Suchergebnisse für "environmental electronics"
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Drahtlose Lavaliermikrofone für iPhone / Android, 2 in 1, 3 in 1
1. Kompaktes Gehäuse, nimmt keinen Platz weg, ist leicht und tragbar. Mit dem Miniclip können Sie es einfach an Ihrem Kragen oder Ihrer Tasche befestigen. 2. Weitgehend kompatibel mit iPhone/iPad/Android-Telefon/Kamera/DSLR/Computer/Laptop/Macbook/Actionkamera/Videokamera usw. Der Empfänger kann zwei Mikrofone gleichzeitig anschließen. 3. Nutzungsszenarien: Geeignet für Interviews, Online-Meetings, Podcasts, Videoblogs, YouTube, Facebook, Douyin und Live-Übertragungen, um Ihren unterschiedlichen Anforderungen gerecht zu werden. 4. Plug-and-Play, keine Treiber oder Anwendungen erforderlich. Mit der Echtzeitüberwachungsfunktion können Benutzer die Audioaufzeichnung direkt über die Kopfhörer überwachen, um sicherzustellen, dass die Aufnahme genau und klar ist. 5. Nutzen Sie intelligente Geräuschreduzierungstechnologie, um Umgebungsgeräusche zu minimieren und die Qualität von Audioanrufen zu verbessern. 6. Eingebaute optimierte Antenne und fortschrittliche 2,4-GHz-Übertragungstechnologie, einfach anzuschließen und 20 Meter Signalabdeckung, automatische Echtzeitsynchronisierung, Tonsynchronisierung ohne Verzögerung. 7. Eingebauter wiederaufladbarer Lithium-Akku, nach einer Ladezeit von ca. 2 Stunden kann er bis zu 6 Stunden verwendet werden, geeignet für den langfristigen Arbeitseinsatz. Spezifikation: Paketgewicht Gewicht eines Pakets 0,08 kg / 0,19 lb Einheitspackungsgröße 15 cm * 15 cm * 3 cm / 5,91 Zoll * 5,91 Zoll * 1,18 Zoll Menge pro Karton 100 Kartongewicht 9,00 kg / 19,84 lb Kartongröße 40 cm * 40 cm * 40 cm / 15,75 Zoll * 15,75 Zoll * 15,75 Zoll Container laden 20GP: 416 Kartons * 100 Stück = 41600 Stück 40HQ: 967 Kartons * 100 Stück = 96700 Stück
£7.99 - £9.99
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Aluminum Heat Sink Cooling for Chip IC LED Transistor Power Memory, Size: 150x60x25mm
Feature1. This aluminum heat sink is to cool down the board and make it operate safely2. Reducing the risk of hardware failure because of overheating. Various MOS tube3. Electronic Audio and Video, converter, circuit board, Power IC, Transistor etcSpecification1. Quantity of blade: 242. Material: Aluminum3. Color: Silver4. Blade thickness: 1mm5. Base plate thickness: 2mm6. Size: 150 x 60 x 25mm7. Package included:- 1 x Aluminum heat sink 150 x 60 x 25mmSpecification: Package Weight One Package Weight 0.22kgs / 0.47lb One Package Size 15cm * 6cm * 3cm / 5.91inch * 2.36inch * 1.18inch Qty per Carton 79 Carton Weight 15.00kgs / 33.07lb Carton Size 30cm * 50cm * 50cm / 11.81inch * 19.69inch * 19.69inch Loading Container 20GP: 355 cartons * 79 pcs = 28045 pcs40HQ: 825 cartons * 79 pcs = 65175 pcs
£4.99 £1.99
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FNIRSI FNIRSI 18650 Lithium Battery Internal Resistance Voltage Measuring Instrument
1. Voltage range: 0-100V (DC)2. Voltage range: automatic, 1V, 10V, 100V3. Resistance: 0-200 ohms4. Resistance range: automatic, 20 milliohms, 200 milliohms, 2 ohms, 20 ohms, 200 ohms5. Instrument test signal frequency: AC 1Khz6. Charging: TYPE-C interface (5V/1A)7. Built-in battery: 1000mAh lithium battery8. Stable support, integrated folding bracket9. Firm and reliable without occupying space, back hanging hole gourd nail design10. Place on the desktop to work without slipping, silicone anti-slip design11. According to actual needs, you can freely choose the automatic shutdown mode or set a specific shutdown time, which is safe to use and can extend the life of the device12. One-click pause, memory stay, data retention13. The test uses a customized Kelvin 4-wire connection method to connect and measure, avoiding the influence of wire resistance and contact resistance, improving test accuracy15. Eight sets of voltage resistance values ??are pre-set, whether it is batch screening of high-quality batteries or precise positioning of problem batteries, it can be completed in an instant, greatly improving work efficiency16. Using TFT high-definition color screen, functional data is clear at a glance, and visual recognition efficiency is faster and smoother17. Size: 158.7x80.5x28.4mm18. Weight: 225gSpecification: Package Weight One Package Weight 0.45kgs / 0.99lb One Package Size 22cm * 14cm * 9cm / 8.66inch * 5.51inch * 3.54inch Qty per Carton 15 Carton Weight 23.80kgs / 52.47lb Carton Size 64cm * 39cm * 46cm / 25.2inch * 15.35inch * 18.11inch Loading Container 20GP: 232 cartons * 15 pcs = 3480 pcs40HQ: 539 cartons * 15 pcs = 8085 pcs
