Suchergebnisse für "electronics components"

1. ESP32-S3-DEV-KIT-N8R8 is a microcontroller development board with a small size and a variety of digital interfaces.2. In terms of software, you can choose ESP-IDF, Arduino, MicroPython and other development environments for development, so that you can get started easily and quickly, and apply them to products.3. Using ESP32-S3-WROOM-1-N8R8 module, equipped with Xtensa 32-bit LX7 dual-core processor, the main frequency is up to 240MHz4. Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM, 8MB Flash memory5. Integrated 2.4GHz Wi-Fi and Bluetooth Low Energy (Bluetooth LE) dual-mode wireless communication with superior RF performance6. Using the USB Type-C interface, no need to tangle with the front and back plugs7. The onboard CH343 and CH334 chips can meet the development and use requirements of USB and UART through a Type-C interface8. Lead out rich peripheral interfaces, pin compatible with ESP32-S3-DevKitC-1 development board, strong compatibility and expandability9. Stamp hole design, can be directly welded and integrated into the bottom plate designed by the user10. Support a variety of low-power working states, adjust the balance between communication distance, data rate and power consumption, and meet the power consumption requirements of various application scenariosSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 8cm * 5cm * 4cm / 3.15inch * 1.97inch * 1.57inch Qty per Carton 500 Carton Weight 12.00kgs / 26.46lb Carton Size 30cm * 50cm * 40cm / 11.81inch * 19.69inch * 15.75inch Loading Container 20GP: 444 cartons * 500 pcs = 222000 pcs40HQ: 1031 cartons * 500 pcs = 515500 pcs

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1. Rated voltage: 12-18V 2. Rated power: 40W 3. Resolution: 47K 4. Distortion: 0.4% 5. Size: 15.30 x 10.00 x 3.50 cm; material: metal. 6. SNR: >=80dB 7. Amplifier type: HIFI amplifierSpecification: Package Weight One Package Weight 0.38kgs / 0.83lb One Package Size 16cm * 14cm * 6cm / 6.3inch * 5.51inch * 2.36inch Qty per Carton 40 Carton Weight 15.70kgs / 34.61lb Carton Size 44cm * 38cm * 36cm / 17.32inch * 14.96inch * 14.17inch Loading Container 20GP: 443 cartons * 40 pcs = 17720 pcs40HQ: 1028 cartons * 40 pcs = 41120 pcs

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1. Shell material: gray ABS flame-retardant plastic shell2. Refrigeration control output delay protection3. Switch the mode between cooling and heating4. Resolution: 0.1, accuracy: ±1 degrees Celsius5. Measuring and controlling temperature range: -50～+110 degrees Celsius6. After turning off the power, all parameter settings can be saved7. Control the temperature by setting the temperature setting value and the difference value8. Alarm when the temperature exceeds the temperature limit or the sensor is wrong9. Sensor h type: imported NTC sensor, cable length 1 meter10. Please connect the power supply according to the parameters and wiring diagram, and connect the cooling or heating equipment to the output terminal11. Relay output contact capacity: heating: 10A/240VAC, cooling: 10A/240VCA12. The OUT indicator on the panel: flashing indicates the delay of the cooling or heating start, and the constant light indicates the output13. Long press set, 5 seconds to enter the internal parameter setting, press up and down to switch P0...P8, press Rst to confirm and return14. Enter the internal settings to select heating (enter P0 to select H) or cooling (enter P0 to select C) mode according to needs15. It can be used in household freezers, water tanks, refrigerators, industrial chillers, steamers, industrial equipment and other temperature control applications16. Digital tube: display LLL for sensor open circuit; display HHH for exceeding the measuring range and the thermostat will be forced to power off; display --- high temperature alarm17. P0 cooling and heating mode, P1 hysteresis setting, P2 setting range: setting temperature does not exceed this value, P3 setting range: setting temperature not lower than this value, P4 temperature correction, P5 delay Start-up time unit: minutes, P6 high temperature alarm, P7 data lock function, turn on the data lock, P8 restores factory settings18. Product size: 75x34.5x85mm19. Net weight: 120gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 9cm * 10cm * 5cm / 3.54inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 47cm * 27cm / 20.47inch * 18.5inch * 10.63inch Loading Container 20GP: 404 cartons * 100 pcs = 40400 pcs40HQ: 938 cartons * 100 pcs = 93800 pcs

