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Overview1. This is a serial interface E-Ink display module, 4.3 inch, 800×600 resolution, with embedded font libraries, ultra low power consumption.2. You do not have to know anything about the complex underlying details of e-Paper, nor the specific algorithms of displaying graphics, texts, and images. All it needs is the serial interface, and all it matters is your creativity.Features1. Easy to use, displays any contents via one serial interface, including geometric graphics, texts, and images2. Embedded font libraries, supports 32, 48 and 64 dot matrix GBK Chinese fonts and English fonts3. Built-in 128MB NandFlash, allows the font/image data to be stored in either an external TF card or the internal NandFlash4. 4 grey level displaying, 800×600 resolution5. Adjustable serial interface baud rate, 115200 by default when power up6. Powered from 3.3V to 5V, compatible with logic level7. Ultra low power consumption, sleeping current lower than 5mA8. Comes with host computer software, control it directly on your computerApplications1. e book2. Shopping mall POS3. Price label4. Industry instrumentPin Definitions1. VCC: 3.3V~5.5V2. GND: GND3. DOU : Serial data out4. DIN: Serial data in5. WAKE_UP: External wake up6. RST: External resetPackage Contents1.4.3inch e-Paper UART Module x11. XH2.54 6-pin cable ×1Specification: Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 10cm * 14cm * 2cm / 3.94inch * 5.51inch * 0.79inch Qty per Carton 320 Carton Weight 15.00kgs / 33.07lb Carton Size 40cm * 56cm * 40cm / 15.75inch * 22.05inch * 15.75inch Loading Container 20GP: 297 cartons * 320 pcs = 95040 pcs40HQ: 690 cartons * 320 pcs = 220800 pcs

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OverviewSmart robot is always the favorite project of electronic enthusiasts, however, a robot will be "not that smart" if it is not AI-based.Welcome the JetBot, an actual smart robot powered by Jetson Nano. With the intelligent eye (front camera), facial recognition, object tracking, auto line following, and collision avoidance can be easily achieved. It also comes with ROS nodes code, which makes it easy to get started with the open source ROS (Robot Operating System), and to learn the system framework and concepts of ROS.Features1. Adopts 3x 18650 batteries (NOT included), high battery capacity, up to 12.6V voltage output, more powerful driving force.2. Integrates S-8254AA + AO4407A lithium battery protection circuit, provides protections for over-charge, over-discharge, over-current, and short circuit.3. Onboard APW7313 voltage regulator, provides stable 5V voltage for the Jetson Nano.4. Onboard TB6612FNG dual H-bridge motor driver.5. Onboard 0.91inch 128×32 pixels OLED, allows to display robot IP address, RAM, battery life, etc.6. Onboard ADS1115 AD acquisition chip for monitoring the battery in real time.7. Weight: 1029gWhat is on the JetBot Expansion Board1. S-8254AA: Lithium battery protector, provides protections for over-charge, over-discharge, over-current, and short circuit2. ADS1115: 16-bit AD acquisition chip, monitoring the battery in real time3. AO4407A: P-Channel MOSFET for protection circuit4. APW7313: 5V power regulator for powering the Jetson Nano5. PCA9685: PWM controller, I2C interface, for IO expansion6. TB6612FNG: dual H-bridge motor driver7. 0.91 inch OLED: SSD1306 driver chip, 128×32 pixels8. Battery charger input: charging the 3x 18650 batteries9. Power switch10. 18650 battery holder11. Motor connector (bottom side)12. Jetson Nano communication header: I2C interface and power supplyPacking List1. Jetson Nano Developer Kit x12. Micro SD Card 64GB ×13. Metal box x14. Camera holder x15.Acrylic piece x16. Jetbot expansion board x17. IMX219-160 Camera x18. Wireless-AC8265 x19. Motor 2PCS x110. Wheel 2PCS x111.Omni-direction wheel 2PCS x112. Power adapter EU head x113. 12.6V battery charger x114. Wireless gamepad x115. Screwdriver 2PCS x116. 6Pin 9cm cable x117. Screws pack x118. Spanner x119. Cooling fan x120. Micro SD card reader x1Specification: Package Weight One Package Weight 1.40kgs / 3.10lb One Package Size 28cm * 20cm * 15cm / 11.02inch * 7.87inch * 5.91inch Qty per Carton 10 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 40cm * 60cm / 20.47inch * 15.75inch * 23.62inch Loading Container 20GP: 213 cartons * 10 pcs = 2130 pcs40HQ: 496 cartons * 10 pcs = 4960 pcs

