Suchergebnisse für "Humidity Sensor"

Features1. 1/3 color CMOS image sensors 2. PAL/NTSC format 3. Pixel: 628*582, 510*492 4. The TV line: 420, 380 5. The angle of 92/120 degree 6. Work voltage: DC 12V 7. Horizontal resolution: 420 TV lines 8. Scanning System: 2:1 interlace 9. Gamma factor: 0.45Specification: General Model E330 Types Rear View Camera Display Resolution 656 x 492 pixels Video Output 1.0 VP-P, 75 ohm TV System NTSC, PAL Operating Language English, Simplified Chinese, Traditional Chinese Voltage DC 12V Waterproof Level IP67, IP68 Camera Imaging Device OV7950, 1030 Lens Angle 170 Degrees, 135 Degrees Image Sensor 1/3 color CMOS White Balance Auto Mini Lumination 0.1 lux (IR ON) Shutter Speed 1/60-1/20000s Sensing Area 4.08 mm x 3.12 mm Environment Working Temperature -20 - 75 Degree Celsius Storage Temperature -40 - 85 Degree Celsius Operating Humidity RH 95 Percent MAX Storage Humidity RH 95 Percent MAX Package Include Package Contents 1 x User Manual 1 x Car Rearview Camera 1 x Video Cable 1 x Power Cable Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 13.5cm * 8.3cm * 5cm / 5.31inch * 3.27inch * 1.97inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 46cm * 41cm * 54cm / 18.11inch * 16.14inch * 21.26inch Loading Container 20GP: 261 cartons * 100 pcs = 26100 pcs40HQ: 607 cartons * 100 pcs = 60700 pcs

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1. Measurement range: 30dB - 130dB2. Accuracy: about 1.5dB (based on standard sound source, 94dB@1KHz)3. Resolution: 0.1dB (less than 100dB); 1dB (more than 100dB)4. Frequency response: 31.5Hz - 8.5KHz5. Sampling rate: 2 times / second6. Sensor type: 6mm condenser microphone sensor7. Display mode: LED digital tube, single word 4 inches8. Alarm output: 12V high level9. Alarm prompt: sound + prompt10. Operating environment: 0 - 40 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m11. Storage environment: -10 - 60 degrees Celsius, within 70% relative humidity12. Input: DC 5V/1A13. Power supply: USB direct plug14. TA654A test cable length: about 5 meters15. Size: approx. 32.3 x 17.3 x 4cm16. Weight: about 980gFeatures:1. Highly sensitive 1/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response (TA654A external sensor)2. 13-inch large screen display3. Back hidden bracket design, can be placed on the desktop4. A variety of fixed ways, wall hanging / hanging / placed / external bracket5. Upper limit alarm prompt: the upper limit alarm threshold can be set, when the measurement is higher than the set threshold, the buzzer will alarm prompt sound, and the alarm prompt light flashes, the time can be set to: 65-120s6. Back panel design, the top and bottom have 2 ventilation holes, more responsive7. Analog bar level indication8. Alarm signal output interface, the use of 3.5mm two-section or three-section headphone plug 12V alarm horn (not included)Specification: Package Weight One Package Weight 1.40kgs / 3.10lb One Package Size 40cm * 24cm * 9cm / 15.75inch * 9.45inch * 3.54inch Qty per Carton 10 Carton Weight 14.70kgs / 32.41lb Carton Size 47cm * 42cm * 52cm / 18.5inch * 16.54inch * 20.47inch Loading Container 20GP: 259 cartons * 10 pcs = 2590 pcs40HQ: 603 cartons * 10 pcs = 6030 pcs

