Suchergebnisse für "electronics components"

1. Stereo audio isolator, designed to solve the problem of audio interference2. RCA interface plug and play, metal plug, no need to download and install any software3. Effectively remove the interference noise in the transmission of audio signals, and isolate the noise brought by common ground4. Common ground isolation module eliminates current sound, effectively eliminates current sound generated in common ground5. Connection steps: Equipment -Rca line - Isolator -Rca line - power amplifier6. Product size: 7.5x3.7x2.1 cm, gross weight 55gSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch Qty per Carton 500 Carton Weight 29.00kgs / 63.93lb Carton Size 90cm * 63cm * 16cm / 35.43inch * 24.8inch * 6.3inch Loading Container 20GP: 293 cartons * 500 pcs = 146500 pcs40HQ: 682 cartons * 500 pcs = 341000 pcs

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1. DC voltage: 600V2. AC voltage: 450V3. AC current: 20-200-400A4. Resistance (ohm): 200K5. Buzzer function: yes6. Maximum LCD screen: yes7. Data retention function: Yes8. Battery type: 2 x 1.5V (AAA battery) (not included)9. Material: plastic, electronic parts10. Dimensions (LxWxH): 298 x757 x 208 mm11. Net weight 170g12. Package includes- 1 x Clamp digital multimeter- 1 x Tester pen- 1 x Instruction manual- 1 x Storage bag- 1 x LanyardSpecification: Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 30cm * 20cm * 8cm / 11.81inch * 7.87inch * 3.15inch Qty per Carton 82 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 82 pcs = 14514 pcs40HQ: 412 cartons * 82 pcs = 33784 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. Frequency response: 16Hz-20KHz2. Impedance: 680 ohms3. Microphone size: 9.7X4.5mm4. Sensitivity: -32dB (0dB=1Pa)5. Directionality: omnidirectional6. Plug: USB straight plug7. Wire diameter: 2.5MM/2-core headphone cable8. Accessories: with 1 sponge cover9. Applicable: computer intercom; can be used with USB microphone jack10. Wire length: about 1 meterSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 20cm * 15cm * 2cm / 7.87inch * 5.91inch * 0.79inch Qty per Carton 64 Carton Weight 3.50kgs / 7.72lb Carton Size 42cm * 32cm * 34cm / 16.54inch * 12.6inch * 13.39inch Loading Container 20GP: 583 cartons * 64 pcs = 37312 pcs40HQ: 1354 cartons * 64 pcs = 86656 pcs

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1. Stereo and mono input/output2. High-power stereo amplifier that maintains high sound quality even at high volumes3. Easy to carry, independent tuning knob4. 6.35mm metal interface, full metal shell5. 4/6/8 channels can choose one input, or multiple channels can be mixed at the same time, 4/6/8 channels are independent, each channel can be switched on and off, and the volume of each channel can be adjusted6. Interface type: 6.35mm7. Applicable equipment: musical instruments, computers8. Charging method: Type-C/USB-C charging9. Material: metal10. Dimensions: 4 way: 11.7 x 7.1 x 2.3cm, 6 way: 15 x 7 x 2.5cm11. Weight: 4 way: 0.3kg, 6 way: 0.35kgSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 24cm * 10cm * 6cm / 9.45inch * 3.94inch * 2.36inch Qty per Carton 10 Carton Weight 4.00kgs / 8.82lb Carton Size 33cm * 29cm * 43cm / 12.99inch * 11.42inch * 16.93inch Loading Container 20GP: 648 cartons * 10 pcs = 6480 pcs40HQ: 1504 cartons * 10 pcs = 15040 pcs