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1. Anodisierungsprozess von Aluminiumlegierungen 2. Die Netzabdeckung weist ein allmähliches Netzdesign auf, das auf der Weizenbasis zentriert ist, um eine regelmäßige Schönheit zu bilden. Die visuelle Mitte des Produkts ist klarer und hat eine bessere Durchlässigkeit! 3. die herz-förmigen zeigt pickup, die pickup abstand ist lang, und die aufnahme ist voll und unverzerrt 4. Unterstützen Sie den Knopf zum Einstellen der Mikrofonlautstärke und der Headsetlautstärke 5. Unterstützt Kopfhörerausgang 6. Geeignet für Gesangsaufnahmen, Live-Übertragungen, Online-K-Songs, Musikinstrumentendarbietungen, Online-Spiele und andere Gelegenheiten. Kompatibel mit den wichtigsten Mainstream-Systemen und -Geräten. 7. Zeigen: Herzförmiges Zeigen 8. Empfindlichkeit: -45 dB + -3 dB 9. Frequenzgang: 20Hz-20kHz 10. Impedanz: ca. 2,2 kOhm 11. Bitrate: 24 Bit, 96 kHz 12. Versorgungsspannung: USB 4,5-5 V DC 13. Kabellänge: 1,7 m Spezifikation: Paketgewicht Gewicht eines Pakets 1,51 kg / 3,33 lb Einheitspackungsgröße 43 cm * 21 cm * 9 cm / 16,93 Zoll * 8,27 Zoll * 3,54 Zoll Menge pro Karton 10 Kartongewicht 16,00 kg / 35,27 lb Kartongröße 47 cm * 45 cm * 44 cm / 18,5 Zoll * 17,72 Zoll * 17,32 Zoll Container laden 20GP: 286 Kartons * 10 Stück = 2860 Stück 40HQ: 665 Kartons * 10 Stück = 6650 Stück

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1. High-performance MCU equipped with RISC-V 32-bit dual-core and single-core processors2. Board-mounted ESP32-C6H8 Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE 5 functions of ESP32-P43. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM and 8KB TCM4. Powerful image and voice processing capabilities, image and voice processing interfaces include JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP) and H264 video encoder5. Chip packaging with 32MB PSRAM stacked inside and 16MB Nor Flash integrated outside6. Adopting Type-C interface, enhancing user convenience and device compatibility7. Board-mounted 3.5-inch capacitive touch high-definition IPS screen, 320 x 480 resolution, 262K color, capable of clearly displaying color images8. Built-in ST7796 driver chip and FT6336 capacitive touch chip, communicating via SPI and I2C interfaces respectively, not occupying excessive interface pin resources9. Board-mounted PWR and BOOT two customizable side buttons, facilitating the development of custom functions through button usage10. Board-mounted 3.7V MX1.25 lithium battery charging and discharging interface11. Externally connected I2C, UART, USB and multiple GPIOs, available for external devices and debugging, flexible configuration of peripheral functions12. Board-mounted Micro SD card slot, providing expansion storage, fast data transmission and flexibility, suitable for data recording and media playback, simplifying circuit design13. Board-mounted camera interface, supporting OV5647 and other cameras (MIPI-CSI)14. AXP2101 provides an efficient power management solution, supporting multiple configurable output voltages, integrating charging and battery management functions, helping to extend battery life15. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and permission separationLCD screen parameters1. Display panel: IPS2. Display resolution: 320 x 480 pixels3. Display brightness: 220 cd/square meter4. Communication interface: SPI5. Touch type: capacitive sensing6. Display size: 3.5 inches7. Display colors: 262K8. Contrast ratio: 1100:19. Driving IC: ST779610. Touch IC: FT6336OV5647 camera specifications1. Sensor: OV56472. Pixels: 5 million3. Focal length: 3.07mm4. Distortion: less than 1.5%5. Image: static image resolution 2592 x 1944 pixels6. CMOS size: 1/4 inch7. Aperture: F2.48. Diagonal field of view: 72.9°9. Depth of field: 20cm - infinity10. Video: 1920 x 1080p 30, 1280 x 720p 60, 640 x 480p 60, 640 x 480p 90Packaging list:- ESP32-P4-WIFI6-Touch-LCD-3.5-EN host x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 14cm * 9cm * 4cm / 5.51inch * 3.54inch * 1.57inch Qty per Carton 96 Carton Weight 10.00kgs / 22.05lb Carton Size 44cm * 38cm * 34cm / 17.32inch * 14.96inch * 13.39inch Loading Container 20GP: 469 cartons * 96 pcs = 45024 pcs40HQ: 1088 cartons * 96 pcs = 104448 pcs