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1. The ESP32-C6-ePaper-1.54 is an e-Paper AIoT development board, equipped with ESP32-C6 microcontroller, which supports Wi-Fi and BLE dual-mode communication. Onboard 1.54inch e-paper display, features ultra-low power consumption and ambient light readability, suitable for portable devices and long-Batt-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge management circuit. Reserved interfaces including USB, UART, I2C, and GPIO for easy functionality expansion and sensor connectivity, providing a flexible and reliable development platform for IoT terminals, electronic tags, portable displays, and other applications.2. Equipped with high-performance ESP32-C6 32-bit RISC-V processor, up to 160MHz main frequency3. Supports Wi-Fi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication, with superior RF performance4. Built-in 512KB HP Static RAM, 16KB LP Static RAM, 320KB ROM, and external 16MB Flash memory5. Onboard 1.54inch e-paper display, 200 × 200 resolution, features high contrast and wide viewing angle6. Onboard audio codec chip, supports voice capture and playback, enabling AI voice interaction applications7. Onboard PCF85063 RTC chip and SHTC3 temperature & humidity sensor for accurate RTC management and environmental monitoring8. Onboard TF card slot for external storage of images or files9. Onboard programmable PWR and BOOT side buttons for customized function development10. Reserved 2 × 6 2.54mm pitch pin header for convenient external expansionSpecifications:1. Display Panel: E-Ink display2. Display Size: 1.54 inches3. Resolution: 200 × 2004. Grayscale Levels: 25. Communication Interface: SPI6. Full Refresh Time: 2s7. Display Colors: Black, White8. Partial Refresh Time: 0.3s9. Viewing Angle: Greater than 170-degree10. Display Mode: ReflectiveSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 7cm * 7cm * 5cm / 2.76inch * 2.76inch * 1.97inch Qty per Carton 180 Carton Weight 11.00kgs / 24.25lb Carton Size 47cm * 37cm * 30cm / 18.5inch * 14.57inch * 11.81inch Loading Container 20GP: 511 cartons * 180 pcs = 91980 pcs40HQ: 1186 cartons * 180 pcs = 213480 pcs

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1. Seamlessly integrates with the "Smart Life" or "Tuya Smart" ecosystem via 2.4GHz WiFi. Monitor real-time environmental data including temperature, humidity, UV index, and wind speed directly from your smartphone. It automatically fetches local weather forecasts from the internet for precise daily planning.2. This weather station can pair with up to 3 wireless outdoor sensors (included/optional), allowing you to monitor conditions in multiple locations like the garden, greenhouse, baby room, or wine cellar simultaneously.3. Set personalized alarm thresholds for temperature, humidity, air pressure, and UV index. Receive instant phone notifications when levels exceed your preset range. View 24-hour/weekly/monthly history trends via the app to track environmental changes.4. Features a large, crystal-clear LED screen with 3 adjustable brightness levels. Includes a dedicated Night Mode to ensure visibility without disturbing your sleep. The modern, circular ID design fits perfectly with any home decor.5. With smart app control, you can choose to hide specific content and customize the screen display to suit your personal preferences.6. It supports both wall-mount and tabletop placement for versatile installation.7. The main unit is powered via a USB cable (featuring a 5V 1A output port to charge your mobile devices), while the remote sensors are equipped with built-in rechargeable lithium batteries, eliminating the need for frequent battery replacements.Specification: Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 18cm * 18cm * 3cm / 7.09inch * 7.09inch * 1.18inch Qty per Carton 20 Carton Weight 11.70kgs / 25.79lb Carton Size 40cm * 38cm * 34cm / 15.75inch * 14.96inch * 13.39inch Loading Container 20GP: 515 cartons * 20 pcs = 10300 pcs40HQ: 1197 cartons * 20 pcs = 23940 pcs

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1. Mini WiFi IP camera 2. Built-in P2P cloud monitoring transport protocol, built-in MIC and built-in speaker 3. Image sensor: 1/4 inch CMOSSC1145 4. Process the master: 3518Ev200 5. Effective pixels: 100w 6. Detect the alarm: mobile APP push 7. Infrared light: 6pcs 8. Infrared distance: 5-15m 9. Power supply: USB(5V, 2A)Specification: General Model MN001 Power Supply DC 5V 2.0A Performance Motion detection, Night Vision Memory TF Card, up to 64GB (not included) Interface TF card slot, Micro USB View Angle 180 degrees Network Wireless WiFi 802.11 b/g/n System / Hardware Image Sensor CMOS Sensor Size 1/4 inch Progressive Scan Pixels 1.0MP Minimum Illumination 0.1LUX White Balance Auto Media Format Video Compression Format H.264 Audio Compression Format G.711 Frame Rate (FPS) 25fps Resolution 1280*720 Night Vision Infrared Distance 5~15m Configuration 6 infrared LEDs NVR USB Port 5V, 2A Wireless Port WiFi Physical Environment Operate Temperature -20 to 55 Degree Celsius Working Humidity 10 to 90 percent Dimensions Size 55*43*30mm Weight 45g Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 9.5cm * 9.5cm * 9cm / 3.74inch * 3.74inch * 3.54inch Qty per Carton 40 Carton Weight 8.20kgs / 18.08lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 40 pcs = 29600 pcs40HQ: 1719 cartons * 40 pcs = 68760 pcs

