Resultados de la búsqueda de "electronics cleaning"

Cable convertidor elevador de voltaje USB de 5 V CC a 9 V CC y 12 V CC con transformador elevador de voltaje de 1 A, regulador de potencia para ventilador, luz LED, enrutador inalámbrico, parlantes y más dispositivos 1. Seguro y confiable: nuestro adaptador de voltaje brinda a sus dispositivos protección confiable contra sobrecorriente, sobrevoltaje, sobrecarga o cortocircuito. 2. Interruptor: Nuestro regulador elevador está diseñado con interruptor, puede elegir la salida de 9 V o 12 V a través de él, 3. Convertidor elevador USB: el voltaje de entrada es CC 5 V, el voltaje de salida es CC 9 V o 12 V, la corriente de salida máxima es 1 A (9 V), 0,8 A (12 V) 4. Aplicación: el cable USB a 9 V se puede aplicar para alimentar el enrutador a través del banco de energía si se apaga; Además, también se puede aplicar a otro dispositivo que sea una fuente de alimentación de 5 V, como un ventilador pequeño, una lámpara de escritorio, un panel solar, un paquete de energía USB, un adaptador de corriente, etc. 5. Uso conveniente: plug and play, aún puede disfrutar de la red durante cortes de energía; Diseño de pequeñas dimensiones, es muy conveniente de llevar a cabo Características: 1. Con las teclas de ajuste de voltaje, puede ajustar fácilmente el voltaje. 2. Puede cumplir con enrutadores con diferentes conectores. Especificación: 1. Voltaje de entrada: 5 V 2. Voltaje de salida: 9 V/12 V 3. Corriente de salida: 1 A máx. (9 V), 0,8 A máx. (12 V) 4. Propiedades de la interfaz: Conversión de orificio USB a orificio redondo de CC 5. Longitud: 1 m El paquete incluye: 1. Convertidores elevadores USB x 1 2. Conectores x 8 Especificación: Peso del paquete Peso de un paquete 0,08 kg/0,19 lb Un tamaño de paquete 15 cm x 10 cm x 3 cm (5,91 pulgadas x 3,94 pulgadas x 1,18 pulgadas) Cantidad por caja 100 Peso de la caja 9,00 kg/19,84 lb Tamaño de la caja 52 cm x 32 cm x 32 cm (20,47 pulgadas x 12,6 pulgadas x 12,6 pulgadas) Contenedor de carga 20GP: 500 cajas * 100 piezas = 50000 piezas 40HQ: 1162 cajas * 100 piezas = 116200 piezas

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1. Structurable snake tube hard line, built-in wire line, can be bent and stylized2. 3-in-1 USB interface, compatible with a variety of devices, computer and cell phone plug-and-play3. 5 meters long line, long-distance transmission, the picture is still high-definition4. Applicable to a variety of fields: automotive, pipeline, industrial, mechanical, chemical and other fieldsParameters:1. Camera diameter: 12.5mm2. Camera pixel: 5 million3. Resolution: 640 x 480 1280 x 7204. Auxiliary lighting: adjustable brightness LED lights5. Viewing angle: 60 degrees6. Interface: USB2.07. Cable length: 5m8. Waterproof rating: IP679. Focal length: 30mm-10mSpecification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 16cm * 11cm * 9cm / 6.3inch * 4.33inch * 3.54inch Qty per Carton 40 Carton Weight 15.00kgs / 33.07lb Carton Size 50cm * 38cm * 35cm / 19.69inch * 14.96inch * 13.78inch Loading Container 20GP: 401 cartons * 40 pcs = 16040 pcs40HQ: 930 cartons * 40 pcs = 37200 pcs

