Search results for "sensor"

1. Three-in-one detection: electric field/magnetic field/nuclear radiation monitoring. One device safeguards your environmental safety2. Geiger-Müller tube significantly enhances sensitivity for detecting radioactive radiation compared to short tubes3. Three interfaces for flexible switching: Professional Mode provides clear insights into current environmental conditions; Quick View Mode displays readings instantly, while Curve Mode tracks radiation fluctuations over time4. Dual-theme display settings ensure easy radiation reading visibility regardless of ambient lighting conditions5. Customizable alarm thresholds with triple alerts: audible/visual/vibration alarms deliver immediate danger notifications6. Convenient Type-C charging with a 1500mAh high-capacity battery for extended standby time, ensuring long-lasting safety protection7. Compact and portable design for easy carrying8. Intuitive rotary knob for simple operation9. Real-time curve recording with 50 alarm event storage. Switch to curve mode to monitor value changes live, while storing up to 50 exceedance alerts for post-event reviewParameters1. Screen: 2.4-inch color display2. Backlight: adjustable brightness3. Power supply: Type-C (5V/1A)4. Battery capacity: 1500mAh5. Language: Chinese, English6. Detected radiation types: ionizing radiation (γ-rays, etc.)7. Detector: energy-compensated GM tube (Geiger counter)8. Current dose rate: 0.00-10000μSv/h (10mSv/h)9. Cumulative dose equivalent: 0.00μSv-500.0mSv10. Sensitivity: 80 counts per minute per microSievert11. Alarm modes: light, vibration, sound12. Size: about 13.8 x 6.3 x 3.2 cm13. Weight: about 141 gSpecification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 42 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 37cm * 32cm / 16.54inch * 14.57inch * 12.6inch Loading Container 20GP: 536 cartons * 42 pcs = 22512 pcs40HQ: 1244 cartons * 42 pcs = 52248 pcs

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1. Size: 38mm (length) X22mm (width) X14mm (height)2. Weight: 8g3. Working voltage: 3.3--5.5V4. Clock chip: High-precision clock chip DS32315. Clock accuracy: Within 0-40 degree C, accuracy 2ppm, annual error about 1 minute6. With 2 calendar alarm clocks7. Programmable square wave output8. Real-time clock generates seconds, minutes, hours, week, date, month and year time, and provides leap year compensation valid to 2100 years9. The temperature sensor inside the chip has an accuracy of +/- 3 degree C10. Memory chip: AT24C32 (storage capacity 32K)11. IIC bus interface, high transmission speed 400KHz (when working voltage is 5V)12. Can cascade other IIC devices, 24C32 address can be modified by short circuit A0 / A1 / A2, the default address is 0x5713. With rechargeable battery LIR2032 to ensure that the clock still runs normally after the system is powered off14. Packing: Single anti-static packaging15. Wiring instructions (taking Arduino uno r3 as an example):SCL -- A5SDA -- A4VCC -- 5VGND -- GND16. DS3231 is a low-cost, high-precision I2C real-time clock (RTC) with integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device contains a battery input, which can maintain accurate timing when the main power is disconnected. The integrated crystal oscillator improves the long-term accuracy of the device and reduces the number of components in the production line. The DS3231 offers commercial and industrial temperature ranges and is available in a 16-pin 300mil SO package.17. RTC saves seconds, minutes, hours, day, date, month and year information. Months less than 31 days will automatically adjust the end of the month, including corrections for leap years. The working format of the clock can be 24 hours or a 12-hour format with / AM / PM indication. Provide two configurable calendar alarms and a configurable square wave output. The address and data are transferred serially via the I2C bidirectional bus.Sophisticated, temperature-compensated voltage reference and comparator circuits are used to monitor VCC status, detect power failures, provide reset outputs, and automatically switch to backup power when necessary. In addition, the / RST monitor pin can be used as a manual input to generate a μP reset.18. In addition to high timing accuracy, the DS3231 also has some other functions that expand the additional functions and selection range of the system host. The device integrates a very accurate digital temperature sensor, which can be accessed through the I2C * interface (just like time). The accuracy of this temperature sensor is +/- 3 degree C. The on-chip control circuit can realize automatic power supply detection and manage the power supply switching between the main power supply and the backup power supply (that is, the low-voltage battery). If the main power supply is powered down, the device can continue to provide accurate timing and temperature without affecting performance. When the main power supply is re-energized or the voltage value returns to the allowable range, the on-chip reset function can be used to restart the system microprocessor.Specification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 8cm * 5cm * 5cm / 3.15inch * 1.97inch * 1.97inch Qty per Carton 500 Carton Weight 7.00kgs / 15.43lb Carton Size 30cm * 30cm * 38.9cm / 11.81inch * 11.81inch * 15.31inch Loading Container 20GP: 761 cartons * 500 pcs = 380500 pcs40HQ: 1768 cartons * 500 pcs = 884000 pcs