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1. Real-time HCHO & TVOC Detection2. HCHO range: 0–2000?ppm (electrochemical sensor)3. TVOC range: 0–10?mg/cubic meters (semiconductor sensor)4. Audible/visual alerts when thresholds exceeded; default thresholds: 0.08?mg/cubic meters for HCHO and 0.30?mg/cubic meters for TVOC5. Comprehensive Air Quality Assessment6. Displays formaldehyde safety in 5 grades 7. Includes temperature, humidity, and real-time clock display8. Records past data for trend analysis9. Calculates spatial averages across monitored spaces10. Estimates remediation time, cost, and materials based on room size 11. 2.4-inch HD tempered-glass display with adjustable backlight12. Compact and lightweight, 75×45×95?mm13. Built-in 1000?mAh lithium battery delivers 8–10?h runtime14. USB-C fast charging (5?V/2?A), fully charged in ~1.5?h15. Supports operation while chargingSpecification: Package Weight One Package Weight 0.29kgs / 0.65lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 50 Carton Weight 15.50kgs / 34.17lb Carton Size 52cm * 27cm * 32cm / 20.47inch * 10.63inch * 12.6inch Loading Container 20GP: 593 cartons * 50 pcs = 29650 pcs40HQ: 1377 cartons * 50 pcs = 68850 pcs

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1. Display size: 160.0 x 96.0 mm2. Dimensions: 154.0 x 214.0 x 32 mm3. Screen pixel pitch: 0.2 x 0.2 mm4. Screen resolution: 800 x 4805. Display colors: black, white, green, blue, red, yellow6. Grayscale levels: 27. Refresh time: 12s8. Sleep current: 1mA9. Charging voltage/operating voltage: 5V10. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz11. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), with an onboard internal antenna12. Built-in 512KB SRAM and 384KB ROM, integrated with 16MB Flash and 8MB PSRAM13. Onboard audio codec chip, supporting voice acquisition and playback, facilitating AI voice interaction applications14. The screen uses E Ink Spectra 6 (E6) technology, supporting high-contrast and high-saturation color display effects15. Six primary colors use dithering technology to produce full-color images; overall power consumption is very low, consuming power only during refresh16. Large-capacity lithium battery with power-saving circuit; one charge can provide thousands of refreshes (without external high-power devices such as speakers)17. Onboard PCF85063 RTC real-time clock and SHTC3 temperature and humidity sensor for accurate RTC time management and temperature and humidity monitoring18. Simple solid wood photo frame, elegant and beautiful19. Rotating stand and hook for unrestricted use scenarios20. Open source code, freely customizable functions21. An e-paper AloT photo frame with an onboard ESP32-S3 microcontroller, supporting Wi-Fi and BLE dual-mode communication22. Equipped with a 7.3-inch e-paper screen, extremely low power consumption, suitable for portable devices and long-battery-life scenarios23. Integrated with RTC real-time clock, SHTC3 temperature and humidity sensor, microSD card slot, low-power audio codec chip circuit, and lithium battery charging and discharging management circuit.24. Onboard audio decoding chip, supporting high-quality audio processing, providing clear and high-quality audio input and output.25. Supports AI and can connect to online large language model platforms.26. Features a high-quality solid wood frame and a versatile white inner lining, offering a simple yet stylish design.Specification: Package Weight One Package Weight 0.60kgs / 1.33lb One Package Size 18cm * 24cm * 6cm / 7.09inch * 9.45inch * 2.36inch Qty per Carton 20 Carton Weight 13.10kgs / 28.88lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 20 pcs = 8760 pcs40HQ: 1018 cartons * 20 pcs = 20360 pcs