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1. Interface type: push type2. Material: PC+Nylon3. Frequency: 50/60hz4. Rated current: 32A5. Rated voltage: 450V6. Number of holes: 37. Size: 39.8x26.2x14.5mm8. Rated power: 7000W9. Features: flame-retardant shell, copper conductive, easy installation, firm wiring10. Applicable wire: both soft and hard wire11. Wiring range; 0.08-4.0 square mm12. Application scope: lighting electronics, electrical appliances, power socketsSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 6cm * 15cm * 15cm / 2.36inch * 5.91inch * 5.91inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 30cm * 30cm * 60cm / 11.81inch * 11.81inch * 23.62inch Loading Container 20GP: 493 cartons * 100 pcs = 49300 pcs40HQ: 1146 cartons * 100 pcs = 114600 pcs

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1. Using XL4016 switch voltage regulator chip, with MBR20100 dual rectifier, the input voltage can reach 40V and output 1.25~36V continuously adjustable2. 180KHz fixed frequency PWE step-down (step-down) DC/DC converter3. High efficiency and up to 8A load driving capacity4. Low ripple and excellent line and load regulation ability5. Built-in frequency compensation and fixed frequency oscillator6. Built-in over-current and short-circuit protection functions7. Built-in thermal shutdown function, output protection function, output overvoltage protection8. Voltage regulation method: PWM modulation9. Chip model: XL4016E110. Type: DC/DC power supply module11. Input voltage: DC4-40v12. Output range: DC1.25-36v13. Rated current: 8A14. Rated power: 200w15. Conversion efficiency: 94%16. Switching efficiency: 180Khz17. Size: 61x41x27mmSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 10cm * 6cm * 5cm / 3.94inch * 2.36inch * 1.97inch Qty per Carton 200 Carton Weight 9.00kgs / 19.84lb Carton Size 42cm * 32cm * 52cm / 16.54inch * 12.6inch * 20.47inch Loading Container 20GP: 381 cartons * 200 pcs = 76200 pcs40HQ: 885 cartons * 200 pcs = 177000 pcs

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1. Material: ABS + electronic components. 2. Features: Ultrasonic distance measurer. 3. Application: Ultrasonic distance measurer. 4. Other: - With laser point aiming; - Foot / meter function button; - 1.2 inch LCD screen on a luminous background; - Auto stop: switches off if you do not press any key in 4 minutes; - Correction of errors: the distance measured indicates that a new mini portable ultrasonic distance measurer with laser pointer; - Specifications: distance measured is either too long or too short; - Accuracy: +/- 0.5%; - Frequency: 40kHz (ultrasonic pickup); - Working temperature: 0~43 Degree C; - Range: 0.91~15m; - Weight (without battery): 0.06kg; - Laser beam: 1mW (mW = milliwatt); - Wavelength: 650nm (nm = nanometer); - Powered by 1 x 23AE 12V battery (included). 5. Dimensions: 5 x 2.5 x 7cm.Specification: Package Weight One Package Weight 0.15kgs / 0.33lb One Package Size 18.5cm * 11cm * 4cm / 7.28inch * 4.33inch * 1.57inch Qty per Carton 80 Carton Weight 9.50kgs / 20.94lb Carton Size 45cm * 40cm * 38cm / 17.72inch * 15.75inch * 14.96inch Loading Container 20GP: 389 cartons * 80 pcs = 31120 pcs40HQ: 905 cartons * 80 pcs = 72400 pcs