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Features1. Professional noise reduction technology: Built-in dual DSP noise reduction chip and ECHO, there are dual DSP noise reduction chips inside the sound card voice changer to avoid the influence of current noise, ensure high quality sound, and sing beautiful songs, Reverb (ECHO) makes your voice more charming. 2. Multiple Effects and Modes: 6 tuning knobs, 16 live effects, 8 funny sound effects, breath indicator, LED level indicator. 3. Multi-device support: Compatible for one mobile phone K song live, double cell phone live, mobile phone computer synchronous live, one computer live, computer accompaniment cell phone live, instrument input cell phone live. 4. Multi-Application: Home Karaoke, Voice Chat, Live, Facebook, Periscope, Livestream, Tiktok, Wechat, Smule and more, plug and play.Specification1. Bluetooth version: V4.1 2. Circuit design: 1.6V ultra-low voltage, no POP sound, no capacitor differential input 3. Headphone output: 2 x 125mW stereo class G headphone amplifier (HT97180 chip) 4. THD+N: less than 0.02% 5. Built-in battery: 1200mAh / 3.7V (3.7Wh) 6. Battery life: 6-8 hours 7. Supported microphone type: 6.35mm or 3.5mm 8. Charging voltage: 5V 9. Size: 14.5x10.8x4.5cm 10. Support computer and mobile OTG lossless live broadcast (mobile OTG needs to be connected with an OTG cable) 11. Supports 8 modes: Electronic sound, dodge, change voice, monitor, chat, yell, sing, mute 12. 16 kinds of special effects: Gun, fall in, leave, take care, laughter, cheers, help me, Minions, mauh, thief, together up, good fight 13. 6 kinds of tone volume adjustment: Microphone volume, reverberation depth, accompaniment music, microphone high and low, recording volume 14. 9 kinds of external device interfaces: Connect 3 mobile phones at the same time (two can be broadcast at the same time, one accompaniment) + 1 computer (built-in USB sound card can be broadcast), there are two headphone jacks (with and without microphone) and three Various microphone interfaces (wire-controlled microphone, single condenser microphone, dynamic microphone selection)Package List1. Sound card mixer x 1 2. Charging cable x 1 3. Manual x 1 4. Remote control x 1 5. Audio cable x 2Specification: Package Weight One Package Weight 0.57kgs / 1.26lb One Package Size 22cm * 14cm * 5.5cm / 8.66inch * 5.51inch * 2.17inch Qty per Carton 30 Carton Weight 17.55kgs / 38.69lb Carton Size 46cm * 46cm * 31cm / 18.11inch * 18.11inch * 12.2inch Loading Container 20GP: 406 cartons * 30 pcs = 12180 pcs40HQ: 943 cartons * 30 pcs = 28290 pcs

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1. Fully molded and shielded to prevent EMI/RFI interference2. Adapt to your headset to an audio device, such as an amplifier with a 6.35mm socket or an AV receiver, etc.3. 6.35mm two-in-one splitter audio signal cable4. Gold plated connectors resist corrosion, provide durability and improve the signal transmission.5. This cable is designed to split one stereo into two stereo.(Note: it is can not combine two outputs into one input)Specification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 21cm * 15cm * 1cm / 8.27inch * 5.91inch * 0.39inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 90cm * 90cm * 18cm / 35.43inch * 35.43inch * 7.09inch Loading Container 20GP: 182 cartons * 468 pcs = 85176 pcs40HQ: 424 cartons * 468 pcs = 198432 pcs

