Search results for "electronic modules"

OverviewThis is an industrial USB to RS232/485/TTL isolated converter with original FT232RL inside. It features embedded protection circuits such as power isolation, ADI magnetical isolation, and TVS diode, etc. Whats more, the USB TO RS232/485/TTL comes with an aluminium alloy enclosure, make it solid and durable to work.The USB TO RS232/485/TTL is very easy to use, fully automatic transceiving without delay. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.Features1. USB TO RS232, USB TO RS485, USB TO TTL (UART)2. Adopt original FT232RL, fast communicating, stable and reliable, better compatibility3. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal4. Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption5. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic6. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance7. Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering each other8. Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch9. Aluminium alloy enclosure with sand blasting and anodic oxidation, CNC process opening, solid and durable10. 3 LEDs for indicating the power and transceiver status11. High quality USB-B and RS232 connectors, smoothly plug/pullSpecifications1. Product type: industrial optically isolated converter2. Baudrate: 300-921600bps3. Host port: USB4. Device port: RS485/RS232/TTL5. USB:- Operating voltage: 5V- Connector: USB-B- Protection: 200mA self-recovery fuse, isolated output- Transmission distance: ~5m6. RS485:- Connector: screw terminal- Pins: A+, B-, GND- Direction control: hardware automatic control- Protection: 600W lightning-proof and surge-suppress, 15KV ESD protection (reserved 120R balancing resistor solder pads)- Transmission distance: ~1200m- Transmission mode: point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)7. RS232:- Connector: DR9 male- Protection: TVS diode, surge protection, ESD protection- Transmission distance: ~15m- Transmission mode: point-to-point8. TTL (UART):- Operating voltage: 3.3V/5V- Connector: screw terminal- Pins: TXD, RXD, GND- Protection: clamp protection diode, over-voltage/negative-voltage proof, shock resistance- Transmission mode: point-to-point9. LED indicators:- PWR: red power indicator, light up when there is USB connection and voltage is detected- TXD: green TX indicator, light up when the USB port sends data- RXD: blue RX indicator, light up when the device ports send data back10. Operating environment:- Temperature: -15℃ ~ 70℃- Humidity: 5%RH ~ 95%RH11. Operating system: Windows 10 / 8.1 / 8 / 7 / XP12. Package contents:- USB TO RS232/485/TTL x1- USB cable x1Specification: Package Weight One Package Weight 0.29kgs / 0.64lb One Package Size 10cm * 9cm * 5cm / 3.94inch * 3.54inch * 1.97inch Qty per Carton 192 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 36cm * 40cm / 23.62inch * 14.17inch * 15.75inch Loading Container 20GP: 308 cartons * 192 pcs = 59136 pcs40HQ: 716 cartons * 192 pcs = 137472 pcs

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1. Onboard voltage regulation chip, supporting a wide voltage range from 7V to 36V, and supporting PoE Ethernet power supply2. Supports control via MQTT protocol, providing Alibaba Cloud MQTT application routines3. Onboard integrated power isolation, capable of providing stable isolated voltage, and the isolated end does not require additional power supply4. Input features bidirectional optocoupler isolation, supporting passive and active switch input, built-in anti-jitter algorithm, relays support switch input linkage mode or inversion mode control5. Output uses Darlington, with optocoupler isolation, stronger driving capability, with a driving current of up to 500mA, and built-in reverse current diode protection6. Output has flash-on and flash-off functions, can be set with parameters in the instruction, automatically turns off after a certain period of time after the output is turned on7. Rail-mounted enclosure design, convenient installation, safer to use8. External indicator light, convenient for checking input/output status, MCU status and signal transmission/reception status9. Size: about 14.5 x 9 x 4 cmPackaging list:- Modbus POE ETH IO 8CH host unit x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 40 Carton Weight 10.00kgs / 22.05lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 40 pcs = 17520 pcs40HQ: 1018 cartons * 40 pcs = 40720 pcs

