Suchergebnisse für "environmental electronics"

Feature:1. Dual-mode line measuring instrument: The line measuring instrument has two modes of digital and analog to choose from. Widely compatible with most line measuring instruments on the market, suitable for different line measuring environments2. Anti-interference and anti-noise: Anti-interference performance is better than most products. When routing the cable, the sound is loud and no noise, which can help you quickly find the target network cable.3. The network cable finishing speed is adjustable. When adjusted to the fast mode, it can save your work time compared with other stitch trackers that cannot adjust the speed.4. Safety protection upgrade: ABS insulation probe design greatly improves product safety standards and protects you from the danger of electric shock.5. Double-knob design: The double-knob design for efficient function switching allows you to operate the transmitter or receiver independently with both hands, which can save you time compared with other cable routing devices that require both hands.Parameter:1. Material: ABS2. Compatible connectors: RJ11, RJ453. Short circuit/open circuit detection: Yes4. Transmitting signal distance: more than 1000m5. Altitude: less than 2000m6. Classification: IP407. Transmitter battery: 1 x 9V 6F22 battery (not included)8. Receiver battery: 1 x 9V 6F22 battery (not included)9. Working temperature and relative humidity: 0-40 degrees Celsius, maximum 80% (non-condensing)10. Storage temperature and relative humidity: -10-50 degrees Celsius, maximum 80% (non-condensing)11. Transmitter size: 175 x 45 x 35mm12. Receiver size: 120 x 48 x 34mm13. Transmitter weight: 75g14. Receiver weight: 67 gramsSpecification: Package Weight One Package Weight 0.28kgs / 0.61lb One Package Size 21cm * 12cm * 4cm / 8.27inch * 4.72inch * 1.57inch Qty per Carton 90 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 90 pcs = 15930 pcs40HQ: 412 cartons * 90 pcs = 37080 pcs

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Type:Voltage RegulatorModel Number:3S 25A 186501. Supply current: 25A2. Power supply voltage: 12v3. Power: Standard4. Number of pins: 05. Use: Instrument6. Package: 3 strings of 12v25a7. Rated voltage: 12.6v8. Size: 56*45*4.0mmSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 10cm * 6cm * 2cm / 3.94inch * 2.36inch * 0.79inch Qty per Carton 510 Carton Weight 12.00kgs / 26.46lb Carton Size 30cm * 50cm * 40cm / 11.81inch * 19.69inch * 15.75inch Loading Container 20GP: 444 cartons * 510 pcs = 226440 pcs40HQ: 1031 cartons * 510 pcs = 525810 pcs

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1. Messbereich: PH: 0,00-16,00ph; TDS: 0-19990ppm; EC: 0-19990μs/cm 2. Auflösung: 0,01 pH; 1 ppm; 1 μs/cm; 0,1 Grad C; 0,1 Grad F 3. Genauigkeit: PH: +/-0,01 pH; TDS/EC: +/-2 %; Temperatur: 0,5 Grad C 4. Batterie: 3x1,5V LR44 Knopfzelle (nicht im Lieferumfang enthalten) 5. Temperatur: 0,1–60,0 Grad Celsius; 32,0–140,0 Grad Fahrenheit 6. Kalibrierung: PH: Dreipunkt-Automatikkalibrierung (6,86 & 4,00 & 9,18 pH); TDS: 1413 μs/cm; EC: 1413 μs/cm 7. Automatische Abschaltung: 5 Minuten 8. Batterie: 3x1,5LR44 Knopfzelle (nicht im Lieferumfang enthalten) 9. Abmessungen: 18,5 x 3,7 x 2,4 cm 10. Gewicht: 90 Gramm Spezifikation: Paketgewicht Gewicht eines Pakets 0,30 kg / 0,67 lb Einheitspackungsgröße 21 cm * 6 cm * 5 cm / 8,27 Zoll * 2,36 Zoll * 1,97 Zoll Menge pro Karton 50 Kartongewicht 16,00 kg / 35,27 lb Kartongröße 44 cm * 32 cm * 27 cm / 17,32 Zoll * 12,6 Zoll * 10,63 Zoll Container laden 20GP: 701 Kartons * 50 Stück = 35050 Stück 40HQ: 1628 Kartons * 50 Stück = 81400 Stück