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1. Fingerprint sensor flex cable for Google Pixel 3. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts. Specification: General Compatible with Google: Pixel 3 Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 5cm * 0.5cm / 1.97inch * 1.97inch * 0.2inch Qty per Carton 1000 Carton Weight 6.00kgs / 13.23lb Carton Size 27cm * 22cm * 27cm / 10.63inch * 8.66inch * 10.63inch Loading Container 20GP: 1662 cartons * 1000 pcs = 1662000 pcs40HQ: 3859 cartons * 1000 pcs = 3859000 pcs

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Certification:CB,CESensor:YesPower (W):1150Voltage (V):110V/220VThis mini hand dryer could detect your hands when theyre within induction range and then starts to blow hot air. The hot air with the speed of 13 m/s together and the temperature of 35-60° is able to blow dry your hands in seconds. It is easy to install and convenient to use. The small volume makes it suitable for commercial entities, malls, restaurants, clubs, household use etc.Specification: Package Weight One Package Weight 3.78kgs / 8.33lb One Package Size 35cm * 20cm * 22cm / 13.78inch * 7.87inch * 8.66inch Qty per Carton 4 Carton Weight 15.00kgs / 33.07lb Carton Size 55cm * 31cm * 34cm / 21.65inch * 12.2inch * 13.39inch Loading Container 20GP: 460 cartons * 4 pcs = 1840 pcs40HQ: 1067 cartons * 4 pcs = 4268 pcs

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1. Fingerprint sensor flex cable for Samsung Galaxy A14 5G SM-A146B. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts. Specification: General Compatible with Samsung: Galaxy A14 5G Package Weight One Package Weight 0.01kgs / 0.02lb One Package Size 5cm * 5cm * 0.5cm / 1.97inch * 1.97inch * 0.2inch Qty per Carton 1000 Carton Weight 2.00kgs / 4.41lb Carton Size 32cm * 32cm * 27cm / 12.6inch * 12.6inch * 10.63inch Loading Container 20GP: 964 cartons * 1000 pcs = 964000 pcs40HQ: 2239 cartons * 1000 pcs = 2239000 pcs

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1) It delivers the best accuracy of it's class in the market with Dot test results for high end consumer use 2) Sensor: new generation semi-conductor sensor 3) Display: 4 digital LCD display,DOT-matrix on screen menu 4) Detection range: 0.000-4.000% 5) Measurement unit: ‰(promile);%BAC,mg/l;g/l 6) Accuracy: +-0.007‰ ＜2.0‰ 7) Warm up: between 15-50 seconds 8) Response time: less than 5 senconds 9) Certificate: DOT(OEM),CE mark 10) Decttm technology: dynamic environental compensation technology 11) Evttm technology: electronic valve flow detection technology 12) Air sample: 5 seconds 13) Battery: 2 x AA batteries(not included) 14) Size: 115x51x18mmSpecification: General Size 115x51x18mm Weight 53g Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 16.6cm * 10.1cm * 4.8cm / 6.54inch * 3.98inch * 1.89inch Qty per Carton 40 Carton Weight 6.50kgs / 14.33lb Carton Size 43cm * 26cm * 36cm / 16.93inch * 10.24inch * 14.17inch Loading Container 20GP: 662 cartons * 40 pcs = 26480 pcs40HQ: 1538 cartons * 40 pcs = 61520 pcs