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1. Material: ABS2. Convenient design of lanyard to improve efficiency3. Comes with matching leather case, easy to take and take when testing, easy to carry4. Convenient holster helps secure this detector to any standard size belt5. Equipped with sensitivity adjustment button, suitable for different detection needs6. Long press the power button to switch alarm modes: sound, vibration, sound + vibration7. Using 9V battery, long-lasting battery life without frequent battery replacement (battery not included)8. Weight: 175g9. Overall dimensions: 255x40x15mmPacking list:- Metal positioning rod x 1- Anti-lost spring rope x 1- Leather case x 1- English manual x 1Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 28cm * 6cm * 6cm / 11.02inch * 2.36inch * 2.36inch Qty per Carton 30 Carton Weight 8.60kgs / 18.96lb Carton Size 30cm * 38cm * 32cm / 11.81inch * 14.96inch * 12.6inch Loading Container 20GP: 730 cartons * 30 pcs = 21900 pcs40HQ: 1696 cartons * 30 pcs = 50880 pcs

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1. Equipped with the high-performance Xtensa 32-bit LX7 dual-core processor of ESP32-S3R8, with a main frequency of up to 240 MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with built-in antenna3. Equipped with 512KB of SRAM and 384KB of ROM, and stacked 8MB PSRAM and externally connected 16MB Flash4. Uses Type-C interface, eliminating the need to worry about the front or back insertion, improving the users convenience and device compatibility5. Equipped with a 1.54-inch LCD screen, 240 x 240 resolution, 262K color, capable of clearly displaying color images6. Equipped with ES7210 audio encoding chip, supporting dual-microphone audio acquisition and echo cancellation function7. Equipped with ES8311 audio codec chip, NS4150B power amplifier chip, microphone and speaker, enabling smooth gaming with Xiaozhi AI8. Equipped with QMI8658 six-axis inertial measurement unit (3-axis acceleration, 3-axis gyroscope), capable of detecting motion posture to expand applications9. Exposed I2C, UART and other pads, available for external devices and debugging use, flexible configuration of peripheral functions10. Equipped with 3 customizable function buttons, capable of achieving single-click, double-click, long press and other operations11. Equipped with 3.7V MX1.25 lithium battery charging and discharging interface12. Equipped with Micro SD card slot, enabling storage expansion, high-speed data transmission, improving flexibility of use, suitable for data recording and media playback, simplifying circuit designLCD screen parameters1. Display panel: IPS2. Display resolution: 240 x 240 pixels3. Display size: 1.54 inches4. Communication interface: 4-Wire SPI5. Touch type: capacitive sensing6. Display colors: 262K9. Driving IC: ST778910. Touch IC: CST81611. Effective screen size: about 2.772 x 2.772 cmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 126 Carton Weight 8.00kgs / 17.64lb Carton Size 50cm * 37cm * 32cm / 19.69inch * 14.57inch * 12.6inch Loading Container 20GP: 450 cartons * 126 pcs = 56700 pcs40HQ: 1045 cartons * 126 pcs = 131670 pcs

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1)) Professional for testing the DC parameters of manifold semiconductors such as diode, transistor, controlled silicon and field effect transistor 2) Measure capacitor, varistor, DC voltage signal source 3) Measure 78 and 79 three terminal voltage regulators 4) Data hold, low battery warning 5) Display: maximum reading 1,999 6) V (BR): 1000V / 200V 7) VCC (Set): 10mA(Ic)/100mA(Ic)/800mA(Ic)/2A(Ic) 8) 78, 79 three-pole constant voltage value: 78xx/79xx 9) Power supply: 4*AA battery (included) or DC 6V power supply (not included) 10) Comes with soft carrying pouch and English user manual 11) Dimensions: 14.9cm x 10.7cm x 6.9cm 12) Weight: 809gSpecification: Package Weight One Package Weight 0.85kgs / 1.87lb Qty per Carton 10 Carton Weight 8.37kgs / 18.45lb Carton Size 50cm * 35cm * 35cm / 19.69inch * 13.78inch * 13.78inch Loading Container 20GP: 435 cartons * 10 pcs = 4350 pcs40HQ: 1010 cartons * 10 pcs = 10100 pcs

