Suchergebnisse für "wholesale electronics"

1. Good quality and long service life 2. Easy to use 3. Small size, easy to carry 4. Size: 14x23mm 5. Note: This product is a special polarizer for HCB0990 adaptation, other products are not availableSpecification: Package Weight One Package Weight 0.24kgs / 0.53lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 20.30kgs / 44.75lb Carton Size 36cm * 40cm * 40cm / 14.17inch * 15.75inch * 15.75inch Loading Container 20GP: 462 cartons * 80 pcs = 36960 pcs40HQ: 1074 cartons * 80 pcs = 85920 pcs

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1. The ESP32-S3-RGB-Matrix is a high-performance, highly integrated LED matrix panel driver board. It is suitable for HUB75 interface RGB matrix panels and related embedded applications. Based on the ESP32-S3 microcontroller, it integrates large-capacity Flash storage, RTC chip, IMU, TF card slot, low-power audio codec chip, dual microphones, and so on. It also provides reserved interfaces such as USB, UART, I2C, and GPIO, offering strong scalability and enabling users to quickly develop and integrate it into practical applications.3. Supports 2.4 GHz Wi-Fi and Bluetooth 5 (BLE) dual-mode communication4. Includes 512KB SRAM and 384KB ROM; integrates 32MB Flash and 16MB PSRAM to meet storage requirements across various scenarios5. Compatible with the full range of Waveshare Matrix-RGB panel sizes; capable of smoothly running graphical interface programs like LVGL6. Onboard ES7210 echo cancellation chip for enhanced voice processing performance7. Onboard ES8311 low-power audio codec chip, supporting high-quality audio input and output8. Equipped with a dual-microphone array supporting noise reduction and echo cancellation algorithms; suitable for applications such as voice recognition and wake-up9. Onboard speaker interface for audio output; allows for direct connection to a speaker10. Integrates the QMI8658 6-axis IMU (3-axis accelerometer + 3-axis gyroscope) for attitude detection11. Integrates the SHTC3 temperature and humidity sensor for precise environmental monitoring12. Onboard Micro SD card slot for storing images, audio, and various data files, facilitating easy data read/write operations13. Onboard PCF85063 RTC chip and reserved SH1.0 battery interface; supports timekeeping during power outages14. Reserved GPIO expansion interface for peripheral expansion and custom functionality, catering to diverse development needs15. Dual power supply interface design; supports stable operation of up to six 64×64 Matrix-RGB panels and allows for cascading expansion to meet large-format display requirements16. Onboard USB Type-C interface for power supply, programming, and debugging17. Onboard RST and BOOT buttons; the BOOT button supports custom functions, enhancing development flexibilitySpecifications:1. Power supply voltage: 5V2. Maximum current capacity: 10A3. Supported resolutions: 64 × 64 | 64 × 32 | 80 × 40 | 96 × 484. Interface type: HUB755. Maximum resolution (cascaded): 6 × 64 × 646. Operating temperature range: -40 ~ +85 degrees Celsius7. Product dimensions: 50 × 42 mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 120 Carton Weight 13.10kgs / 28.88lb Carton Size 34cm * 42cm * 32cm / 13.39inch * 16.54inch * 12.6inch Loading Container 20GP: 583 cartons * 120 pcs = 69960 pcs40HQ: 1354 cartons * 120 pcs = 162480 pcs