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Features1. 3W high-power 850 infrared LED2. Onboard photoresistor, the ambient light detector3. Onboard adjustable resistor, for controlling the ambient light threshold of toggling the infrared LED4. Allows adding night vision function to cameras which feature embedded infrared filter :a) 100 degree field of view, two pieces of LED is required to get wider field of viewb) Supported devices : RPi Camera (E), RPi Camera (F), RPi Camera (H)How to Use1. Connect the Infrared LED Board to the camera PCB by screws2. The screw holes are used for both attachment and power supply3. Adjust the adjustable resistor to set a proper ambient light threshold, which toggles the infrared LED automatically4. When ambient light is lower than threshold value, the infrared LED is on, vice versaNote :1. Limited by the Raspberry Pi power supply, the 3W high-power infrared LED might cause the Pi to increase heating, heat sinks are suggested.2. Ideal imaging distance is within 3m. When the distance goes up to 6m, the night vision camera can just capture blurry outlines.Specification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 6cm * 5cm * 4cm / 2.36inch * 1.97inch * 1.57inch Qty per Carton 800 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 800 pcs = 221600 pcs40HQ: 644 cartons * 800 pcs = 515200 pcs

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1. Zero can be easily attached via specially designed connectors 2. Easily compatible with the interfaces of Raspberry Pi 3B / 3B+ boards 3. The same GPIO header height as 3B, easily connecting with 3B series HATs or development projects 4. Onboard 4-ch USB ports, compatible with USB 2.0 / 1.1 transmission 5. Onboard RTL8152B Ethernet chip, support 1-ch RJ45 Ethernet port, 10 / 100 M adaptiveSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 200 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 52cm * 32cm / 16.54inch * 20.47inch * 12.6inch Loading Container 20GP: 381 cartons * 200 pcs = 76200 pcs40HQ: 885 cartons * 200 pcs = 177000 pcs

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Features:1. 15.6 inch IPS screen,1920x1080 hardware resolution2. Toughened glass capacitive touch panel, 6H hardness3. Supports popular mini PCs such as Raspberry Pi, Jetson Nano, BB Black, as well as general desktop computers- When works with Raspberry Pi, supports Raspbian/Ubuntu/Kali/Retropie/WIN10 IOT, driver free- When work as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free4. Support popular game consoles like Microsoft XBOX360, Sony PS4, and Nintendo Switch5. Multi languages OSD menu, for power management, brightness/contrast adjustment, etc.6. 3.5mm audio jack, supports HDMI audio output7. Embedded ferrite Hi-Fi speaker8. Also support VGA input (specific cable is required and should be purchased separately)9. 100x100mm spacing mounting holes (M4 screw hole) for general wall mount10. Comes with 55 degree tilt angle stand11. Dimension: 321.7*381.6*16.6mm12. Weight: 1886gPacking List:1. 15.6 inch HDMI LCD (H) (with case) x12. Power adapter 12V x13. HDMI cable x14. HDMI to Micro HDMI Adapter x 15. USB type A plug to micro B plug cable x1Specification: Package Weight One Package Weight 2.90kgs / 6.39lb One Package Size 40cm * 36cm * 6cm / 15.75inch * 14.17inch * 2.36inch Qty per Carton 6 Carton Weight 15.00kgs / 33.07lb Carton Size 40cm * 36cm * 36cm / 15.75inch * 14.17inch * 14.17inch Loading Container 20GP: 514 cartons * 6 pcs = 3084 pcs40HQ: 1194 cartons * 6 pcs = 7164 pcs

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1. Raspberry Pi Camera, supports only Raspberry Pi Zero V1.3 and Raspberry Pi Zero W2. 5 megapixel OV5647 sensor3. Camera specifications- CCD size : 1/4inch- Focal Length : 3.51mm- Angle of View (diagonal) : 69.1 degree- Sensor best resolution : 1080p4. 2592 × 1944 still picture resolution5. Support 1080p30fps, 720p60fps and 640x480p60/90fps video record6. Dimension: 60mm × 11.5mm × 5mmSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 8cm * 2cm * 1cm / 3.15inch * 0.79inch * 0.39inch Qty per Carton 5600 Carton Weight 145.60kgs / 320.99lb Carton Size 56cm * 40cm * 40cm / 22.05inch * 15.75inch * 15.75inch Loading Container 20GP: 297 cartons * 5600 pcs = 1663200 pcs40HQ: 690 cartons * 5600 pcs = 3864000 pcs