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1. Support all infrared devices, including air conditioner, TV, fan, DVD player, etc 2. Support Amazon Alexa/Echo/Dot/Google Home3. Learning (DIY) - controls all devices that use infrared signals;4. USB power supply: 5V 1A 5. Infrared frequency: 38-56Khz6. Infrared distance: 7m7. Infrared angle: 360 degrees8. Max current: 110mA9. Max power: 0.55W 10. Wireless Type: 2.4GHz11. Protocol: IEEE 802.11b/g/n12. Wireless range: 45m13. Product size(D*W*H): 60 x 60 x 19mmSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 8.5cm * 3cm * 9.5cm / 3.35inch * 1.18inch * 3.74inch Qty per Carton 100 Carton Weight 8.50kgs / 18.74lb Carton Size 42cm * 31cm * 21cm / 16.54inch * 12.2inch * 8.27inch Loading Container 20GP: 975 cartons * 100 pcs = 97500 pcs40HQ: 2264 cartons * 100 pcs = 226400 pcs

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1. Material: ABS + electronic components2. Multiple: 20X-60X3. Power supply: built-in button battery4. Dimensions: 5 x 7 x 15 cm5. Mini body, compact and lightweight6. Comes with 5000K white LED light source, bright light source, easy to restore details and colors7. Adjustable multiple design, 20X-60X adjustable8. High-definition lens anti-dispersion coating, easy to observe the clear micro world9. Packing list: microscope, specimen box, specimen slide x 8Specification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 22.3cm * 6.3cm * 20.2cm / 8.78inch * 2.48inch * 7.95inch Qty per Carton 30 Carton Weight 8.40kgs / 18.52lb Carton Size 48cm * 44cm * 40cm / 18.9inch * 17.32inch * 15.75inch Loading Container 20GP: 315 cartons * 30 pcs = 9450 pcs40HQ: 732 cartons * 30 pcs = 21960 pcs

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Main Features: 1. Working current: DC 3.3V / 13 - 26mA 2. Idle current: DC 3.3V / 10 - 13mA 3. Sleep current: < 80uA 4. Peak current: < 30mA 5. Working frequency: 13.56MHz 6. Supports card: Mifare1 S50, mifare1 S70, mifare Ultralight, mifare Pro, mifare Desfare 7. Application: Various electronic products and DIY projectsSpecification: General Model RFID-RC522 Material Plastic Size 12*8.0*2.0 cm Weight 80 g Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch Qty per Carton 200 Carton Weight 18.40kgs / 40.56lb Carton Size 48cm * 40cm * 20cm / 18.9inch * 15.75inch * 7.87inch Loading Container 20GP: 694 cartons * 200 pcs = 138800 pcs40HQ: 1612 cartons * 200 pcs = 322400 pcs

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1. 1080P FHD can bring more light and dark details to the picture, the contrast and layering are improved, and the sharpness, brightness and color are significantly improved. 2. Full-featured Type-C interface, support for power supply, signal transmission. 3. It can rotate 0-90 degrees, which improves the portability of the product. 4. 10mm slim body, 4.8mm narrow border, not only can be placed on the bed to play games, watch movies, but also to travel, travel. 5. Non-slip, wear-resistant and dirt-resistant. Specification 1. Screen size: 14 inch 2. Resolution: 1920x1080P 3. Aspect Ratio: 16:9 4. Display Type: LCD 5. Panel type: IPS full view 6. Speaker: Dual Built-in Speakers 7. Product size: 324x209x5.2mm 8. 8. Product weight: 650gSpecification: Package Weight One Package Weight 1.80kgs / 3.96lb One Package Size 42cm * 28cm * 6cm / 16.54inch * 11.02inch * 2.36inch Qty per Carton 16 Carton Weight 28.00kgs / 61.73lb Carton Size 44cm * 50cm * 38cm / 17.32inch * 19.69inch * 14.96inch Loading Container 20GP: 318 cartons * 16 pcs = 5088 pcs40HQ: 740 cartons * 16 pcs = 11840 pcs

