Resultados de la búsqueda de "agriculture electronics"

1. Purpose: Digital power amplifier board2. Chip model: TPA31163. Input voltage: DC8-28V4. Output impedance: 4-82 ohm5. Output power: 2 x 120w6. Size: 83x60x25mm7. Weight: About 65gInstructions for use:1. Connect the power input terminal to a DC8-28V power supply. The recommended power supply is DC24V with a current of 6A, and the output power can reach 120W per channel.2. Connect the audio input terminal to the audio source, such as MP3, mobile phone, computer, etc.; it is recommended to connect the output terminal of the front power amplifier board3. Two audio output terminals are connected to two speakers respectivelySpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 200 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 52cm * 42cm / 16.54inch * 20.47inch * 16.54inch Loading Container 20GP: 290 cartons * 200 pcs = 58000 pcs40HQ: 674 cartons * 200 pcs = 134800 pcs

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1. Power: 120W2. Resolution: 1080P (1920x1080)3. Brightness: 2004. Projection picture size: 100 inches5. Interface: USB, HDMI, 3.5mm6. Chip: ALLWINNER H7137. Support language: Chinese, English, French, German, Korean, Japanese, Spanish, Indian and other languages in more than 30 countries and regions8. Weight: about 1000g9. Size: about 17.5 x 11 x 10.2cm10. Description: the same screen version for phone without built-in system, Android version with Android systemFeatures:1. Lightweight and portable, easy to use at any time2. Comes with a desktop stand, 360-degree free adjustment, stable hovering3. Global electronic focus, clear presentation of the picture4. Bi-directional trapezoidal correction, side projection is also a square picture, living room, bedroom, bedside at will, do not worry about the placement of the location is not appropriate5. Under the same WiFi, one key to realize a variety of devices wireless screen casting6. Bluetooth audio, headphones, U disk, mobile hard disk, keyboard, mouse and other devices, such as one-key connection7. Light enters the human eye through diffuse reflection, reducing light stimulation and delaying visual fatigue8. Built-in HIFI audio, 3D surging sound quality, dual-channel surround sound9. Detachable bracket design, more convenient multi-angle projection10. Brightening light source, brighter and clearer11. Square pixel architecture, clear picture, detailed text12. Intelligent AI voice remote control, more convenientSpecification: Package Weight One Package Weight 1.19kgs / 2.61lb One Package Size 23cm * 22cm * 17cm / 9.06inch * 8.66inch * 6.69inch Qty per Carton 12 Carton Weight 15.40kgs / 33.95lb Carton Size 47cm * 45cm * 42cm / 18.5inch * 17.72inch * 16.54inch Loading Container 20GP: 300 cartons * 12 pcs = 3600 pcs40HQ: 696 cartons * 12 pcs = 8352 pcs

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Product description：1. External power amplifier rear passive speakers left and right sound channel double knob independent volume adjustment control box2. Each channel supports 150 watts of processing power3. Independent control of stereo channel (Left track and right track)4. Volume control knob, clean, smooth volume adjustment can be achieved.5. Input/output：Use screw type connector terminals6. Simple for operating, after the left and right sound channel of the amplifier is connected respectively in volume control box, the output of the left and right sound box realizes volume to adjust the volume size of the left and right sound box respectively.7. Desktop type power amplifier output passive speaker volume control box, it can easily control the volume of the sound channel of the passive sound box, easy for installation, just plug it in and use it. 8. There is a separate volume knob switch, metal construction, brief outward and Compact Size.Product parameters：1. Power processing: Each audio/speaker channel 150 watts2. Support soundtrack: Stereo left and right channels3. Support impedance: 4-16ohm4. Speaker cable support: 14 wire gauge（14 AWG）5. Support interface: Input/Output, using screw type connector terminals 6. Volume adjustment: Left and right sound channel independent volume size adjustment7. Net Weight: 0.7 kg8. Packed weight: 0.8kg9. Product size: Length 150mm x Width 68mm x Height 55mm10. Package size: Length 185mm x Width 135mm x Height 65mm11. Kit list: Passive loudspeaker volume control box x 1Specification: Package Weight One Package Weight 0.83kgs / 1.84lb One Package Size 20cm * 15cm * 7cm / 7.87inch * 5.91inch * 2.76inch Qty per Carton 20 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 32cm * 35cm / 16.54inch * 12.6inch * 13.78inch Loading Container 20GP: 566 cartons * 20 pcs = 11320 pcs40HQ: 1316 cartons * 20 pcs = 26320 pcs