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1. USB mobile phone smart charging, RZC7512 charging control IC can identify the charging protocol and automatically switch the charging mode2. Support the power supply range of 9-36v, covering common 12v and 24v power supplies. Simply connect the module with a wire, and you can output a constant voltage of 5v as a 5v power supply. When using 220v AC, you can use a 12/24v transformer to convert the output first in the connection module3. Socket modification can install a small transformer inside the socket, and then connect the output wire to the module. If there is enough space inside the socket, you can open the socket to expose the output port of the module to the socket for easy use.4. The plug strip with USB socket also needs to be modified. The module comes with a charging identification chip, which can automatically switch the charging mode, and the charging efficiency is higher and safer.5. Output voltage: 5v6. Working voltage: 4.5-5.5v7. Input voltage: 9-36v8. Application scope: USB charging for electric car/motorcycle modification, car power modification, solar battery, portable USB charging, generator USB output, DIY applicationSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 12cm * 6cm * 4cm / 4.72inch * 2.36inch * 1.57inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 200 pcs = 124000 pcs40HQ: 1439 cartons * 200 pcs = 287800 pcs

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1. 128x128 high resolution, 65K colors, clearly displays colorful images 2. Supports 4-wire SPI OR 3-wire SPI interface, configured via onboard resistor 3. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32) 7. Driver: SSD1351 8. Interface: 4-wire SPI, 3-wire SPI 9. Display color: RGB, 65K colors 10. Resolution: 128x128 11. Viewing angle: >160?° 12. Operating voltage: 3.3V / 5V 13. Dimension: 44.5 x 37 (mm)Specification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 10cm * 8cm * 8cm / 3.94inch * 3.15inch * 3.15inch Qty per Carton 150 Carton Weight 9.50kgs / 20.94lb Carton Size 60cm * 32cm * 32cm / 23.62inch * 12.6inch * 12.6inch Loading Container 20GP: 434 cartons * 150 pcs = 65100 pcs40HQ: 1007 cartons * 150 pcs = 151050 pcs

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BMP388 High Precision Barometric Pressure Sensor, Altitude / Barometric Pressure / Temperature Measuring, I2C/SPI InterfaceOverview1. This is a 24-bit high precision barometric pressure sensor, which allows accurate altitude tracing, as well as barometric pressure / temperature measuring. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.2. Due to its ultra small form factor, low power consumption, low noise and high precision, the BMP388 Barometric Pressure Sensor is suited for applications such as drones, accurate altimeter, environment monitoring, and IoT projects, and so on.Features1. Supports I2C (default) / SPI interface2. Onboard voltage level translator, compatible with 3.3V/5V operating voltage3. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Communication interface: I2C/SPI3. Barometric pressure operation range: 300~1250hPa4. Barometric pressure absolute accuracy: +/-0.40hPa (@900~1100hPa, 25~40 degree C)5. Barometric pressure relative accuracy: +/-0.08hPa (@900~1100hPa, 25~40 degree C)6. Temperature coefficient offset: ±0.75Pa/K (@700~1100hPa, -20~65 degree C)7. Temperature absolute accuracy: +/-0.5 degree C (0~65 degree C）8. Possible resolution: 0.016Pa (high precision mode)9. Possible sampling rate: 200Hz10. Operating voltage: -40~85 degree C11. Dimension: 32mm × 20mm12. Mounting hole size: 2.0mmPinouts1. VCC: 3.3V/5V power supply2. GND: Ground3. SDA: I2C data4. SCL: I2C clock5. INT: Interrupt output, can be connected to I/OPackage Contents1. BMP388 Barometric Pressure Sensor x12. PH2.0 5PIN wire x1Specification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 3cm * 1cm / 1.97inch * 1.18inch * 0.39inch Qty per Carton 6240 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 39cm * 40cm / 23.62inch * 15.35inch * 15.75inch Loading Container 20GP: 284 cartons * 6240 pcs = 1772160 pcs40HQ: 661 cartons * 6240 pcs = 4124640 pcs