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1. Display panel: electronic ink screen2. Display size: 1.54 inches3. Display resolution: 200 x 2004. Gray level: 25. Communication interface: SPI6. Global refresh: 20 seconds7. Fast refresh: 15 seconds8. Display color: red, yellow, black, white9. Viewing angle: 170 degrees10. Display mode: reflective11. This product is an ink screen AIoT development board, equipped with ESP32-S3 microcontroller, supporting Wi-Fi and BLE dual-mode communication12. Built-in 1.54-inch electronic ink screen, with extremely low power consumption, visible in ambient light, suitable for portable devices and long battery life scenarios13. Integrated RTC real-time clock, SHTC3 temperature and humidity sensor, Micro SD card slot, low-power audio codec chip circuit, and lithium battery charge and discharge management circuit14. Reserved USB, UART, I2C, and GPIO expansion interfaces for convenient function expansion and sensor connection, providing a flexible and reliable development platform for IoT terminals, electronic tags, and portable displays, etc.15. Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, with a main frequency of up to 240 MHz16. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), with built-in internal antenna17. Built-in 512KB SRAM and 384KB ROM, and simultaneously stacked integrated 8MB Flash and 8MB PSRAM18. Equipped with 1.54-inch electronic ink screen, resolution 200 x 200, with high contrast and wide viewing angle characteristics19. Built-in audio codec chip, supporting voice acquisition and playback, facilitating the realization of AI voice interaction applications20. Built-in PCF85063 RTC real-time clock and SHTC3 temperature and humidity sensor, capable of achieving precise RTC time management and temperature/humidity monitoring21. Built-in Micro SD card slot, allowing external connection of Micro SD cards for storing images or files22. Built-in PWR and BOOT two customizable side buttons, facilitating the development of custom functions through button usage23. Reserved 2 x 6 2.54mm spacing pinout interfaces for convenient customer external expansion usageSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 6cm * 6cm * 5cm / 2.36inch * 2.36inch * 1.97inch Qty per Carton 288 Carton Weight 29.90kgs / 65.92lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 288 pcs = 126144 pcs40HQ: 1018 cartons * 288 pcs = 293184 pcs

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1. High-performance, highly integrated microcontroller development board2. Features a compact form factor with an onboard 4-inch high-definition IPS screen, RTC, six-axis sensor (three-axis accelerometer and three-axis gyroscope), and Micro SD card slot, facilitating development and integration into products.3. Utilizes the Raspberry Pi-designed RP2350B microcontroller chip.4. Unique dual-core, dual-architecture design, equipped with a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both running at up to 150MHz, allowing users to flexibly switch between the two architectures.5. Built-in 520KB of SRAM and 16MB of on-chip Flash, with a reserved PSRAM interface.6. Uses a Type-C interface, eliminating the need to worry about correct plug orientation.7. Onboard 4-inch LCD screen with 480 x 480 resolution and 65K colors, capable of clearly displaying color images.8. Onboard peripherals include CAN, RS485, I2C interfaces, IMU, RTC, and a Micro SD card slot.9. Onboard 3.7V MX1.25 lithium battery charging and discharging interface.10. USB 1.1 host and device support, supporting low-power sleep and hibernation modes.11. Programs can be downloaded via drag-and-drop by recognizing the device as a mass storage device via USB.12. Accurate on-chip clock and timers.13. 12 programmable I/O (PIO) state machines for custom peripheral support.14. More expansion devices can be connected via CAN, RS485, and I2C interfaces.15. Equipped with two types of terminal blocks, allowing for bottom or back wiring, facilitating integration into various applications such as rail mounting or embedded systems.16. Capacitive 5-point touch: Light touch for intuitive operation and multi-point UI interaction; touch functionality can be accessed via I2C signals, supporting 5-point touch.17. Dimensions: 74.66 x 76.54 mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 11cm * 11cm * 6cm / 4.33inch * 4.33inch * 2.36inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 46cm * 35cm * 34cm / 18.11inch * 13.78inch * 13.39inch Loading Container 20GP: 487 cartons * 96 pcs = 46752 pcs40HQ: 1130 cartons * 96 pcs = 108480 pcs