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Product Features1. LED color digital display screen, real-time display of PM2.5 concentration, temperature and humidity.2. Built-in dust sensor monitoring, can capture changes in coarse particles such as air dust, sandstorms, PM10, pollen, etc., and grasp the pollution status in real time.3. 99.98% antibacterial and antiviral double coating + ultraviolet UVC, effectively disinfect bacteria and viruses.4. Adopt noise reduction design, low noise and no disturbance, the noise value is as low as 30.1dB.5. Support Xiaomi Pengpai Zhilian, Mijia APP, Xiaoai classmate intelligent voice control.Product Parameters1. Applicable area: 28-48 square meters2. Product size: 250x250x550mm3. Product net weight: about 5.2kg4. Power: 40W5. Air volume: 400 cubic meters/hour6. Noise: 30.1-64dB7. Voltage: 100-240V universal8. Formaldehyde CCM value: F2 (600 less than or equal to M less than 1000)9. Formaldehyde CADR value: 150 cubic meters/hour10. Power supply: AC11. Filter type: composite filter12. Particle CADR value: 400 cubic meters/hour13. Measurement function: PM2.5 concentration, temperature, humidity14. Particle CCM value: P4 (12000 less than or equal to M)Packing ListPurifier x 1Filter element x 1Power cable x 1Instruction manual x 1Specification: Package Weight One Package Weight 6.40kgs / 14.12lb One Package Size 65cm * 32cm * 32cm / 25.59inch * 12.6inch * 12.6inch Qty per Carton 1 Carton Weight 6.50kgs / 14.33lb Carton Size 66cm * 34cm * 34cm / 25.98inch * 13.39inch * 13.39inch Loading Container 20GP: 349 cartons * 1 pcs = 349 pcs40HQ: 811 cartons * 1 pcs = 811 pcs

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1. Experience precise and sustainable indoor monitoring with 2 in 1 hygrometer and thermometer. Which is accuracy and reliability.2. Crafted from quality material, the clear and easy to read analog display makes it convenient to monitors temperature and humiditylevels.3. Ideal for individuals who prioritizecreating a comfortable and healthy living space, the hygrometer and thermometer is perfect for car, homes, offices, and other indoor environments.4. Temperature measurement range: -20 to 80 degree Celsius5. Humidity measurement range: 20% to 100% RH6. Diameter: 6cm7. Mechanical temperature sensor, no batteries required, accurately detects changes in ambient temperature and humiditySpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 9cm * 7cm * 7cm / 3.54inch * 2.76inch * 2.76inch Qty per Carton 80 Carton Weight 7.40kgs / 16.31lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 80 pcs = 56400 pcs40HQ: 1637 cartons * 80 pcs = 130960 pcs

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About the product1. Sensor closed loop, microcomputer intelligent temperature control, high-power heating element, rapid heating, temperature accuracy and stability, will not affects if has wind, the real lead-free soldering desoldering. 2. Adjustable air flow, air volume and a gentle wind, convenient temperature regulation, can be adapted to a variety of uses. 3. The handle is equipped with sensor switch, when you grasp hand held, it will work, and when you put it down, it will stop work. 4. The system is equipped with automatic cold air function, when cooled, automatically enter power-saving state, can prolong the life of the heating element and protect the hot air gun. 5. A compact body shell designs, durable, beautiful, occupying a small work table. Brushless fan has extremely long life, minimal noise. 6. Safe solder QFP, PLCC, BGA and other temperature-sensitive components.Specification: General Model BST-858+ Material Plastic, Metal Voltage AC 220V+/-10% 50Hz Power 650W+/-10% Working Temperature 0 Degree Celsius ~+40 Degree Celsius Relative humidity＜80％ Storage Temperature -20~80 Degree Celsius Relative humidity<80% Temperature Range 100 ~ 480 Degree Celsius Temperature Stability +/-2 Degree Celsius (Static state) Gas Type Brushless fan / soft wind Gas Flow 120L/min (Max) Setting Mode Knob Temperature Lock Mode Knob Noise Less than 45dB Nozzle Specifications Diameters 5mm & 8mm & 10mm Plug EU Plug Package Include Package Contents 1 x User Manual 3 x Nozzles 1 x IC Pulling device 1 x Open helper 1 x Hot Air Gun Package Weight One Package Weight 1.99kgs / 4.38lb One Package Size 26cm * 16.5cm * 14.8cm / 10.24inch * 6.5inch * 5.83inch Qty per Carton 8 Carton Weight 15.80kgs / 34.83lb Carton Size 54cm * 32cm * 35cm / 21.26inch * 12.6inch * 13.78inch Loading Container 20GP: 440 cartons * 8 pcs = 3520 pcs40HQ: 1023 cartons * 8 pcs = 8184 pcs