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1. Working voltage: 6-30V power supply2. Trigger signal source: high level trigger (3.0V-24V), low level trigger (0.0V-0.2V), switch control (passive switch)3. Output capability: it can control equipment within DC 30V10A or AC 220V5A4. Quiescent current: 15mA5. Working current: 50mA6. With optocoupler isolation, enhance anti-interference ability, industrial-grade circuit board, set parameters to be remembered after power off7. Timing range: 0.01s-9999min8. Weight: about 45g9. Size: about 7.1x3.9x2.5cmFeatures:1. With LCD display, the current mode and parameters are clear at a glance, very clear, simple and practical2. Support button trigger control, high and low level trigger, switch control, suitable for most occasions3. Wide voltage power supply (6-30V), easy to use4. Support UART data upload and parameter setting5. One-key pause function, with reverse connection protection, reverse connection will not burn6. Added sleep mode. after enabling, if there is no operation for about 5 minutes, the LCD backlight will be automatically turned off, and any key can be woken up.7. Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately8. All setting parameters are automatically saved after power offSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 10cm * 7cm * 5cm / 3.94inch * 2.76inch * 1.97inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs

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Overview1. Equip your Raspberry Pi with this 4-DOF metal robot arm, and get started to explore the world of artificial intelligent robotic.2. This starter robotic arm kit includes: servo driver HAT, metal mechanical arm structure, and 4x metal gear servos. When used with the Raspberry Pi, it is easy to control the arm by smart phone through Bluetooth or WiFi connection.The Servo DriverAdopts Servo Driver HAT:1. Raspberry Pi connectivity, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+, Jetson Nano2. I2C controlled, using only 2 pins3. 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 terminal5. Standard servo interface, supports common used servo such as SG90, MG90S, MG996R, etc.6. Reserved I2C control pins, allows to work with other control boards7. Comes with development resources and manual (examples in python like Bluetooth/WiFi remote control)The Robot Arm Structure1. 4-DOF, large solid base, metal mechanical grasper2. Full aluminium alloy body, sandblasting oxidation surface, strong & durable3. Clever mechanical structure and mounting design, agile to control, easy to build4. Fitted with 4x metal gear servos (1x MG996R, 3x MG90S), large torque force, smooth movingPackage ContentsNote: Raspberry Pi is NOT included.1. Metal arm parts x12. MG996R Servo x13. MG90S Servo x34. MG996R servo wheel x15. Servo Driver HAT x16. Power adapter EU standard USB output x17. Servo extension wire 150mm x18. Screws pack x19. Screwdrivers 2PCS x1Specification: Package Weight One Package Weight 0.48kgs / 1.06lb One Package Size 25cm * 15cm * 8cm / 9.84inch * 5.91inch * 3.15inch Qty per Carton 20 Carton Weight 9.60kgs / 21.16lb Carton Size 50cm * 30cm * 40cm / 19.69inch * 11.81inch * 15.75inch Loading Container 20GP: 444 cartons * 20 pcs = 8880 pcs40HQ: 1031 cartons * 20 pcs = 20620 pcs

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Features1. Incorporates original chip Si3404, high-efficiency, high-safety, stable-performance 2. 10/100/1000Mbps auto-negotiation Ethernet port 3. 802.3af/at-compliant PoE (Power over Ethernet) standard 4. Isolated SMPS (Switching Mode Power Supply), effectively protecting the powered device 5. 5V DC output, suitable for powering Raspberry Pi and other small-scale network devices 6. Black dull-polish metal case, sturdy and rugged, higher protection level, better heat dissipationSpecifications1. Power Supply: Support 1/2(+); 3/6(-); 4/5(+); 7/8(-) powering 2. POE input voltage: 37V ~ 57V 3. Type-C output: 5V 2.5A (MAX) 4. Cable: Cat-5 UTP 5. Standard: IEEE 802.3 af/at PoE Ethernet 6. Data rate: 10/100/1000Mbps 7. LED indicator: PoE power input indicator 8. Size: 86 x 30 x 25mm (l x w x h) 9. Operation temperature: -40 degree C ~ 85 degree CSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 10.00kgs / 22.05lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 100 pcs = 56600 pcs40HQ: 1314 cartons * 100 pcs = 131400 pcs

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