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1.2 metal rollers allow you to customize the DSP music, adding your own favorite sounds to your cars music atmosphere2.Equipped with an electret microphone to enhance the sound pickup effect in high-speed cars, freeing your hands for easy communication3.The unique sound-picking atmosphere light design has a gorgeous effect. When playing music, it flashes according to the rhythm of the music melody4.Wirelessly stream calls and audio to your car FM stereo system via Bluetooth5.Automatically switch from music streaming to hands-free mode when answering a call6.Rhythmic ambient lights that respond to the rhythm of music7.High-definition, delay-free stereo calls improve the effect of remote calls8.It supports the mainstream voice assistant functions on the market and can be woken up by long pressing the phone button9.Detect and display the car battery voltage when turned on10.Supports dual-port fast charging to meet the needs of timely recharging of mobile phones, tablets, recorders, digital devices, etc.11.High-quality chip, lower power consumption, more stable performance12.Wide voltage design: The maximum range is compatible with the 9-28V voltage range13.The built-in independent noise reduction chip reduces most FM noise and road noise during high-speed driving, allowing users to enjoy high-quality calls and musicSpecification:1.Product model: MT042.Input: DC12-24V3.USB-A output: 5V/2.4A4.USB-C output: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.5A (PD45W)5.Total power: 12V: 42W, 24V: 57W (Max.)6.Working temperature: 0-60 degree centigrade7.Protection measures: overcurrent protection, overload protection, overheating protection, overvoltage protection, short circuit protection8.Bluetooth version: 5.39.FM frequency: 87.5-108.0MHz10.Supported music formats: MP3, WMA, APE, FLAC, WAV11.Bluetooth distance: 10m12.FM transmitting distance: 3m13.Bluetooth protocol: AVRCP, HFP, A2DP14.U disk music: supports up to 64G U-disk reading15.Product weight: 40g16.Product material: ABS+PCSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 6cm * 4.2cm * 8.2cm / 2.36inch * 1.65inch * 3.23inch Qty per Carton 404 Carton Weight 30.00kgs / 66.14lb Carton Size 44cm * 31cm * 60cm / 17.32inch * 12.2inch * 23.62inch Loading Container 20GP: 325 cartons * 404 pcs = 131300 pcs40HQ: 756 cartons * 404 pcs = 305424 pcs

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1. New version of ESP32: REV1 2. Wi-Fi/Bluetooth/4MB flash memory/4MB PSRAM/3D antenna/LORA Product description 1. Working voltage: 1.8~3.7v 2. Acceptable current: 10~14mA 3. Emission current: -120mA at +20dBm -90 mA at +17dBm -29mA at +13dBm 4. Working frequency: 868MHz version SX1276 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm at LoRa and 62.5Khz & SF = 12 and 146bps - 136dBm at LoRa and 125Khz&SF = 12 & 293bps - 118dBm at LoRa & 125Khz & SF = 6& 9380bps - 123dBm at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: - 1.2K~300Kbps at FSK - 0.018K~37.5Kbps in LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA in SLEEP - 1.5uA in IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low pressure detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler Global Positioning System 1. GPS module NEO-M8N, 3V-5V power supply universal 2. Designated module with ceramic antenna, super strong signal 3. Save configuration parameter data EEPROM Down 4. With data backup battery 5. With LED signal indicator 6. The default baud rate: 9600 Power 1. TP5400 2. 2A battery management 3. LED indicator: There are 4 LEDs to display the battery status in real time. 4. Power button: Click once to start. Tap twice quickly to close. 5. USB 6. CP2104-GMR 7. Pre-flash firmware: SoftRF V4.0 Packing list: 1. TTGO T-Beam ESP32 2. 433MHz antenna 3. Pin x 1 4. Screw Washer x 3 Note: OLED is not included in the invoiceSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 22cm * 18cm * 5cm / 8.66inch * 7.09inch * 1.97inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 45cm * 37cm * 52cm / 17.72inch * 14.57inch * 20.47inch Loading Container 20GP: 308 cartons * 100 pcs = 30800 pcs40HQ: 715 cartons * 100 pcs = 71500 pcs