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Product presentation:1. Support power is 200 watts: 1 and 2 power amplifiers with 1 pair of speaker selector switches, ideal for home theater sound systems, power of 200 watts per channel, suitable for 4–16-ohm impedance speakers, with a compact thin desktop design, compatible with any home theater setting.2. AMPC Amplifier Control: The two-channel speaker switcher controls the stereo connection between two amplifiers and a set of speakers, or the combination connection switch selection, input/output through the screw-type connector terminals, which accept 14AWG speaker wire.3. Independent audio control: With independent audio source channel volume control. The button design allows you to individually select each amplifier to customize your home listening experience, and the volume switch controls the volume adjustment of the output speakers.4. Simple installation: The enjoyment of quality audio performance requires connecting the left and right channel outputs of the amplifier to the left/right and 1/2 amplifier inputs with 1 on 2 speakers on a mini dual channel controller.5. Overload protection: Equipped with a front panel control switch consisting of volume control knob and amplifier switch.Provide high quality audio and overload safety protection circuits and long-term reliability.Product Parameter：1. 2 input 1 output amplifier speaker selector switcher2. Convenient audio control accommodates 2 amplifiers with 1 pair of speakers.3. Home theater stereo amplifier system support, independent audio source channel volume control4. Input/output: screw type connector terminal, compact desktop/desktop mini design5. Front panel button control center, the product needs no power supplyBuilt-in electronic overload protection circuit6. Power processing: 200 watts per audio/speaker channel7. Speaker selector type: 2 soundtracks8. Speaker cable support: 14 wire gauge (14 AWG)9. Support impedance: 4-16 ohms10. Frequency response: 20Hz-20kHz11. Net Weight: 1.06 kg12. Packed weight: 1.21 kg13. Product size: Length 160mm x Width103mm x Height 55mm14. Package size: Length 260mm x Width 185mm x Height 65mm15. Kit list: 2 input 1 output amplifier speaker switcher output with volume adjustment function x 1Specification: Package Weight One Package Weight 1.25kgs / 2.75lb One Package Size 26cm * 18.5cm * 6.5cm / 10.24inch * 7.28inch * 2.56inch Qty per Carton 24 Carton Weight 30.00kgs / 66.14lb Carton Size 76cm * 54cm * 19cm / 29.92inch * 21.26inch * 7.48inch Loading Container 20GP: 341 cartons * 24 pcs = 8184 pcs40HQ: 793 cartons * 24 pcs = 19032 pcs

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1. Convert Overseas Adapter into US Standard. 2. Convert overseas adapter to 2 Pin US standard. 3. Available connect to all the overseas electrical adapter. 4. Supports 100V-250V. 5. Available for below plugs: UK PLUG, AU PLUG, US PLUG, EU PLUG.Specification: General Input Voltage 100-250V Plug Available US Plug Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 10cm * 6cm * 4cm / 3.94inch * 2.36inch * 1.57inch Qty per Carton 100 Carton Weight 4.60kgs / 10.14lb Carton Size 40cm * 30cm * 24cm / 15.75inch * 11.81inch * 9.45inch Loading Container 20GP: 925 cartons * 100 pcs = 92500 pcs40HQ: 2149 cartons * 100 pcs = 214900 pcs

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1. Aufnahmeformat: WAV, MP3 2. Aufnahme-Bitrate: 32/128/512/1024/1536 kbps 3. Musikformat: WAV, MP3 4. 512 kbps Aufnahme-Bitrate Zeit: 64 GB ca. 288 Stunden 5. Abtastrate: 16 kHz/48 kHz 6. Frequenz: 20-20 kHz 7. Speicher: unterstützt 4 GB – 128 GB (optional) 8. Batteriekapazität: 260 mAh 9. Nutzungsdauer: ca. 22 Stunden 10. Einsatztemperatur: -10 Grad Celsius bis 40 Grad Celsius 11. Klein und flexibel, leicht zu tragen 12. Starke Bedienbarkeit, One-Key-Aufnahme, One-Key-Speichern Spezifikation: Paketgewicht Gewicht eines Pakets 0,07 kg / 0,16 lb Einheitspackungsgröße 12 cm * 9 cm * 2 cm / 4,72 Zoll * 3,54 Zoll * 0,79 Zoll Menge pro Karton 300 Kartongewicht 22,00 kg / 48,50 lb Kartongröße 50 cm * 47 cm * 32 cm / 19,69 Zoll * 18,5 Zoll * 12,6 Zoll Container laden 20GP: 354 Kartons * 300 Stück = 106200 Stück 40HQ: 823 Kartons * 300 Stück = 246900 Stück