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About the product1. Superior metal body provides strength and durability. 2. It has code lock function, data regeneration function, one key intelligent copy function. 3. Handy key chain size attaches to your car keys no more unwanted bulkiness. It can copy the IC model of original remote control is 2262/2260/PT2264 and etc. 4. High speed and high accuracy, the code is not easy to loss. 5. Scope of application: vehicle central locking systems, garage doors, electronic gates, electrical appliances, car sunroofs and etc. 6. Frequency:315MHZSpecification: General Voltage DC 12V Working Frequency 315MHz Modulation Mode ASK Keys Quantity 4 Keys Transmission Rate 50-60KHz Encoding Types Learning Code Working Chip EV 1527 Resistance 330K Working Range 20-50m Operating Temperature -10-50 Degrees Celsius Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 5.3cm * 3cm * 1cm / 2.09inch * 1.18inch * 0.39inch Qty per Carton 300 Carton Weight 10.00kgs / 22.05lb Carton Size 25cm * 20cm * 20cm / 9.84inch * 7.87inch * 7.87inch Loading Container 20GP: 2666 cartons * 300 pcs = 799800 pcs40HQ: 6190 cartons * 300 pcs = 1857000 pcs

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1. Produced with precision components, low power consumption, no switch, can work after plugging in the power supply, with colorful breathing lights2. Acting on the space environment, it can relax peoples body and mind, improve the body perception of sound and images, improve human health, work efficiency, and mental stress.3. It can be placed on the table or bookshelf 1.5 meters above the ground in the bedroom4. All-around design, no dust accumulation will affect the circuit5. Front and back double-sided transmitting antennas6. Input voltage: DC12V7. Current: above 0.5A8. Material: PCBSpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 12cm * 10cm * 1.5cm / 4.72inch * 3.94inch * 0.59inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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1. Mini Passive Stereo Mixer is a stereo four-way passive mixer, used for extended control tuning, music mixer, CD player, tape player, computer, mobile phone, tablet, etc. No battery or other power source is required. 2. Output: RCA jack for connecting mixer output or connecting other output devices. 3. IN 1-4: Control the signal level from inputs 1-4. 4. 4 sets of stereo RCA input, 1 set of stereo RCA output, 5. 4 independently adjustable 100K ohm potentiometers. 6. Input impedance: 10K ohm -47K ohm 7. Output impedance: 2.5K ohm-10K ohm 8. Gain: -12dB MAXSpecification: Package Weight One Package Weight 0.32kgs / 0.70lb One Package Size 15cm * 10cm * 9cm / 5.91inch * 3.94inch * 3.54inch Qty per Carton 30 Carton Weight 10.95kgs / 24.14lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

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1. This product is an AI development board based on ESP32-S3, integrating camera interface (DVP), SPI/QSPI display interface, and audio capture and playback functions, balancing low cost, high performance, and low power consumption to meet diverse smart terminal development needs. It supports integration with online AI platforms such as Xiaozhi/Doubao/DeepSeek, enabling human-computer interaction functions like voice dialogue and Q&A recognition. It also provides an Edge Impulse object detection example supporting real-time and multi-object recognition, suitable for rapid development of AI voice interaction, edge vision detection, HMI screen applications, and smart camera products. 2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor with a maximum main frequency of 240MHz. 3. Built-in 512KB SRAM, 384KB ROM, onboard 8MB PSRAM and 16MB Flash. 4. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication with excellent RF performance. 5. Dual microphone array supporting noise reduction and echo cancellation for high-quality voice interaction. 6. Expansion and interfaces: --SPI/QSPI LCD display interface --24PIN DVP camera interface --USB, I2C, and UART interfaces accessible. 7. Onboard lithium battery charging circuit supports 3.7V lithium battery power supply. 8. Reserved 2 user-defined buttons. 9. The overall solution is highly integrated with rich interfaces, suitable for rapid prototyping and application deployment of AIoT smart terminal products.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 96 Carton Weight 12.60kgs / 27.78lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 96 pcs = 55968 pcs40HQ: 1354 cartons * 96 pcs = 129984 pcs