£39.99
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PWAY PWAY DT248W-H 30m Wireless HD Screen Projector Office Conference Screen Sharing Device
1. Plug and play, no setup required2. 30m wireless transmission distance, stable remote signal3. High-definition image quality, compatible with HDMI1.3 standard, resolution 1920x1080P@60Hz, backward compatible4. Supports pairing of multiple transmitters and one receiver, switching transmitter signals with one click, and sharing multiple screens5. Function: No network required, supports 2.4G/5G dual-band transmission/30-meter barrier-free transmission6. Transmission distance: 30 meters7. Product size: 6.5 x 4.1 x 1.9 cmShipping list:-Launcher x 1-Receiver x 1-USB-A with Type-C cable x 2-Manual x 1Specification: Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 20cm * 10cm * 3cm / 7.87inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 19.10kgs / 42.11lb Carton Size 47cm * 41cm * 36cm / 18.5inch * 16.14inch * 14.17inch Loading Container 20GP: 384 cartons * 100 pcs = 38400 pcs40HQ: 892 cartons * 100 pcs = 89200 pcs
£52.99
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Xiaomi Original Xiaomi Walkie Talkie 3 Chat Version Support 1-5km Intercom Distance, APP Writing Frequency, Walkie Talkie 3 Chat Version
Features:1. Ultra-thin and stylish design, lightweight body, easy to carry2. Maximum 3W transmission power, 1000 square meters intercom range, 1-5 kilometers intercom distance, still available in no network environment3. Built-in 2000mAh lithium battery, 120 hours of ultra-long standby, can be used continuously for 10 hours4. Made of ABS+PC material, the body is sturdy and non-slip, flame retardant and high temperature resistantSpecifications:1. Transmission power: 3W2. Shell material: PC+ABS3. Product size: 163 x 55 x 32mm (including antenna length 55mm, back clip thickness 9mm)4. Product net weight: about 137g5. Battery type: lithium-ion battery6. Interface type: Type-C (shared for charging and earphones)7. Battery type: 2000mAh (7.2Wh)8. Rated input: 5V 1A9. Frequency band: amateur U band10. Charging temperature: 5 to 40 degrees Celsius11. Operating temperature: -10 to 50 degrees Celsius12. Frequency range: 430.0000MHz-440.0000MHzPacking List:Interphone x 1USB-C charging cable x 1Instruction manual x 1Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 17cm * 9cm * 6cm / 6.69inch * 3.54inch * 2.36inch Qty per Carton 20 Carton Weight 9.00kgs / 19.84lb Carton Size 32cm * 30cm * 24cm / 12.6inch * 11.81inch * 9.45inch Loading Container 20GP: 1157 cartons * 20 pcs = 23140 pcs40HQ: 2686 cartons * 20 pcs = 53720 pcs
£20.99
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Tester für die Umweltsicherheit von Lebensmitteln auf Nitratrückstände in Obst und Gemüse
1. Modell: ECO 4F 2. Material: ABS in Lebensmittelqualität 3. Produktgröße: 122 * 52 * 14 mm 4. Produktgewicht: 330g 5. anwendbare produkte: gemüse, obst, fleisch 6. Farben: Weiß, Schwarz Spezifikation: Paketgewicht Gewicht eines Pakets 0,32 kg / 0,71 lb Einheitspackungsgröße 15 cm * 10 cm * 10 cm / 5,91 Zoll * 3,94 Zoll * 3,94 Zoll Menge pro Karton 20 Kartongewicht 8,50 kg / 18,74 lb Kartongröße 35 cm * 35 cm * 25 cm / 13,78 Zoll * 13,78 Zoll * 9,84 Zoll Container laden 20GP: 870 Kartons * 20 Stück = 17400 Stück 40HQ: 2021 Kartons * 20 Stück = 40420 Stück
£120.99
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Spray Humidified LED Digital Display Office Home Fan, Style:, USB Direct Plug
