without affecting the magnification and providing a more reliable operating space 2. Using the principle of electronic anti-shake technology and using the edge of the image to compensate, a clearer image has been obtained 3. Imported LED lamp beads, uniform light emission, can work continuously for 48 hours, and the life span is up to 100,000 hours 4. With manual focusing function, allowing you to operate with one hand 5. The intensity of light can be adjusted freely to find a comfortable observation effect 6. Magnification: 50-500X 7. Material: alloy, metal 8. Pixel: 5 million 9. Long video: high compression ratio, 3.6GB/11 hours 10. Resolution: 2592*1944, 2048*1536, 1600*1200, 640*480, 320*240 11. Support system: 32-bit and 64-bit operating system, Win 7/8/XP/Vista/Mac OS/Linux 12. Interface: USB 2.0 13. Language operation: Simplified/Traditional Chinese, English, Japanese, etc. 14. Main uses: PCB circuit board inspection, soldering, microchip observation, product appearance inspection, jewelry observation, printing dot observation, mechanical parts observation, melt blown cloth observation, microcirculation observation, mechanical knife sharpening microscopeSpecification: Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 19cm * 14cm * 10cm / 7.48inch * 5.51inch * 3.94inch Qty per Carton 14 Carton Weight 12.70kgs / 28.00lb Carton Size 42cm * 32cm * 28cm / 16.54inch * 12.6inch * 11.02inch Loading Container 20GP: 708 cartons * 14 pcs = 9912 pcs40HQ: 1645 cartons * 14 pcs = 23030 pcs

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1. 2.4 inch color LCD screen 2. Fingerprint sensor resolution: 500DPI 3. Communication: TCP/IP, USB memory disk 4. User: 5000 5. Fingerprint capacity: 5000 6. Card capacity: 5000 7. Transaction capacity: 100000 8. Hardware Platform: REALAND Face 2960 9. Software OS: Windows XP/Win2003/Vista/Win7/Win8 /Win10 (32bit/64bit) 10. Identification Time: <1S 11. Authentication method: Fingerprint, Password, ID Card 12. Language: support Chinese, English 13. Built-in timing bell (scheduled-bell) 14. Access control interface: Wiegand input/output(26/34), exit button input, door sensor input, bell relay, door relay, tamper input 15. Operating mode: Off-line/On-line 16. Battery capacity: 2200mAh 17. Dimension: 17.9x14.5x2.5cm Specification: Package Weight One Package Weight 1.06kgs / 2.34lb One Package Size 32cm * 26cm * 10cm / 12.6inch * 10.24inch * 3.94inch Qty per Carton 10 Carton Weight 11.00kgs / 24.25lb Carton Size 53cm * 52cm * 34cm / 20.87inch * 20.47inch * 13.39inch Loading Container 20GP: 284 cartons * 10 pcs = 2840 pcs40HQ: 660 cartons * 10 pcs = 6600 pcs

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1. With this portable pico projector, kids can get away from their mobile phones and other electronics, ideal for playing games, watching videos, listening to music and learning.2. Small in size, easy to carry and can be used everywhere.3. Compatible with Fire TV Stick/headphones/USB hard drive/games/camera/phone/tablet/desktop computer/amplifier4. Mobile phone co-screening: supports mobile phone data cable co-screening5. 100" Projection: 100" in just 4m6. High definition lens 30,000 hours lamp lifeParameters.1. Projection size: 14~100 inches2. Standard physical resolution: 320 x 180p3. Supported resolutions: 1920 x 1080 max4. Lumens: 15+/-3 ans lumens5. Light source: LED, 30,000 hours of life6. Projection technology: LCD7. Operating voltage: DC5V8. Operating current: 2A9. Power: 10W10. Remote control: panel button/infrared remote control11. Headphone output: Audio output, 3.5mm jack output12. Machine size: 110 x 110 x 47mm13. Product weight: 0.2kgPackage includes.Projector x 1USB cable x 1Remote control x 1Instruction manual x 1Specification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 15cm * 14cm * 8cm / 5.91inch * 5.51inch * 3.15inch Qty per Carton 30 Carton Weight 10.32kgs / 22.75lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

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