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1. Features an Armv8-M STAR-MC1 MCU with a clock speed of up to 480 MHz2. Supports 2.4 GHz Wi-Fi (802.11 b/g/n/ax) and Bluetooth 5.4 (Bluetooth LE), with an onboard antenna3. Features 640 KB of SRAM and 64 KB of ROM, with 16 MB of PSRAM in a stacked package and 8 MB of external Flash4. On-board 1.75-inch capacitive touch HD AMOLED display with 466 x 466 resolution and 16.7 million colors, capable of clearly displaying color images5. Built-in CO5300 driver chip and CST9217 capacitive touch chip, communicating via QSPI and I2C interfaces respectively, without occupying excessive interface pin resources6. Features a Type-C interface, enhancing user convenience and device compatibility7. On-board QMI8658 six-axis inertial measurement unit (3-axis accelerometer, 3-axis gyroscope), capable of detecting motion posture, step counting, and other functions8. On-board PCF85063 RTC chip, providing precise timekeeping and automatic leap year handling9. On-board PWR and KEY side buttons with customizable functions, facilitating the development of custom button features10. On-board 3.7V MX1.25 lithium battery charging and discharging interface11. On-board 8-pin 2.54mm pitch female header, exposing 5 GPIO pins and reserving 5 IO pads for external devices and debugging, enabling flexible configuration of peripheral functions12. On-board Micro SD card slot for flexible storage expansion and fast data transfer, suitable for data logging and media playback, simplifying circuit design13. Features an AMOLED display with higher contrast, wider viewing angles, rich colors, and fast response times for superior visual performance, while offering advantages such as a slim design, low power consumption, and flexibilityDisplay specifications1. Display panel: AMOLED2. Display size: 1.75 inches3. Display resolution: 466 x 466 pixels4. Display colors: 16.7M5. Display brightness: 700 cd/square meter6. Contrast ratio: 100,000:17. Communication interface: QSPI8. Driver IC: CO53009. Touch: supported10. Touch IC: CST9217Standard packaging list:- T5-E1-Touch-AMOLED-1.75 x 1- 8-ohm 2W speaker x 1GPS packaging list:- T5-E1-Touch-AMOLED-1.75-G (with GPS) x 1- 8-ohm 2W speaker x 1- GNSS ceramic antenna x 1Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 10cm * 8cm * 4cm / 3.94inch * 3.15inch * 1.57inch Qty per Carton 160 Carton Weight 18.00kgs / 39.68lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 160 pcs = 70080 pcs40HQ: 1018 cartons * 160 pcs = 162880 pcs

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Overview1. The PCF8563 RTC Board provides the real-time clock/calendar function, which can be driven by a battery on board and works independently even when the MCU is turned off.2. The PCF8563 RTC Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, its more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.FeaturesPCF8563, I2C pinheader, I2C connector, 3.3V battery includedSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 13cm * 4cm * 3cm / 5.12inch * 1.57inch * 1.18inch Qty per Carton 520 Carton Weight 10.00kgs / 22.05lb Carton Size 52cm * 40cm * 39cm / 20.47inch * 15.75inch * 15.35inch Loading Container 20GP: 328 cartons * 520 pcs = 170560 pcs40HQ: 763 cartons * 520 pcs = 396760 pcs

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AMOLED screen specifications1. Display panel: AMOLED2. Display size: 1.75 inches3. Display resolution: 466 x 466 pixels4. Display colors: 65K5. Display brightness: 700 cd/㎡6. Contrast ratio: 100000:17. Communication interface: QSPI8. Driver IC: CO53009. Touch: supported10. Touch IC: CST9217Product features1. Unique dual-core, dual-architecture design, featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at clock frequencies up to 150MHz, allowing users to flexibly switch between the two architectures.2. Built-in 520KB SRAM and 16MB on-chip Flash, with a reserved PSRAM pad.3. Onboard 1.75-inch capacitive touch HD AMOLED screen. 1. Screen: 466 × 466 resolution, 65K color, capable of clearly displaying color images.2. Built-in CO5300 driver chip and CST9217 capacitive touch chip, using QSPI and I2C interfaces respectively for communication, minimizing interface pin usage.3. Onboard 3.7V MX1.25 lithium battery charging/discharging interface, beneficial for mobile applications.4. USB 1.1 master and slave device support.5. Supports low-power sleep and hibernation modes.6. Can be recognized as a mass storage device via USB for drag-and-drop program download.7. Five multi-functional GPIO pins.8. One SPI, two I2C, two UART, four 12-bit ADCs, and five controllable PWM channels.9. Precise on-chip clock and timers.10. Built-in temperature sensor for real-time chip temperature monitoring.11. Twelve programmable I/O (PIO) ports. 14. State machine for custom peripheral support.15. Employs AXP2101 for efficient power management, supports multiple voltage outputs, integrates charging and battery management functions, and optimizes battery life.16. Uses an AMOLED screen with higher contrast, wider viewing angles, richer colors, and faster response time, resulting in superior visual effects while offering advantages such as slim design, low power consumption, and flexibility.17. Compact panel for more touch possibilities, suitable for various smart device development, enabling human-computer interaction functions, and can operate independently with a battery.18. Onboard audio codec chip supports high-quality audio processing, providing clear and excellent audio input and output.Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 144 Carton Weight 12.70kgs / 28.00lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 144 pcs = 70560 pcs40HQ: 1137 cartons * 144 pcs = 163728 pcs