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1. Anzeige: 1,44 Zoll Farb-LCD-Display 2. Spannungsmessbereich: 4-24,00 V 3. Spannungsmessauflösung: 0,01 V 4. Strommessbereich: 0-4.000A 5. Strommessauflösung: 0,001 A 6. Kapazitätsakkumulationsbereich: 0-99999 mAh 7. Genauigkeit der Spannungsmessung: +/- (0,2 % + 1 Stelle) 8. Energiespeicherbereich: 0-99999 mWh-999,99 Wh 9. Aktuelle Messgenauigkeit: +/- (0,8 % + 3 Ziffern) 10. Lastimpedanzbereich: 0,8 Ohm - 9999,9 Ohm 11. Zeitmessbereich: 0-99h 59min 59s 12. Temperaturbereich: -10 Grad Celsius ~ 100 Grad Celsius 13. Temperaturmessfehler: +/- 3 Grad Celsius 14. Bildschirmhelligkeitseinstellung: 0-5 Stufe 15. Verzögerte Abschaltzeit: 0-9 Minuten 16. Spannungsgrafikbereich: 4-24,00 V 17. Stromdiagrammbereich: 0-4.000A 18. Produktgewicht: 22,87 g (UM34C) / 18,39 g (UM34) (ohne Verpackung); 51,43 g (UM34C) / 46,95 g (UM34) (inkl. Verpackung) 19. Bildwiederholfrequenz: 2 Hz 20. Abmessungen: 71,2 mm x 30,5 mm x 12,4 mm (UM34C) / 71,2 mm x 30,5 mm x 11,3 mm (UM34) 21. Schnellladeerkennungsmodus: QC2.0, QC3.0, APPLE 2.4A / 2.1A / 1A / 0.5A, Android DCP, SAMSUNG 22. USB-Anschluss: USB 3.0-Anschluss, unterstützt OPPO-Mobiltelefon VOOC, OnePlus DASH 23. Methode zum Herunterladen von Dateien: - Download-Link für Benutzerhandbuch und Android-App: http://www.mediafire.com/folder/5c877rc21tp1p/UM34 - IOS OS: Suchen Sie im iOS APP Store nach der UM-Tabelle zum Herunterladen - Android-App: Suchen Sie zum Herunterladen nach UM-Messgeräten auf GooglePlay 24. Hinweis: - Der Typ-C-Anschluss UM34C wird nur zum Messen von Typ-C-Kabeln verwendet und unterstützt nicht alle Typ-C-Schnellladegeräte und PD-Ladegeräte; und es gibt keinen Typ-C-Trigger. - UM34 ist keine Kommunikationsversion und unterstützt in keiner Weise die Kommunikation zwischen PC und Telefon. - UM34C ist die Kommunikationsversion, die über Bluetooth verbunden ist. Und UM34C hat keine PC-Software, nur eine Android-App. (Das Android-System einiger Handymarken ist ein angepasstes System und unsere App ist nicht kompatibel, z. B. für Xiaomi, Nokia und andere Marken. Laden Sie es also vor dem Kauf herunter und testen Sie es. Gehen Sie beim Kauf sorgfältig vor.) - Mobile App (Android 5.0 und höher sowie iOS 8 und höher. Unterstützt 18 Sprachen, Chinesisch, Englisch und Russisch ...) - Es gibt einige Inkompatibilitätsprobleme zwischen einigen Android-Telefonen und unserer Bluetooth-Karte. Bitte kaufen Sie sorgfältig, beispielsweise für Samsung NOTE8 / S8 25. Für Android- und iOS-App: A: Die App unterstützt nur Android 5.0 und höher und iOS 8 und höher. B: Lassen Sie die App im Hintergrund laufen, ohne sie zu bereinigen. C: Erlauben Sie der App, automatisch zu starten. D: Nachdem der Bildschirm gesperrt wurde, darf die App ohne Reinigung bestehen bleiben. Spezifikation: Paketgewicht Gewicht eines Pakets 0,06 kg / 0,14 lb Einheitspackungsgröße 15 cm * 12 cm * 4 cm / 5,91 Zoll * 4,72 Zoll * 1,57 Zoll Menge pro Karton 468 Kartongewicht 30,00 kg / 66,14 lb Kartongröße 50 cm * 50 cm * 60 cm / 19,69 Zoll * 19,69 Zoll * 23,62 Zoll Container laden 20GP: 177 Kartons * 468 Stück = 82836 Stück 40HQ: 412 Kartons * 468 Stück = 192816 Stück

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1. Power-on configuration: 5 preset items2. Expansion interface: USB transmission interface3. Language version: Chinese/English/Russian/Portuguese4. Screen size: 7 inches5. Screen resolution: 1024x600 high resolution6. Charging requirements: QC18W, 12V/1.5A7. Screen technology: IPS full viewing angle8. Battery specifications: 3.7V/8000mAh9. Interaction mode: capacitive touch screen10. Standby time: about 3 hours11. Charging time: about 5 hours12. Heat dissipation method: air cooling13. Power consumption of the whole machine: 10W14. Number of channels: 215. Probe magnification: 1X/10X/100X16. Analog bandwidth: 350MHz17. Hardware bandwidth limit: 150M/20M18. High resolution mode: 8bit-16bit19. Maximum sampling rate: 1GSPS20. Parameter measurement: 12 types21. Storage depth: 60Kpts22. Data can be exported and firmware upgraded via USB23. High-voltage design, capable of withstanding voltage of more than 400V at any gear without burning24. Three trigger modes: automatic, single, and regular. Single and regular modes can capture burst signals, and automatic mode is mainly used to measure periodic signals25. Built-in efficient control algorithm, automatic identification of signal characteristics26. Built-in 1Gbit storage space, capable of secondary analysis of saved signalsSpecification: Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 25cm * 20cm * 10cm / 9.84inch * 7.87inch * 3.94inch Qty per Carton 12 Carton Weight 20.20kgs / 44.53lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 12 pcs = 4572 pcs40HQ: 885 cartons * 12 pcs = 10620 pcs