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1. 4K Ultra HD Video: Capture stunning 4K ultra-high-definition videos with the L19 Vlog Pocket Camera. Experience crystal-clear footage that brings your memories to life.2. Advanced Stabilization: Equipped with three-axis electronic image stabilization (Gyro-EIS), this camera ensures smooth and steady footage even during dynamic movements, perfect for action-packed vlogs and travel videos.3. Versatile 180 Degree Rotating Lens: The 180-degree rotatable lens with auto-flip function allows for easy selfies and seamless switching between front and rear views, giving you ultimate flexibility in your shots.4. User-Friendly Touch Screen: Navigate your camera effortlessly with the built-in 1.69-inch HD touch screen, offering intuitive control over zoom, settings, and playback functions.5. Wi-Fi Connectivity: Share your content instantly with Wi-Fi hotspot connection, enabling quick transfers to your smartphone for immediate social media uploads.Specifications:1. Lens Angle: 180 degree Rotatable (Front & Rear), 90 degree Rotatable (Left & Right); 160 degree Wide Angle2. TFT Display: 1. 69-inch HD Touch Screen, Resolution 240x2803. Video Resolution & Frame Rate: 3840x2160P 30fps, 2720x1528P 30fps, 1920x1080P 30fps, 1920x1080P 60fps, 1280x720P 60fps, 1280x720P 120fps4. Photo Resolution: 48MP(9248x5216), 18MP(5760x3240), 10MP(4320x2430), 8MP(3840x2160), 5MP(2976x1692), 2MP(1920x1080)5. Gyro Stabilization: 3 Modes (Super Anti-shake / Normal Anti-shake / Off)6. Fill Light: On/Off7. Video Recording with Audio: On/Off8. Video Encoding Format: MP4 (H. 264/H. 265)9. Shooting Interval: Off/1s/3s/5s/10s/30s/1min10. Duration: Unlimited/5min/10min/15min/20min/30min/60min12. Time-lapse Video: 8 Modes (Off/2x/4x/5x/6x/10x/15x/30x Speed)13. Video Clip Length: Unlimited/1min/5min14. Burst Shooting: Off/3 Shots/7 Shots/15 Shots/30 Shots15. Self-timer: Off/2s/10s16. Exposure Adjustment: -2. 0/-1. 0/+0. 0/+1. 0/+2. 017. White Balance: Auto (AWB) / Manual (M)18. Filter Effects: Original/Black & White/Natural/Negative/Warm Tone/Contrast19. Scene Modes: Standard/Vivid/Cycling/Diving/Black & White/Night20. Volume Settings: Adjustable Operation Prompt Volume & Video Playback Volume21. Screen Saver: Auto-off Time (1min/3min/5min)22. LED Indicator: On/Off23. Screen Lock: On/Off24. WiFi Function: On/Off; Companion App: Wei You Yi Pai25. WiFi Reset: Support WiFi Name & Password Reset (Customizable via App)26. Language Settings: English, Simplified Chinese, Traditional Chinese, Kor., French, Spanish, German, Italian, Portuguese, Russian, Vietnamese, Japanese27. Time Stamp: Support Show/Hide Video Time Stamp28. Card Formatting: Support Memory Card Formatting29. System Info: Support Viewing Firmware Version30. AC Frequency: Support 50Hz/60Hz31. Auto Power Off: Off/1min32. Protection Rating: Non-waterproof, Dustproof33. Operating Humidity: 30 percent 34. Operating Temperature: -25~+75 degree centigrade35. Power Supply: USB 5V, Current Greater Than or Equal to 2A36. Built-in Battery Capacity: 2000mAh37. Memory Card Support: 4GB-512GB U3 High-speed Card38. Product Dimensions: 144. 5mmx38. 7mmx27mmSpecification: Package Weight One Package Weight 0.32kgs / 0.69lb One Package Size 17.5cm * 9cm * 5.6cm / 6.89inch * 3.54inch * 2.2inch Qty per Carton 40 Carton Weight 13.20kgs / 29.10lb Carton Size 47cm * 36cm * 25cm / 18.5inch * 14.17inch * 9.84inch Loading Container 20GP: 630 cartons * 40 pcs = 25200 pcs40HQ: 1463 cartons * 40 pcs = 58520 pcs