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Features:1. The product has the test attributes of a voltage detector and a smart multimeter2. Non-contact slim design, easy to operate and carry3. EBTN super clear display, clear and easy to read4. Battery low voltage reminder, automatic shutdown5. With inductive dangerous voltage alarm, live/zero line distinction, live line breakpoint positioning, continuity check, flashlight functions, etc.6. With non-contact infrared thermometer, double insulation body material greatly improves safety standards7. With a large 2-inch EBTN display, LCD display and LED indicator, dual dangerous voltage warnings are clear at a glanceparameter:1. Dimensions: 160 x 28 x 31mm2. Safety level: CAT II 600V3. Alarm mode: sound, analog bar, light (red/yellow)4. Dual mode operation: low sensitivity, high sensitivity5. 8 LED indicators in 3 colors: automatic identification of high/medium/low voltage6. Power supply: 2 AAA batteries (not included)7. Net weight: 87 gramsPacking list:1 x Multimeter1 x manual1 x test cable1 x ToolkitSpecification: Package Weight One Package Weight 0.28kgs / 0.61lb One Package Size 20cm * 9cm * 4.5cm / 7.87inch * 3.54inch * 1.77inch Qty per Carton 40 Carton Weight 11.00kgs / 24.25lb Carton Size 47cm * 42cm * 20cm / 18.5inch * 16.54inch * 7.87inch Loading Container 20GP: 675 cartons * 40 pcs = 27000 pcs40HQ: 1568 cartons * 40 pcs = 62720 pcs

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1. Maximum video pixels: 1920x1080P2. Lens optical size: 1/43. Camera resolution: 3M (2048x1536P), 2M (1920x1080P), 1M (1280x720P)4. Video resolution: VGA 720P 1080FHD5. Video format: MOV6. Focus mode: manual7. Picture format: JPG8. Magnification: 500/10009. Light source: 8 LEDs (brightness adjustable)10. Focusing range: 10-40mm (you can watch the distant view)11. PC resolution and image transmission rate: 1280x720/36fps12. Support languages: Simplified Chinese, Traditional Chinese, English, Japanese, Korean, French, German, Italian, Polish, Russian,13. Lens structure: 2G+IR14. Aperture: F4.515. Lens angle of view: 16 degrees16. Interface and signal transmission method: Micro/USB2.017. Working current: 470mA18. Power consumption: 2.35W19. APP working environment: Android5.0 and above, IOS and above20. Power supply: 2000 mA lithium battery, USB charging21. Function: circuit board inspection, animal observation, plant observation, jewelry inspection22. Weight: 600 grams23. Dimensions: 148x78x145 mmPacking list:1. Microscope body2. Adjustable bracket3. Charging cable4. Calibration ruler5. Scale bottom plate6. Packing box7. CD8. Control LineSpecification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 16cm * 10cm * 7cm / 6.3inch * 3.94inch * 2.76inch Qty per Carton 50 Carton Weight 30.00kgs / 66.14lb Carton Size 58cm * 36cm * 25cm / 22.83inch * 14.17inch * 9.84inch Loading Container 20GP: 510 cartons * 50 pcs = 25500 pcs40HQ: 1185 cartons * 50 pcs = 59250 pcs