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1. The 10.1-DSI-TOUCH-B is a portrait-oriented touchscreen LCD display designed for interactive projects such as tablets, entertainment systems, and information dashboards.2. IPS display panel with excellent display performance and a 170-degree viewing angle.3. Utilizes high-color gamut quantum dot technology for a wider color gamut and purer colors.4. Supports 10-point touch; the actual number of touch points depends on the software system.5. Tempered glass panel with a hardness of 6H.6. DSI interface drives the LCD with a refresh rate of up to 60Hz.7. Supports backlight brightness control via software.8. Aluminum alloy back shell design with purely passive cooling.9. Dimensions: 245.8 x 153.58 x 12.75 mmAccessories ist:- 10.1-inch display x 1- MIPI-DSI-Cable-12cm x 1- MX 1.25 2PIN to 2.54 3PIN connector cable x 1- FFC cable 22PIN approximately 200mm (opposite direction) x 2- MX1.25 2PIN to MX1.25 4PIN approximately 150mm x 1- Copper pillar kit x 1Specification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 27cm * 18cm * 4cm / 10.63inch * 7.09inch * 1.57inch Qty per Carton 16 Carton Weight 12.30kgs / 27.12lb Carton Size 29cm * 38cm * 34cm / 11.42inch * 14.96inch * 13.39inch Loading Container 20GP: 711 cartons * 16 pcs = 11376 pcs40HQ: 1652 cartons * 16 pcs = 26432 pcs

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About the product1. EC conductivity meter for test the quality of water. 2. The measuring water probe of conductivity test pen is made of titanium alloy materials. 3. Appearance dexterous, beautiful, small size, measuring high precision. 4. Large-screen digital display. 5. Easy to clean, and easy to carry. 6. Quick measurement, 5-30 seconds can finish one measurement. 7. With Automatic Temperature Compensation 8. EC conductivity meter has a wide range of applications including aquarium, hydroponics, water systems, aquaculture, pools and spas, labs & scientific testing, boilers & cooling towers, home, office, physical & chemical teaching, cosmetics and so on.The Test Pen Using1. Remove the protective cover. 2. Press the ON / OFF switch, connect power supply. 3. Put the US conductivity insert test pen into the test liquid until the liquid immerses slightly below the position of the immersion line. 4. Gently shaking, eliminate the bubbles of electrode. 5. Read the data after the indication stable (about 10 seconds). Press the HOLD key, the number locked. You can take the US conductivity test pen out the surface of liquid to read. Press again the HOLD key, then it can be unlocked. 6. After using, turn off the power, clean the electrode with water, then put on protective sleeve.Specification: General Resolution 1 us/cm Auto shut-off 10 minutes Measure Range 0 ~ 1999 us/cm Operating Temperature 0 ~ 60 Degree Celsius Accuracy +/-2% F.S Power Supply 2 x AG13 button cell batteries Battery Life about 1000 hours Package Include Package Contents 1 x Electric Conductivity Meter Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 14.5cm * 3.5cm * 3.4cm / 5.71inch * 1.38inch * 1.34inch Qty per Carton 240 Carton Weight 14.40kgs / 31.75lb Carton Size 53cm * 31cm * 30cm / 20.87inch * 12.2inch * 11.81inch Loading Container 20GP: 541 cartons * 240 pcs = 129840 pcs40HQ: 1255 cartons * 240 pcs = 301200 pcs

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1.5inch OLED display Module, 128x128 pixels, 16 gray scale, SPI/I2C interfaceOverviewThis is a general OLED display Module, 1.5inch diagonal, 128x128 pixels, 16 gray scale, with embedded controller, communicating via SPI or I2C interface.Features1. 128x128 high resolution2. 16 gray scale, better display effect3. Support SPI or I2C interface, configured via onboard resistor4. Come with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Driver: SSD13272. Interface: SPI / I2C3. Display color: White4. Gray scale: 165. Resolution: 128x128 (most other competitive products are typically 128x64)6. Viewing angle: >160 degree7. Operating voltage: 3.3V / 5V8. Dimension: 44.5 x 37 (mm)Package Contents1. 1.5 inch OLED Module x12. PH2.0 7Pin x1Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 2000 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 2000 pcs = 554000 pcs40HQ: 644 cartons * 2000 pcs = 1288000 pcs

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