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1. Eingangsspannung: 4,5-5 V 2. Farbe: blau + lila Licht 3. Leistung: 1500 mW 4. Laserwellenlänge: 405 nm 5. Laserbetriebstemperatur: 500 Grad Celsius 6. Produktmerkmale: hohe Leistung, schnelle Geschwindigkeit, hohe Präzision 7. Folgende Gegenstände können geschnitzt werden: Hartholz, Kunststoff, Bambus, Gummi, Leder, geschnittenes Papier usw. 8. Metall / Aluminium / Acryl und alle entflammbaren Materialien können nicht graviert werden 9. Länge: 45 mm 10. Durchmesser: 12mm 11. Gewicht: 17g Spezifikation: Paketgewicht Gewicht eines Pakets 0,04 kg / 0,08 lb Einheitspackungsgröße 7 cm * 3 cm * 2 cm / 2,76 Zoll * 1,18 Zoll * 0,79 Zoll Menge pro Karton 600 Kartongewicht 21,00 kg / 46,30 lb Kartongröße 40 cm * 30 cm * 22 cm / 15,75 Zoll * 11,81 Zoll * 8,66 Zoll Container laden 20GP: 1010 Kartons * 600 Stück = 606000 Stück 40HQ: 2344 Kartons * 600 Stück = 1406400 Stück

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1. Plug & Play und Freisprechfunktion: Kein Adapter/zusätzliche App/Bluetooth erforderlich, nur 2 Schritte zum Verbinden. Schritt 1: Schließen Sie den Empfänger an Ihre Geräte an; Schritt 2: Schalten Sie die Mikrofone ein. Verabschieden Sie sich von lästigen Kabeln, und die kabellosen Lavaliermikrofone können am Kragen befestigt werden, damit Sie die Hände für Audio- und Videoaufnahmen frei haben. So wird Ihr Live-Streaming entspannter und angenehmer! 2. Nur kompatibel mit iOS 13–15.2: Unser kabelloses Lavaliermikrofon funktioniert mit iPhone 7/7 Plus, 8/8 Plus, X/XR/XS/XS Max, 11/11 Pro/11 Pro Max, 12/12 Pro und iPad 2/3/4, iPad Air-Serie, iPad Pro-Serie (HINWEIS: die neueste Version des 11-Zoll- und 12,9-Zoll-iPad Pro mit Typ-C-Anschluss wird nicht unterstützt). 3. Überlegene Rauschunterdrückung und automatische Echtzeitsynchronisierung: Dieses omnidirektionale kabellose Lavaliermikrofon ist mit professionellen intelligenten Rauschunterdrückungschips ausgestattet, die eine effektive Erkennung des Originaltons und eine klare Aufnahme in lauter Umgebung ermöglichen. Die Technologie zur automatischen Echtzeitsynchronisierung reduziert den Zeitaufwand für die Nachbearbeitung von Videos erheblich und sorgt für ein besseres Erlebnis beim Ansehen von Videos. 4. Übertragung über große Entfernungen und lange Akkulaufzeit: Verbesserte drahtlose Mikrofonübertragungstechnologie, stabile Audiosignalübertragung über 20 Meter ohne Kabel und störende Geräusche. Der Empfänger wird von Ihrem Gerät mit Strom versorgt (kann gleichzeitig aufgeladen werden), der Sender verfügt über eingebaute wiederaufladbare Akkus und funktioniert bis zu 4–6 Stunden. 5. Warme Tipps: Bitte lesen Sie die Bedienungsanleitung und laden Sie das kabellose Lavaliermikrofon auf, bevor Sie es zum ersten Mal verwenden. Dieses Produkt ist nur für Live-, Video- oder Audioaufnahmen geeignet, kann jedoch nicht für Anrufe oder FaceTime verwendet werden. Sie müssen den Empfänger abnehmen, um die Audiowiedergabe hören zu können. Spezifikation: Paketgewicht Gewicht eines Pakets 0,08 kg / 0,19 lb Einheitspackungsgröße 12,1 cm * 8,1 cm * 3,1 cm / 4,76 Zoll * 3,19 Zoll * 1,22 Zoll Menge pro Karton 100 Kartongewicht 8,50 kg / 18,74 lb Kartongröße 40 cm * 33 cm * 28 cm / 15,75 Zoll * 12,99 Zoll * 11,02 Zoll Container laden 20GP: 721 Kartons * 100 Stück = 72100 Stück 40HQ: 1674 Kartons * 100 Stück = 167400 Stück

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