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1. The RP2350B microcontroller chip, designed based on the Raspberry Pi architecture2. A unique dual-core, dual-architecture design featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at up to 150MHz, allowing users to switch flexibly between the two architectures3. Features 520KB of SRAM, 16MB of on-board on-chip Flash, and 2MB of PSRAM4. Features a Type-C interface, eliminating the need to worry about orientation when plugging in5. Features a 4.3-inch on-board capacitive touchscreen LCD with 800 × 480 resolution and 65K colors6. Supports I2C interface control for capacitive touch, 5-point touch, and interrupts7. On-board resources include CAN, RS485, I2C interfaces, and isolated digital I/O8. On-board voltage regulator supports a wide input voltage range of 7V to 36V9. Inputs feature bidirectional optocoupler isolation, supporting both passive and active digital inputs; active inputs support both positive and negative voltages10. Outputs feature optocoupler isolation with enhanced drive capability, providing a sink current of up to 450mA (MAX)11. USB 1.1 host and device support12. Supports low-power sleep and hibernation modes13. Can be recognized as a mass storage device via USB for drag-and-drop program downloading14. Precise on-chip clock and timers15. Built-in temperature sensor for real-time chip temperature monitoring16. 12 programmable I/O (PIO) state machines for custom peripheral support17. Size: without case about 11.24 x 7.51 x 1.74 cm; with case about 11.63 x 7.9 x 1.8 cmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 80 pcs = 37280 pcs40HQ: 1083 cartons * 80 pcs = 86640 pcs

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Features1.Pixels: 5 megapixel2.Resolution: 2592x19443.Sensor: OV5640 3.1 1.4um x 1.4um pixel with OmniBSI technology, high sensitivity, low crosstalk, low noise 3.2 Automatic image control functions: AEC, AWB, ABF, ABLC, etc. 3.3 Image quality controls: color saturation, hue, gamma, sharpness, lens correction, etc. 3.4 Supports image scaling, panning, windowing, etc.4.Lens: 4.1 CCD size: 1/4inch 4.2 Aperture (F): 2.8 4.3 Focal Length: 2.8mm 4.4 Diagonal: 63 degree5.Output Formats: 5.1 YUV(422/420)/YCbCr422 5.2 RGB565/555/444 5.3 CCIR656 5.4 RAW RGB 5.5 Compressed Data6.Operating Voltage: 3.3V7.Control Interface: SCCB (I2C compatible)8.Data Interface: DVP 8-bit9.Dimension: 35.70mm × 23.90mmSpecification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 6cm * 4cm * 1cm / 2.36inch * 1.57inch * 0.39inch Qty per Carton 4000 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 4000 pcs = 1108000 pcs40HQ: 644 cartons * 4000 pcs = 2576000 pcs

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1. The product is a high-performance, highly integrated microcontroller development board. It integrates high-capacity Flash and onboard 1.54inch e-paper display, features ultra-low power consumption and ambient light readability, suitable for portable devices and long-Batt-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge and discharge management circuit. Reserved interfaces including USB, UART, I2C, and GPIO for easy functionality expansion and sensor connectivity, providing a flexible and reliable development platform for IoT terminals, electronic tags, portable displays, and other applications.2. Features the RP2350A microcontroller chip developed by Raspberry Pi3. Unique dual-core, dual-architecture design: equipped with dual-core ARM Cortex-M33 and dual-core Hazard3 RISC-V processors; clock speeds up to 150MHz; allows flexible switching between the two architectures4. Built-in 520KB SRAM and 16MB on-chip Flash5. Uses a USB Type-C interface—modern and convenient, eliminating the need to worry about plug orientation6. Onboard 1.54-inch E-Ink display (200 × 200 resolution) featuring high contrast and wide viewing angles7. Supports USB 1.1 Host and Device modes8. Supports low-power sleep and dormant modes9. Recognized as a mass storage device via USB for drag-and-drop file uploading10. Breaks out 7 GPIO pins and USB+/- pins from the RP2350A11. Includes 1x I2C, 1x UART, 2x 12-bit ADC, and 6x controllable PWM channels; features precise on-chip clocks and timers12. Built-in temperature sensor for real-time chip temperature monitoring13. 12 Programmable I/O (PIO) state machines for custom peripheral supportSpecifications:1. Display Panel: E-Ink screen2. Display Size: 1.54 inches3. Resolution: 200 × 2004. Grayscale Levels: 25. Communication Interface: SPI6. Full Refresh Time: 2s7. Display Colors: Black, White8. Partial Refresh Time: 0.3s9. Viewing Angle: Greater than 170-degree10. Display Mode: ReflectiveSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 7cm * 7cm * 5cm / 2.76inch * 2.76inch * 1.97inch Qty per Carton 180 Carton Weight 11.00kgs / 24.25lb Carton Size 47cm * 37cm * 30cm / 18.5inch * 14.57inch * 11.81inch Loading Container 20GP: 511 cartons * 180 pcs = 91980 pcs40HQ: 1186 cartons * 180 pcs = 213480 pcs