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1. Sensor 1/4 PC7070 CMOS 2. Resolution: 720(H) x 480(V) 3. TV line: 480TVL 4. Lens: Waterproof: IP67 5. View angle: 170 degree 6. Power voltage: 12V 7. Operation Temp.: -30~+80 degree Celsius 8. Mini Lumination: 0 Lux (IR x 8) 9. Dynamic track function of gyroscope 10. Fits for Mercedes Sprinter / Volkswagen Crafter 2007-2019.Specification: General Compatible with Mercedes-Benz: Sprinter Volkswagen: Crafter Package Weight One Package Weight 0.49kgs / 1.07lb One Package Size 36cm * 14cm * 8cm / 14.17inch * 5.51inch * 3.15inch Qty per Carton 15 Carton Weight 8.33kgs / 18.36lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 15 pcs = 5220 pcs40HQ: 808 cartons * 15 pcs = 12120 pcs

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1. Fingerprint sensor flex cable for Xiaomi Redmi 9 M2004J19G M2004J19C. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts.Specification: General Compatible with Xiaomi: Redmi 9 Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 15cm * 12cm * 1cm / 5.91inch * 4.72inch * 0.39inch Qty per Carton 1800 Carton Weight 10.00kgs / 22.05lb Carton Size 32cm * 32cm * 27cm / 12.6inch * 12.6inch * 10.63inch Loading Container 20GP: 964 cartons * 1800 pcs = 1735200 pcs40HQ: 2239 cartons * 1800 pcs = 4030200 pcs

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OverviewWhen you drive overspeed or run the red light unwittingly, to be taken picture by car radar camera, you have to pay the police penalty and waste your time. If you have a Car Radar Resister, you do not need to pay this money! This device will protect you from Violation Ticket. And also remind you drive complying with the traffic regulation. This device is hidden installed, not easy to be discovered. This device supports continuous flashing, can jam all kinds of digital cameras.Installation instructions1. Each license plate has four screw holes, remove the license plate below the two screws, anti-shoot cards into the screw holes with glue fixed 2. First anti-film, and Junction Boxes separation, the signal cable through the boot of the license plate light hole successor 3. Found in the boot line of the signal line and the junction box connection (must be connected according to color), otherwise it will affect the product functionality 4. Junction box to find a suitable location to the fixed. Connect the power supply (12V), Complete the installation 5. Start the car engine, the device is powered, the indicator lights on the junction box to prove the equipment is functioning properly 6. Test equipment; Open the flash of the product with a camera to shoot, the effect is very amazing 7. Two modes: A is slow flash mode, B is fast flash mode Note: Life is precious, safety importance "electronic camera ban challenge laser radar equipment, which; My company does not assume the resulting all relevant obligations and joint responsibility.Specification: General Types Speed Control Detector Material Plastic, Electronic Components Voltage DC 12V Current 3A Working Range 20-40m Operating Temperature 0-40 Degrees Celsius Cable Length 168cm Package Include Package Contents 2 x Radar Devices 2 x Power Cables 4 x Flash Cables 1 x Car Charger Package Weight One Package Weight 0.72kgs / 1.59lb One Package Size 22.5cm * 15cm * 6.5cm / 8.86inch * 5.91inch * 2.56inch Qty per Carton 20 Carton Weight 13.40kgs / 29.54lb Carton Size 47cm * 32cm * 35cm / 18.5inch * 12.6inch * 13.78inch Loading Container 20GP: 506 cartons * 20 pcs = 10120 pcs40HQ: 1176 cartons * 20 pcs = 23520 pcs