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1. Sensor: high-sensitivity gas sensor2. Response range: Approximately 16 - 200 ppm (R134A)3. Approximate sensitivity: 16 ppm4. Detected gas: senon5. Warm-up time: approximately 60 seconds6. Sampling method: diffusion7. Response time: approximately 5 seconds for 20 ppm; approximately 2 seconds for 50 ppm8. Alarm: buzzer and three-color backlight display9. Auto-off: after powering on, the instrument automatically shuts off if there is no measurement signal within 5 minutes.10. Operating environment: 0 to 50 degrees Celsius / 20 to 80 relative humidity11. DC: 5V charging voltage12. Power supply: 3.7V lithium battery13. 418 The free-form metal tubing easily adapts to various environmental testing conditions.14. Before testing, the device should be reset in a clean air environment to ensure accurate measurement results.15. Product weight: Approximately 245 grams16. Product dimensions: 170 x 60 x 32 mm (Universal molded flexible tubing length: Approximately 418 mm)Specification: Package Weight One Package Weight 0.43kgs / 0.94lb One Package Size 29cm * 13cm * 6cm / 11.42inch * 5.12inch * 2.36inch Qty per Carton 40 Carton Weight 18.10kgs / 39.90lb Carton Size 49cm * 49cm * 31cm / 19.29inch * 19.29inch * 12.2inch Loading Container 20GP: 358 cartons * 40 pcs = 14320 pcs40HQ: 831 cartons * 40 pcs = 33240 pcs

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Main Features1. Advanced NM Hot-wire alcohol sensor 2. Quick response 3. SMD assembling, stable performance 4. Smart MCU control 5. Direct testing process LCD indication 6. Digital LCD display with light blue backup 7. Portable and fashion design 8. Audio warning beyond pre-set limit 9. Sensor Fault Self checking 10. Battery saved design, low voltage indication, auto power off. Specifications1. Sensor type: NM Hot-wire alcohol sensor 2. Detection Range: 0.000-0.199%BAC; 0.00-1.99% BAC; 0.00-0.99mg/L 3. Alarming Level: 0.05%BAC, 0.25mg/L; 0.5% BAC 4. Accuracy: +/-10% F.S 5. Response Time: <5s Warm-up Time: <20s 6. Resume Time: <=20s 7. Working Voltage: DC4.5V (3xAAA) Batteries (not included) 8. Working Current: <=120mA 9. Working Environment: Temperature -10-50DegC 10. Relative Humidity <=95% No Dews 11. Display: 3 digitals LCD display with blue backlightSpecification: General Certificate CE, ROHS, EMC Size 112x61x29mm Weight 69g Package Weight One Package Weight 0.23kgs / 0.51lb One Package Size 16.5cm * 12cm * 4.6cm / 6.5inch * 4.72inch * 1.81inch Qty per Carton 60 Carton Weight 12.60kgs / 27.78lb Carton Size 48cm * 38cm * 35cm / 18.9inch * 14.96inch * 13.78inch Loading Container 20GP: 417 cartons * 60 pcs = 25020 pcs40HQ: 969 cartons * 60 pcs = 58140 pcs

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