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1. Bluetooth-Version: 5.1 2. Ladeschnittstelle: Typ C 3. Effektive Entfernung: ca. 10 Meter 4. Batteriekapazität: 3,6 V 2500 mAh 5. Großkalibrige professionelle Tonabnehmer, voller und unverzerrter Gesang 6. Eine Taste zum Eliminieren des Originalsongs, einfach zu bedienen 7. Rauschunterdrückung des DSP-Chips auf Soundkartenebene, kein Rauschen 8. Größe: 96x96x226mm Spezifikation: Paketgewicht Gewicht eines Pakets 0,89 kg / 1,96 lb Einheitspackungsgröße 27 cm * 13 cm * 13 cm / 10,63 Zoll * 5,12 Zoll * 5,12 Zoll Menge pro Karton 10 Kartongewicht 9,70 kg / 21,38 lb Kartongröße 27 cm * 39 cm * 52 cm / 10,63 Zoll * 15,35 Zoll * 20,47 Zoll Container laden 20GP: 487 Kartons * 10 Stück = 4870 Stück 40HQ: 1130 Kartons * 10 Stück = 11300 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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Merkmale 1. Videokassetten-zu-DVD-Konverter 2. Spielen Sie Videospiele auf dem Laptop-PC-Bildschirm über diesen USB-Videoadapter 3. Video- und Audioaufzeichnung immer synchron 4. Unterstützt mehrere Videoeingänge von S-Video und Composite RCA Video 5.Verwandeln Sie Ihren PC in eine voll ausgestattete Workstation zur Videoaufzeichnung und -bearbeitung 6. Super einfache Einrichtung in wenigen Minuten 7. Standbildaufnahme für Fotoalbum 8. Sie können nicht nur Videos auf dem Laptop oder Desktop-PC ansehen, sondern auch Vollbildvideos aufnehmen oder Schnappschüsse/Standbilder von verschiedenen Geräten wie DV-Camcorder, VCR/DVD-Player, Satellitenempfänger oder Videoüberwachung mit Ihren vorhandenen Sicherheitsüberwachungssystemen machen oder Videospiele auf dem PC für verschiedene Videounterhaltungen spielen. 9. Ausgezeichneter Video-Selektor/Umschalter: Reibungsloses Umschalten der Videoquelle zwischen PC, Composite-Video-Eingang oder S-Video-Eingang 10. Unterstützt weltweite Videosysteme, einschließlich NTSC, PAL und SECAM 11. Schnappschuss-Taste zum Speichern von Standbildern als BMP- oder JPEG-Datei 12. Größe des Videofensters bis zur Vollbildanzeige veränderbar 13. WDM-kompatibel: Es entspricht dem WDM-Standard und funktioniert mit jeder Videosoftware, die mit diesem Standard kompatibel ist 14. Videoüberwachungsschnittstelle: An dieses Gerät können beliebige CCTV-Überwachungskameras oder Camcorder angeschlossen werden, sodass Sie Ihren Computer in ein Videoüberwachungssystem/einen Monitor verwandeln können Technische Daten 1. Grüne LED zur Betriebsanzeige 2. Eingabe der Videoauflösung im Vollbildmodus 3. Mit USB 2.0-Anschluss: Die Ausgabeauflösung beträgt Vollbild-DVD-Videoauflösung bis zu 720 x 480 bei 30 fps für NTSC und 720 x 576 bei 25 fps für PAL 4. Mit USB 1.1-Anschluss: Die Videoauflösung erreicht bis zu 320 x 240 bei 30 fps für NTSC und 320 x 288 bei 25 fps Video für PAL 5. Videoeingang: 1 S-Video-Eingang und RCA-Composite-Video-Eingang 6. Unterstützte Videosysteme: NTSC, PAL und SECAM 7. Unterstützt alle Videoaufnahme-/Aufzeichnungsformate, einschließlich DV, MPEG-1, MPEG-2, MPEG-4 mit DivX-Codec, SVCD/VCD, DVD, AVI, WMV 8. Hohe MPEG-Bitratenanpassung bis zu 10000K bps 9. Unterstützt Farbanpassung einschließlich Helligkeit, Kontrast, Sättigung, Farbton und Schärferegelung 10. Stromversorgung über USB. Kein Netzteil erforderlich 11.Stromverbrauch: 5 VDC, 250 mA (max.) über USB-Anschluss Kompatibel mit: Win7/8 Kein Treiber erforderlich. Kopieren Sie einfach die Software von der CD und fügen Sie sie auf Ihrem Computer ein. Jetzt können Sie sie verwenden, ohne andere Treiber installieren zu müssen 12. Lieferumfang: USB 2.0-Videoadapter mit Audio x 1 USB-Kabel x 1 CD-Software x 1 Spezifikation: Paketgewicht Gewicht eines Pakets 0,10 kg / 0,22 lb Einheitspackungsgröße 15 cm * 10 cm * 3 cm / 5,91 Zoll * 3,94 Zoll * 1,18 Zoll Menge pro Karton 208 Kartongewicht 19,76 kg / 43,56 lb Kartongröße 60 cm * 40 cm * 39 cm / 23,62 Zoll * 15,75 Zoll * 15,35 Zoll Container laden 20GP: 284 Kartons * 208 Stück = 59072 Stück 40HQ: 661 Kartons * 208 Stück = 137488 Stück

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1. Interface compatible: RS-485, RS-232 standard2. Material: ABS3. Working mode: asynchronous half-duplex differential transmission4. Protection level: 600W lightning surge protection per line of RS-485 interface5. Transmission medium: twisted pair or shielded wire6. Transmission distance: RS-485 is less than 1200m, RS-232 is within 15m7. Transmission rate: 300-115.2kbps8. Communication mode: point-to-point/two-wire half-duplex, point-to-multipoint/two-wire half-duplex9. Scope of application: suitable for PC, terminal equipment, industrial control, digital instrument acquisition, multi-serial port equipment, serial interface of single-chip microcomputer, etc.10. Dimensions: about 51.8 x 17.8 x 35.7mm11. Weight: about 40gFeatures:1. 9-hole nickel-plated female head, wear-resistant and durable, anti-oxidation and anti-corrosion2. Twisted pair/shielded wire can be used to improve signal conversion and transmission anti-interference3. ABS material, lightning protection design4. Built-in zero-delay automatic transceiver conversion device, which automatically controls the direction of data flow through the I/O circuit5. Built-in fast voltage suppression protector TVS, non-optical isolation6. Bidirectional transmission, compatible with RS-485, RS-232 standard interfaces7. Two communication methods, stable transmission, convenient and fastSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 8cm * 5cm * 2cm / 3.15inch * 1.97inch * 0.79inch 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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1. Plug: 2.5mm straight plug 2. Wire: shielded wire outer diameter 2.5mm 3. Sensitivity: omnidirectional -32DB 4. Impedance: 2.2k ohm 5. Application: car DVD, navigator 6. Cable length: 3 meters 7. Microphone core: 9.7x6.7mmSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 120 Carton Weight 6.90kgs / 15.21lb Carton Size 45cm * 48cm * 45cm / 17.72inch * 18.9inch * 17.72inch Loading Container 20GP: 274 cartons * 120 pcs = 32880 pcs40HQ: 636 cartons * 120 pcs = 76320 pcs

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