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1. Monitoring voltage: 4-24V2. Monitoring current: 0-6.5A3. Monitoring power: 0-156W4. Load equivalent internal resistance: 0-9999.9 ohms5. D+/D- voltage: 0-3.3V6. Capacitance: 0-9999.99Ah7. Power consumption: 0-9999.99Wh8. Cable internal resistance: 0-999.9 ohms9. Dimensions: 77x14x38.6 cm10. 6.5A high current, multi-port compatible, 6-digit high-precision display, supports multiple fast charging protocols11. Resolution: 0.0000112. Protocol detection: For Apple 2..4A, QC2.0, QC3.0, PD, For Samsung AFC, For HUAWEI SCP, For OPPO VOOC, DASH, WARP, SuperVOOC, MTK-PE13. Adopt CNC metal shell design, light and delicate feel, equipped with 1.77-inch high-definition display screen, the data is clear at a glance14. Real-time monitoring of subtle changes in voltage, current and power during charging15. Equipped with gravity sensing function, 360-degree flip, support open/close16. 10 groups of data intelligent records, built-in battery capacity calculation formula, convenient and fast17. Three major cable detection functions, wire data at a glance18. Equipped with a high-performance MCU and an external 16-bit ADC PD physical chip, the performance score is full19. PC upper computer, Bluetooth APP synchronizationSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 10cm * 6cm * 5cm / 3.94inch * 2.36inch * 1.97inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 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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Operation Steps1. The power cable & security stand will connected, and cable line can be go throgh the side groove or bottom. 2. Tear off the bottom sticker, then install it tightly on the clean table(Press time within 10 seconds). 3. Insert the touch sensor cable into the back interface. 4. Tear off the sticker with touch sensor. 5. Paste on the phone back with touch sensor,then it will connected the power adator with security stand. 6. Connect the charging cable with mobile phone, it is successful to install the security stand when you hear a alarm sound.Features1. Security system is used to secure consumer electronic gadgets in exhibition or store open display against theft. This innovative system is easy to operate and is able to blend easily in any exhibits layout. 2. Charging function: The stand alone security device built in lithium battery, if the power outages that is also with security function. One set of external 5V power adapter, and it can be supply products for charging. 3. Alarming function: - Contactor alarm: When we pull up the contactor and back of parts VBH adhesive, then it will immediately issued warming sound. - Cutting cable alarm: When the alarm cable was pulled apart or cut off, then it will immediately issued warming sound. 4. Remote control function: The infrared remote control, anti-interference ability, sensitivity strong. 5. Material: ABS 6. Alarm volume: 95-120dB 7. Input voltage: 110-240V 8. Charging voltage: DC 5V 1A 9. Unlock: Infrared remote control 10. Size: 7.5x5x5cmSpecification: General Compatible with Apple: iPhone 12, iPhone 12 Pro, iPhone 12 mini, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone 5S, iPhone 5C Package Weight One Package Weight 0.26kgs / 0.56lb One Package Size 14cm * 12cm * 9cm / 5.51inch * 4.72inch * 3.54inch Qty per Carton 40 Carton Weight 10.00kgs / 22.05lb Carton Size 47cm * 50cm * 30cm / 18.5inch * 19.69inch * 11.81inch Loading Container 20GP: 378 cartons * 40 pcs = 15120 pcs40HQ: 878 cartons * 40 pcs = 35120 pcs

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1. Real-time monitoring, smart chip, precision fine-tuning, reverse connection protection2. Pluggable power connector, RW1 adjustable potentiometer3. Applicable to various instruments, mobile convenient equipment, medical equipment, electric vehicles, balance vehicles, unicycles, ternary lithium batteries, lead-acid batteries, iron-lithium battery packs, etc.4. Stable and reliable, fast recognition, sensitive response5. Reverse connection does not burn, safe and reliable6. The LCD display works, you can set the type of battery you need to measure7. Power display, voltage display, power display, temperature display8. Working current: less than or equal to 15mA9. Working air pressure: 80-106 kPa10. Ambient temperature: -10 to 70 degrees Celsius11. Measuring range: 8-100v12. Measurement speed: about 2 seconds/time13. Display mode: LCD screen14. Installation size: 58 x 28mm15. Dimensions: 61x33x14.5mm16. Weight: about 21gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 22.00kgs / 48.50lb Carton Size 50cm * 50cm * 44cm / 19.69inch * 19.69inch * 17.32inch Loading Container 20GP: 242 cartons * 500 pcs = 121000 pcs40HQ: 562 cartons * 500 pcs = 281000 pcs