1. Voltage input: DC 5V/2A2. Material: ABS4. Power interface: USB5. Power: 5W6. Rechargeable battery capacity: 3600mAh7. Water tank capacity: about 390ml8. Size: about 13.7x24.4x11.7cm9. Weight: about 528 grams for the USB direct plug-in model, about 600 grams for the charging modelFeatures:1. Low noise operation, comfortable and soft2. Double spray channels, nano-atomization, delicate and moisturizing3. With ambient light, double-click the switch to turn on/off the night light4. The front grille is adjustable to adjust the air supply angle5. The wind can be adjusted in 4 gears6. 390ml large capacity water tank, the spray lasts longer7. 360-degree air duct circulating water mist, large inclination spiral fan blades, larger air volume and rapid cooling8. LED large screen display, one-key adjustment, simple operationSpecification: Package Weight One Package Weight 0.66kgs / 1.46lb One Package Size 26.5cm * 17cm * 14cm / 10.43inch * 6.69inch * 5.51inch Qty per Carton 44 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 44 pcs = 7788 pcs40HQ: 412 cartons * 44 pcs = 18128 pcs
£9.99
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Marine Dual Battery Tester Pointer Voltmeter
1. Screw fixed, easy wiring, button switch2. Suitable for RV, tourist car, yacht and other environments.3. Unique fashion panel design, 3-speed rocker switch4. Panel material: aluminum5. Overload protection, safer and more secure to use6. Rated voltage: 12V7. Rated current: 10A8. Dimensions: 83x64x52mmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 8cm * 6.5cm / 3.94inch * 3.15inch * 2.56inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 52cm * 42cm * 34cm / 20.47inch * 16.54inch * 13.39inch Loading Container 20GP: 359 cartons * 146 pcs = 52414 pcs40HQ: 833 cartons * 146 pcs = 121618 pcs
£9.99
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BSIDE BSIDE Bluetooth 5.0 6000 Words High Precision Smart AC Clamp Meter, ZT-5BQ, ZT-5BQ+C3140 Clip
1. Bluetooth connection: the mobile phone can directly control the multimeter.2. More applications of measurement data: data logging, data graphing, data exchange, data storage and export, threshold alarm.3. Multimeter collaboration: The application can connect four Bluetooth multimeters and monitor the measurement data of the four multimeters in real time at the same time.4. Intelligent calculation function: use the data in the multimeter to quickly calculate the power and other mathematical formulas.5. Remote assistance: real-time remote screen synchronization, convenient communication, real-time monitoring without distance and ultra-long distance.6. Find a multimeter user communication platform7. Display: 6000 count display8. DC voltage: 6V / 60V / 600V ± (0.5% +3)9. AC voltage: 6V / 60V / 600V ± (1.0% +3)10. Alternating current: 600mA / 6A / 60A / 600A ± (2.0% +3)11. Capacitance: 6nF ± (5.0% +20); 60nF / 600nF / 6uF / 60uF / 600uF ± (3.5%+ 4); 6mF ± (5.0%+ 5)12. Resistance: ±6KΩ(1.5% +3); 60KΩ/ 600KΩ/6MΩ±(1.0% +3); 60MΩ±(1.5%+ 3)13. Frequency: 6Hz / 60Hz / 600Hz / 6kHz / 600kHz / 6MHz / MHz ± (1%+ 2)14. Temperature: 1000 degrees Celsius ~ -20 / -4 ~ 1832 ± (3% + 5)15. NCV (non-contact voltage detection): yes16. Diode test: Yes17. Continuity: Yes18. Power supply: 1.5V AAA x 2 (not included)19. Dimensions: 170mm x 61mm x 28mm20. Weight: 117 gramsSpecification: Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 22cm * 12cm * 6cm / 8.66inch * 4.72inch * 2.36inch Qty per Carton 40 Carton Weight 15.00kgs / 33.07lb Carton Size 45cm * 52cm * 32cm / 17.72inch * 20.47inch * 12.6inch Loading Container 20GP: 356 cartons * 40 pcs = 14240 pcs40HQ: 826 cartons * 40 pcs = 33040 pcs
£19.99 - £20.99
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Tragbarer, kleiner elektrischer Handventilator mit USB-Aufladung für den Schreibtisch
1. Mini und kompakt, leicht zu transportieren 2. Starker Wind, kühles und ununterbrochenes Erlebnis 3. Desktop-Ventilator und Handventilator, zwei Möglichkeiten zu verwenden, kann gehalten oder gestellt werden 4. Mehrere Stromversorgungsmodi, 400 mAh Akku mit großer Kapazität 5. Material: Kunststoff 6. Batteriekapazität: 400 mAh 7. Stromversorgungsmodus: USB-Lade 8. Zubehör: Lüfter + Ladekabel 9. Maße: ca. 7,5 x 4,2 x 16 cm 10. Gewicht: ca. 133g Spezifikation: Paketgewicht Gewicht eines Pakets 0,15 kg / 0,34 lb Einheitspackungsgröße 8 cm * 16 cm * 5 cm / 3,15 Zoll * 6,3 Zoll * 1,97 Zoll Menge pro Karton 120 Kartongewicht 18,00 kg / 39,68 lb Kartongröße 44 cm * 48 cm * 36 cm / 17,32 Zoll * 18,9 Zoll * 14,17 Zoll Container laden 20GP: 350 Kartons * 120 Stück = 42000 Stück 40HQ: 814 Kartons * 120 Stück = 97680 Stück