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1. Material: ABS2. Size: 108x66x23.1mm3. Battery: 3 No. 7 batteries (batteries are not included in the shipment)4. Small and simple, easy to carry5. Removable air inlet nozzle, easy to clean and disinfect, safe and hygienic6. Adopts precise air volume air path design, high-precision sensor, and test results in seconds7. High-quality ABS shell, drop-resistant and dust-proof design, stable and reliable8. Removable battery compartment, quick battery replacement, super long battery life of 30 days9. Easy to use, LED screen display data, simple and clear; emergency LED lighting, easy to operate in dark environmentsHow to use:1. Press and hold the power button for 2 seconds to turn on.2. Insert the mouthpiece into the reserved hole of the device.3. Click the power button to enter the test interface, the screen displays "Wait" and a 10-second preheating countdown.4. The screen displays "BLOW" and "beep beep" prompts, please aim at the air outlet and blow continuously and evenly for 3 seconds.5. After the air is blown successfully, prepare to enter the data analysis state.6. After the data analysis is completed, the results are displayed on the screen and the alarm "beep" sound is sounded according to the results.Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 17cm * 7.5cm * 4cm / 6.69inch * 2.95inch * 1.57inch Qty per Carton 150 Carton Weight 16.00kgs / 35.27lb Carton Size 52cm * 48cm * 36cm / 20.47inch * 18.9inch * 14.17inch Loading Container 20GP: 296 cartons * 150 pcs = 44400 pcs40HQ: 688 cartons * 150 pcs = 103200 pcs

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1. Signal transmission format: multi-frequency pulse signal2. Output level: 8Vp-P3. Connector type: RJ11, RJ454. Compatible network cables: CAT5, CAT65. Network cable compression detection speed: 1 second6. Signal transmission distance: 3 kg7. Input voltage protection: 60 V8. Network cable detector: dupports detecting shielded and unshielded network cables on switches, routers, and other devices operating at voltages less than 60 V or without power.9. Auto-power off: automatically shuts off after 30 minutes.10. Power supply: 9V 6F22 Battery (Not Included)11. After cable tracing is complete, a cable connection diagram is created to verify line connectivity and identify shorts, opens, and misconnected pairs, accelerating troubleshooting.12. Primarily used to quickly detect through-hole faults, locate fault points, and mark lines. It can also be used to quickly determine if optical fiber is broken, excessively bent, or poorly connected.13. Searchable 4/8-core network cables, coaxial cables, telephone cables, and shielded/unshielded network cables.14. Quickly troubleshoot and locate breaks, shorts, or damage in the cable. Hold the receiver probe close to the cable. If you hear a "clicking" sound, this is normal. Move the probe along the cable. 15. If the sound stops, the line is broken.16. Supports 60V operation. Detects whether an Ethernet cable (e.g., Cat5e/Cat6) is providing power to a PoE-powered device (e.g., IP camera, wireless access point).17. Weight: Sensor 82g / Receiver 85g18. Dimensions: Sensor 125x60x32mm / Receiver 190x47x30mmSpecification: Package Weight One Package Weight 0.35kgs / 0.76lb One Package Size 25cm * 14cm * 6cm / 9.84inch * 5.51inch * 2.36inch Qty per Carton 60 Carton Weight 21.20kgs / 46.74lb Carton Size 54cm * 50cm * 43cm / 21.26inch * 19.69inch * 16.93inch Loading Container 20GP: 229 cartons * 60 pcs = 13740 pcs40HQ: 533 cartons * 60 pcs = 31980 pcs

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1. HD video recording 2. 4 inch HD display 3. 170 degrees wide-angle rear view loop recording 4. G-Sensor recording 5. WDR full HD 1080P, F2.0 6. Supports up to 32GB TF card(not include).Specification: General Material Metal, Plastic Display Resolution 480 x 272 pixels Maximum Support Card 32GB(not include) Size 11.5*6*3.2cm Weight 400g Camera Lens Angle 170 Degrees Package Weight One Package Weight 0.46kgs / 1.02lb One Package Size 20cm * 10.7cm * 6.8cm / 7.87inch * 4.21inch * 2.68inch Qty per Carton 20 Carton Weight 10.16kgs / 22.40lb Carton Size 40cm * 34cm * 36cm / 15.75inch * 13.39inch * 14.17inch Loading Container 20GP: 544 cartons * 20 pcs = 10880 pcs40HQ: 1264 cartons * 20 pcs = 25280 pcs

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