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1. It supports 10-point touch. The actual number of touch points depends on the software system2. The tempered glass panel has a hardness of 6H3. The screen is fully adhered, providing excellent display and dust-proof performance4. The IPS display panel offers excellent display performance with a viewing angle of up to 170°5. It is widely applicable and can be used in smart home, vehicle-mounted devices, consumer electronics, industrial equipment, and other fieldsParameters1. Contrast ratio: 1200:12. Display chip: JD93653. Touch chip: GT9284. Communication interface: 2-lane MIPI DSI5. Operating temperature: 0℃ - 60℃6. Resolution: 3.4 inches: 800 x 800 pixels (H x V); 4 inches: 720 x 720 pixels (H x V)7. Color gamut: 3.4 inches: 70% NTSC; 4 inches: 60% NTSC8. Brightness: 3.4 inches: 300cd/square meter; 4 inches: 550cd/square meter9. Dimensions: 3.4 inches: 11.5 x 11.5 cm; 4 inches: 12.6 x 12.6 cm10. Display size: 3.4 inches: 8.76 x 8.76 cm; 4 inches: 10.152 x 10.152 cmPackaging list:- Display screen x 1- Screw pack x 1- MX1.25 2PIN to MX1.25 4PIN 150mm x 1- MIPI-DSI-Cable-12cm x 1- MX1.25 2PIN to 2.54 3PIN connecting cable x 1- FFC 22PIN crossover cable (opposite direction) x 2Specification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 15cm * 15cm * 4cm / 5.91inch * 5.91inch * 1.57inch Qty per Carton 48 Carton Weight 9.00kgs / 19.84lb Carton Size 50cm * 32cm * 32cm / 19.69inch * 12.6inch * 12.6inch Loading Container 20GP: 520 cartons * 48 pcs = 24960 pcs40HQ: 1209 cartons * 48 pcs = 58032 pcs

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1. Power-on configuration: 5 preset items2. Expansion interface: USB transmission interface3. Language version: Chinese/English/Russian/Portuguese4. Screen size: 7 inches5. Screen resolution: 1024x600 high resolution6. Charging requirements: QC18W, 12V/1.5A7. Screen technology: IPS full viewing angle8. Battery specifications: 3.7V/8000mAh9. Interaction mode: capacitive touch screen10. Standby time: about 3 hours11. Charging time: about 5 hours12. Heat dissipation method: air cooling13. Power consumption of the whole machine: 10W14. Number of channels: 215. Probe magnification: 1X/10X/100X16. Analog bandwidth: 350MHz17. Hardware bandwidth limit: 150M/20M18. High resolution mode: 8bit-16bit19. Maximum sampling rate: 1GSPS20. Parameter measurement: 12 types21. Storage depth: 60Kpts22. Data can be exported and firmware upgraded via USB23. High-voltage design, capable of withstanding voltage of more than 400V at any gear without burning24. Three trigger modes: automatic, single, and regular. Single and regular modes can capture burst signals, and automatic mode is mainly used to measure periodic signals25. Built-in efficient control algorithm, automatic identification of signal characteristics26. Built-in 1Gbit storage space, capable of secondary analysis of saved signalsSpecification: Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 25cm * 20cm * 10cm / 9.84inch * 7.87inch * 3.94inch Qty per Carton 12 Carton Weight 20.20kgs / 44.53lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 12 pcs = 4572 pcs40HQ: 885 cartons * 12 pcs = 10620 pcs

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