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1. Hecho de ABS de alta calidad, resistente al desgaste y duradero, lo que le brinda una sensación cómoda. 2. Control remoto de repuesto nuevo, listo para usar sin necesidad de configuración. 3. Botones cómodos, hechos de material de silicona, sensibles a la operación, duraderos en uso durante mucho tiempo. 4. Cuando encienda el televisor por primera vez, el control remoto inteligente se emparejará automáticamente con el televisor. Si el control remoto inteligente no se empareja automáticamente con el televisor, apúntelo hacia el sensor remoto del televisor y luego mantenga presionados los botones Atrás y Pausa en la imagen de la izquierda simultáneamente durante 3 segundos o más. 5. Modelos compatibles: apto para Samsung Smart TV Especificación: Peso del paquete Peso de un paquete 0,08 kg/0,17 lb Un tamaño de paquete 19 cm x 7 cm x 4 cm (7,48 pulgadas x 2,76 pulgadas x 1,57 pulgadas) Cantidad por caja 100 Peso de la caja 5,00 kg/11,02 lb Tamaño de la caja 45 cm x 21 cm x 17 cm (17,72 pulgadas x 8,27 pulgadas x 6,69 pulgadas) Contenedor de carga 20GP: 1659 cajas * 100 piezas = 165900 piezas 40HQ: 3853 cajas * 100 piezas = 385300 piezas

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1. Built-in high-speed digital processor, with extremely low distortion and high-precision digital signal processing. 2. With AD and DA converters, the resolution is up to 24 bits/192KHZ. 3. The power supply can be connected to PC/DC5V IN, providing connection with MAC and PC computer and its 0S equipment. 4. Frequency response: -1/-1dB, 20Hz-20kHz 5. Dynamic range: 82dB, A weighted 6. THD+N 0.03%, 1kHz 7. Input level: +6dBu(max) 8. Input impedance: 4k ohm 9. Gain range: +3dB~+60dBSpecification: Package Weight One Package Weight 0.61kgs / 1.35lb One Package Size 24cm * 14cm * 6cm / 9.45inch * 5.51inch * 2.36inch Qty per Carton 20 Carton Weight 13.60kgs / 29.98lb Carton Size 48cm * 36cm * 36cm / 18.9inch * 14.17inch * 14.17inch Loading Container 20GP: 428 cartons * 20 pcs = 8560 pcs40HQ: 995 cartons * 20 pcs = 19900 pcs

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1. Stall torque: 30kg.cm @ 12V2. Rotation angle: 360 degrees (0 ~ 4095)3. Position sensor resolution: 360 degrees / 40964. Mechanical limit angle: unlimited5. Operating voltage: 6V ~ 12.6V6. Gear type: high-precision metal gears7. No-load speed: 0.222 sec / 60 degrees (45 RPM) @ 12V 0.192 sec /8. Encoder type: 360-degree magnetic encoder9. ID range: 0 ~ 25310. Baud rate: 38400bps ~ 1Mbps (default 1Mbps)11. Feedback: position, Load, Speed, and12. Input voltage13. No-load current: 180mA14. Stall current: 2.7A15. Kt constant: 11kg.cm/A16. The servo can provide various feedback information: position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.), suitable for advanced projects requiring closed-loop automatic control.17. Can be used to build quadruped, hexapod, robotic arm, and other robot projects requiring multiple servos (this product provides the open-source structural model of the robot dog shown in the figure below).18. Controlled via serial bus, allowing up to 253 servos to be connected in series simultaneously.19. Uses a 12-bit high-precision magnetic encoder angle sensor. Compared to potentiometers, the angle is increased to 360 degrees, and the resolution is increased by 4 times. Due to the gap between the magnetic encoder element and the radial magnet, there is no friction, effectively extending the servo's lifespan.20. Acceleration start/stop function: speed and acceleration values ??can be set for smoother motion.21. The shell uses a higher-strength engineering plastic shell and a dual-axis low-profile shell structure design, optimizing the distance between the planes where the dual-axis servo discs are located, making the overall structure more compact and the product appearance more aesthetically pleasing.22. The servo motor can provide real-time feedback on position, load, speed, and input voltage, allowing for constant monitoring.23. We have open-sourced the web-based control example for the servo motor driver board and provided a secondary development tutorial, which can be directly used for remote setting and control of the servo motor. We also provide 3D models for quick project development.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 144 Carton Weight 18.40kgs / 40.56lb 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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