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Product description:1. Are you stuck with a set of power amplifier signals that need to be assigned to several speakers? Now this distribution panel can solve the problem of allocating one set of stereo inputs to four sets of speakers at the same time.2. Number of speakers: we recommend you to use no more than 4 sets of speakers3. Support power handling: rated power of each channel with amplifier up to 300W4. Speaker wires: 2 or 4 wires, 16 AWG to 14 AWG5. Easy to install: The input and output connectors can be wired, and the partition can be set. Compact design - Simple and compact designProduct parameters:1. Material: Metal2. Input: 1 set of input (banana plug)3. Output: 4 sets of output (banana plug)4. Power: Support 300W (The product requires no external power supply and is easy to install)5. Net weight: 0.51 kg6. Product weight after packaging: 0.56kg7. Product size: length 245mm x width 65mm x height 51mm8. Package size: length 250mm x width 73mm x height 60mm 9. Kit list: 1 in and 4 out Amplifier x 1Specification: Package Weight One Package Weight 0.56kgs / 1.24lb One Package Size 25cm * 8cm * 6cm / 9.84inch * 3.15inch * 2.36inch Qty per Carton 50 Carton Weight 29.00kgs / 63.93lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 50 pcs = 19050 pcs40HQ: 885 cartons * 50 pcs = 44250 pcs

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1. This case is specifically designed for Raspberry pi 3. 2. Made of ABS material. 3. Has different ports and button position design. 4. It have many ventilation ports in side and covering, good heat dispersion. 5. Special design to install a cooling fan (Not included).Specification: General Model C0665 Material ABS Package Include Package Contents 1 x Protective Case Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 60 Carton Weight 1.98kgs / 4.37lb Carton Size 42cm * 22cm * 32cm / 16.54inch * 8.66inch * 12.6inch Loading Container 20GP: 901 cartons * 60 pcs = 54060 pcs40HQ: 2093 cartons * 60 pcs = 125580 pcs

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1) Nagelneu und hohe Qualität 2) 3-poliger XLR-Stecker (weiblich) 3) Anzüge für Mikrofon Spezifikation: Paketgewicht Gewicht eines Pakets 0,06 kg / 0,12 lb Einheitspackungsgröße 8 cm * 2,5 cm * 2,5 cm / 3,15 Zoll * 0,98 Zoll * 0,98 Zoll Menge pro Karton 500 Kartongewicht 14,80 kg / 32,63 lb Kartongröße 50 cm * 35 cm * 35 cm / 19,69 Zoll * 13,78 Zoll * 13,78 Zoll Container laden 20GP: 435 Kartons * 500 Stück = 217500 Stück 40HQ: 1010 Kartons * 500 Stück = 505000 Stück

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1. HD Resolution Support: Supports HD resolution, delivering clear and smooth visual experience.2. 98 ft (30 m) Long-Distance Transmission: Supports lossless transmission up to 98 ft (30 m), ideal for large space installations.3. ABS material body significantly enhances signal shielding effect and fast heat dissipation, making the equipment work more stably and durably.4. Wide Device Compatibility: Compatible with various devices, catering to diverse application scenarios.5. Plug and Play, Easy Operation: No complex setup is required; quick plug-and-play functionality saves installation time.6. Low Latency, Smooth Transmission: Ensures HD signal transmission without lag, suitable for high-demand applications.Specification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 20cm * 8cm * 3cm / 7.87inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 4.50kgs / 9.92lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs

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1. Onboard complex frequency decoder chip MT8870 2. Onboard voice input interface 3. Onboard five LED indicators for easy viewing output state 4. Basic pins of the chip have been drawn 5. For Arduino, Raspberry Pi, ARM MCU and moreSpecification: General Size 3*2.5*1cm Weight 4g Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 5cm * 4cm * 2.5cm / 1.97inch * 1.57inch * 0.98inch Qty per Carton 120 Carton Weight 3.00kgs / 6.61lb Carton Size 27cm * 18cm * 17cm / 10.63inch * 7.09inch * 6.69inch Loading Container 20GP: 3227 cartons * 120 pcs = 387240 pcs40HQ: 7492 cartons * 120 pcs = 899040 pcs