£4.99 £1.99
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WAVESHARE WAVESHARE RP2350 High-Performance Microcontroller Development Board Features 1.46-Inch Round Touchscreen Display, 32867
1. Features a 1.46-inch capacitive high-definition IPS screen, RTC, six-axis sensor (three-axis accelerometer and three-axis gyroscope), Micro SD card slot, and other peripherals for easy development and integration into products.2. Uses the Raspberry Pi-designed RP2350B microcontroller chip.3. Unique dual-core, dual-architecture design, equipped with a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both running at up to 150MHz, allowing users to flexibly switch between the two architectures.4. Built-in 520KB of SRAM and 16MB of on-chip Flash.5. Uses a Type-C interface, eliminating the need to worry about correct plug orientation.6. On-board 1.46-inch LCD screen with a resolution of 412 x 412 and 65K colors.7. Supports I2C interface control for capacitive touch, 5-point touch, and interrupt support.8. On-board 3.7V MX1.25 lithium battery charging and discharging interface.9. USB 1.1 host and device support.10. Supports low-power sleep and hibernation modes.11. Can be recognized as a mass storage device via USB for drag-and-drop program downloading.12. 14 multi-functional GPIO pins.13. 2 I2C interfaces, 2 UART interfaces, 7 12-bit ADCs, and 12 controllable PWM channels.14. Accurate on-chip clock and timers, built-in temperature sensor for real-time monitoring of chip temperature.15. 12 programmable I/O (PIO) state machines for custom peripheral support.16. Gentle touch for intuitive operation and flexible multi-point UI interaction; touch functionality is provided via I2C signals, supporting 5-point touch.17. On-board audio codec chip supports high-quality audio processing, providing clear and high-quality audio input and output.18. Multiple interfaces are provided for easy expansion and development, offering greater flexibility.19. Interfaces: UART, I2C, USBSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 264 Carton Weight 19.60kgs / 43.21lb Carton Size 50cm * 34cm * 35cm / 19.69inch * 13.39inch * 13.78inch Loading Container 20GP: 448 cartons * 264 pcs = 118272 pcs40HQ: 1040 cartons * 264 pcs = 274560 pcs
£23.99
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Waveshare Waveshare 34332 RP2350 1.54 Inch LCD Display Development Board 65K Color, IPS Display Panel, Dual-Core And Dual-Architecture, 34332
1. The RP2350A microcontroller chip designed with Raspberry Pi2. Unique dual-core, dual-architecture, equipped with dual-core ARM Cortex-M33 processor and dual-core Hazard3 RISC-V processor, with clock operating frequencies both reaching up to 150 MHz, supporting users to switch flexibly between the two architectures3. Built-in 520KB SRAM, on-board 16MB on-chip Flash4. Adopting Type-C interface, no need to worry about the front or back insertion5. Onboard 1.54-inch LCD screen, 240 x 240 resolution, 65K color6. USB1.1 host and slave device support7. Supports low-power sleep and hibernation mode8. Can be recognized as a large-capacity storage device for drag-and-drop program download via USB9. Exposed 4 multi-functional GPIO pins10. 1 I2C, 1 UART, 2 12-bit ADC, and 2 controllable PWM channels13. Precise on-chip clock and timer14. Built-in temperature sensor, capable of real-time monitoring of chip temperature15. 12 programmable I/O (PIO) state machines, used for custom peripheral supportLCD screen parameters1. Display panel: IPS2. Display resolution: 240 x 240 pixels3. Communication interface: 4-Wire SPI4. Touch type: capacitive sensing6. Display size: 1.54 inches7. Display colors: 65K8. Driving IC: ST77899. Touch IC: CST81610. Effective screen size: about 2.772 x 2.772 cmSpecification: 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
£16.99