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1. Output parameters: 4.2V2. Charging current: 40mA3. Compatible with various types of button rechargeable batteries, LIR2032, LIR1632, LIR2025, LIR2016, LIR2032H (high capacity)5. Mainstream charging interface, charging is simple and convenient6. High-efficiency core, convenient and efficient, stops when full, safe and reliable7. Intelligent charging, multiple automatic protections for overcharge, overcurrent and overvoltage8. Power cord length: 30 cm9. Size: 38x8x25mm10. Weight: about 30 gramsSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 8cm * 7cm * 2cm / 3.15inch * 2.76inch * 0.79inch Qty per Carton 480 Carton Weight 20.30kgs / 44.75lb Carton Size 50cm * 37cm * 34cm / 19.69inch * 14.57inch * 13.39inch Loading Container 20GP: 423 cartons * 480 pcs = 203040 pcs40HQ: 984 cartons * 480 pcs = 472320 pcs

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1. Working power supply: DC5V external power supply or 18650 battery (both need to be prepared by yourself)2. Applicable batteries: batteries that meet the stop discharge voltage of 2.5~3.5V and 4.2V charging are applicable3. Power supply interface: Type-C interface, power supply line is prepared by yourself (C port mobile phone line)4. System language: Chinese, English5. Test quantity: 1-way charging and discharging measurement (only right battery)6. Internal resistance measurement: Support, use DC two-wire method to test internal resistance7. Charging function: Support, 1-way program control about 1A (MAX) charging; 1-way hardware control about 0.5A (MAX) charging8. Discharging function: Support, only 1-way supports about 1A (MAX) discharge and automatically stops when the condition is met9. Automatic charging and discharging: Support, the battery is fully charged at the end of automatic mode (stop voltage is set to 2.8V or above)10. Cyclic charging and discharging: Support, 1~9 cycles adjustable11. Status prompt: Supported12. Stop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 11 levels adjustable13. Discharge current: two resistors, about 1A current (MAX), not adjustable, does not support self-modification14. Charging voltage: controlled by dedicated battery charging chip, about 0.5A/1A charging (MAC), full charge voltage 4.2V15. Power off save: only save the setting parameters, not the measurement data16. Weight: 80g17. Product size: 110×88x30mmTest method:Wait a few seconds after installing the battery, read the battery data, and the battery voltage and internal resistance parameters will be displayed. There will be a delay in data loading during the battery loading and unloading process. Check after the data stabilizesAbout capacity test:The discharge must be completed to measure the capacity. I have never met anyone who wants to measure the capacity just by installing the battery. Discharge takes time. You have to wait for the discharge to end automatically to have a complete capacity in the discharge stageThis product uses the DC two-wire method to test the battery internal resistance principle:DC impedance is based on the physical formula R=V/I, the test set The battery is forced to pass a large constant DC current (currently 10A-80A is generally used) in a short period of time (usually 2-3 seconds), and the voltage at both ends of the battery is measured, and the current battery internal resistance is calculated according to the formula. The DC two-wire test internal resistance is the result of the middle line resistance, and the result is used for reference comparison between batteries tested in the same batch. Due to the influence of contact resistance and battery self-loss, the internal resistance may not be identified normally and cannot be measured. For those with high requirements for internal resistance measurement accuracy, the TS235 internal resistance tester (AC four-wire method) can be used for internal resistance testing.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 16cm * 11cm * 5cm / 6.3inch * 4.33inch * 1.97inch Qty per Carton 54 Carton Weight 7.60kgs / 16.75lb Carton Size 50cm * 35cm * 32cm / 19.69inch * 13.78inch * 12.6inch Loading Container 20GP: 476 cartons * 54 pcs = 25704 pcs40HQ: 1105 cartons * 54 pcs = 59670 pcs

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