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Parameter: 1. Bluetooth: 5.0 unterstützt bidirektionale Übertragung 2. Musikformat: MP3 (MP1, MP2, MP3)/WAV/APE/WMA/FLAC usw., verlustfreier lauter Klang (M4A wird nicht unterstützt) 3. Videoformat: AMV/AVI (zufälliges Videokonvertierungstool, Computerkonvertierungsvideo) 4. Bildformat: JPG/JPEG/BMP Foto 5. E-Book-Modus: Nur TXT-Dateien 6. Wiedergabemodus: Zufallswiedergabe/Wiederholen 7. Betriebsart: Tastentyp 8. Anzeigetyp: HD-Bildschirm 9. Kopfhöreranschluss: 3,5 mm 10. Ladeeingang: 5 V 1 A 11. Bildschirmauflösung: 128x160 12. Menüsprache: Chinesisch, Englisch und andere Sprachen 13. Funktion: Uhrfunktion, Bluetooth-Unterstützung, Bildsuche, FM-Radiofunktion, Aufnahmefunktion, externe Lautsprecherfunktion, Videoausgang, digitaler Bilderrahmen 14. Batteriekapazität: 3,7 V, 200 mAh 15. Ladezeit: ca. 2 Stunden 16. Lange Musikwiedergabe: 5-8 Stunden 17. Liedtextanzeigefunktion: LRC-Liedtextanzeige 18. 7 voreingestellte Equalizer: Rock, Funk, Hip-Hop, Klassik, Elektronik, Jazz, benutzerdefiniert 19. Anzeige: 1,8-Zoll-TFT-Farbbildschirm 20. Schnittstelle: USB 3.0 21. Material: ABS 22. Größe: 55,5 x 42,5 x 12,5 mm 23. Nettogewicht: 29g Merkmale: 1. Eingebauter Sprachrekorder, FM-Radio 2. 3,5-mm-Audiobuchse 3. Kleiner Bildschirm, leicht zu tragen, drahtlose Bluetooth-Verbindung 4. High-Fidelity-Klangqualität, machen Sie den Klang komfortabler und genießen Sie wunderbare Musik mit Ihnen 5. Leicht, einfach zu tragen, Training und Fitness, einfach in die Tasche zu stecken, keine Belastung 6. Multi-Format-Videowiedergabe, kleines tragbares Theater, unterstützt die Wiedergabe von AMV/AVI-Videoformaten 7. Großbild-HD-Filme, gemessen an der integrierten leistungsstarken Hardwarebeschleunigung, ist das Video flüssig und nicht hängengeblieben und das visuelle Erlebnis ist schockierender Spezifikation: Paketgewicht Gewicht eines Pakets 0,10 kg / 0,21 lb Einheitspackungsgröße 12 cm * 8 cm * 4 cm / 4,72 Zoll * 3,15 Zoll * 1,57 Zoll Menge pro Karton 10 Kartongewicht 10,80 kg / 23,81 lb Kartongröße 46 cm * 37 cm * 36 cm / 18,11 Zoll * 14,57 Zoll * 14,17 Zoll Container laden 20GP: 435 Kartons * 10 Stück = 4350 Stück 40HQ: 1010 Kartons * 10 Stück = 10100 Stück

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1. Leichtgewichtig, einfach zu tragen. 2. Praktisch für Reisen und den täglichen Gebrauch. 3. Universalsteckdose ist für folgende Stecker verfügbar: UK-, AU-, US-, EU-Stecker. 4. Nennstrom: 10A 5. Eingangsspannung: 250V Spezifikation: Paketgewicht Gewicht eines Pakets 0,04 kg / 0,09 lb Einheitspackungsgröße 5 cm * 4 cm * 3,5 cm / 1,97 Zoll * 1,57 Zoll * 1,38 Zoll Menge pro Karton 300 Kartongewicht 9,80 kg / 21,61 lb Kartongröße 40 cm * 27 cm * 23 cm / 15,75 Zoll * 10,63 Zoll * 9,06 Zoll Container laden 20GP: 1073 Kartons * 300 Stück = 321900 Stück 40HQ: 2492 Kartons * 300 Stück = 747600 Stück

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