Suchergebnisse für "electronics tester"

1. Video signal test function: built-in high-definition 5.0-inch 800 (RGB) x 480 wide viewing angle display, supporting PAL/NTSC image signals2. PTZ control function: Built-in Pelco-D/P PTZ control protocol, through RS485 interface, you can control the up, down, left, right, zoom, focus, aperture size of the PTZ3. DC12V 1A power output function: provide temporary power supply for the camera4. Audio test function: you can test the audio equipment such as pickups on the front-end of video surveillance5. Enhanced network cable test function: through the UTP CABLE TEST test port on the instrument6. Support VGA video input, when accessing VGA video cable, enter the menu and select VGA mode, resolution support 1024 x 768, 1280 x 10247. Support HDMI video input, when accessing HDMI video cable, it will automatically switch to HDMI mode, the resolution supports 480i/P, 576i/P, 720i/P, 1080i/P8. TVI camera test, support 720p 25/30/50/60fps/1080p 25/30fps, 5MP.8MP resolution camera image test9. AHD camera test, support 720p 25/30fps/ 1080p25/30fps, 5MP.8MP resolution camera image test10. CVI camera test, support 720p 25/30fps/ 1080p25/30fps, 5MP.8MP resolution camera image test11. Built-in 3.7V 3000mAh Li-polymer battery12. Charging time: about 2-3h13. Use time: about 6h (without CCD power output)Packing list:- Frequency monitoring tester x 1- US plug adapter x 1- BNC cable x 1- RS485 connector x 1- Power output conversion cable x 1- Audio cable x 1- Lanyard x 1- Storage bag x 1- Instruction manual x 1Specification: Package Weight One Package Weight 1.20kgs / 2.65lb One Package Size 30cm * 15cm * 6cm / 11.81inch * 5.91inch * 2.36inch Qty per Carton 24 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 24 pcs = 4248 pcs40HQ: 412 cartons * 24 pcs = 9888 pcs

Lesen Sie Mehr Weniger

1. Nitrate measurement range: 0-9999mg/kg2. Measurement error: 10 percent3. TFT color display resolution: 320 x 2404. Power supply: 720 mAh lithium battery5. Extra power supply: USB charger/EU plug6. USB charging current: 310mA7. Power supply voltage range: 5V8. Working temperature: 0-60 degrees Celsius9. Scope of application: vegetables, fruits, meat, fish, water quality10. Use time: 20 hours (using a fully charged 720 mAh lithium battery in the default device settings)11. The probe should always be kept clean and stored in a dry place, USB charging is fast and convenient12. Fertilizer residue detection, three-color display results clearly distinguish the food safety of fruits and vegetables, avoid excessive intake of harmful substances such as nitrate, and protect the health of your family13. Meat testing, clenbuterol residues, Escherichia coli, nitrite, parasites, etc. are hard to detect. Some viruses are difficult to remove under high temperature. In mild cases, indigestion does not absorb nutrients, and in severe cases, it induces disease14. Detection of nitrate content, dangerous nutrients in fish meat. During the process of raising fish, the nitrate content in the water is too much due to the lack of monitoring of water quality by the farmers. Once the nitrate is measured, it will be absorbed by the fish. high levels of dangerous nutrients15. Dimensions: 122x52x14mm16. Weight: 85 gramsSteps:Step 1: Push back lightly to open the cover and clean the probe before testingStep 2: Press the upper button to power onStep 3: Select fruits and vegetables from the menu for testingStep 4: Insert the probe directly into the middle of the pulpStep 5: Press start test, get the result in 3 secondsSpecification: General Certificate CE, EMC, LVD Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 16cm * 9cm * 5cm / 6.3inch * 3.54inch * 1.97inch Qty per Carton 224 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 224 pcs = 39648 pcs40HQ: 412 cartons * 224 pcs = 92288 pcs

Lesen Sie Mehr Weniger

1. A 4-inch LCD screen is used. Due to the larger screen, there is more PCB space for installing components and batteries2. Use an independent charge pump to power the mixer and add tantalum capacitors, which can further reduce power supply noise3. In order to make it easier for geeks to create more possibilities, UART1 and PC14, PC15 interfaces are drawn on the PCB, which is convenient for DIY expansion4. ABS shell, can effectively protect SMA connectors and buttons5. DC dimming is added, it can be seen more clearly when used outdoors, and it is more comfortable to use indoors.6. Optimized the bridge to make full use of the Si5351s harmonics. Now the 5th harmonic can be used to measure to 1.5GHz;7. When the fundamental wave is used, the output level of CH0 is increased to 0dBm, and the reflection measurement is more accurate;8. Solve the previous abnormality of NanoVNA-H near 6MHz9. The redesigned power management circuit further reduces power noise, reduces USB power interference, reduces charging current, and protects the battery10. Optimized PCB layout, accommodating 1950mAh battery, more than 8 hours of usepacking list:1. NanoVNA host x 1 (including 4-inch touch screen, 2000mAh battery)2. 15cm SMA male to male RG316 RF cable x 23. SMA female to female connector x14. SMA simple calibration kit SHORT x15. SMA simple calibration kit OPEN x16. SMA simple calibration kit LOAD x17. USB Type-C data cable x18. Type-c to Type-c x1 supports connection with most Android phones9. One pickSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 24cm * 14cm * 3cm / 9.45inch * 5.51inch * 1.18inch Qty per Carton 40 Carton Weight 15.80kgs / 34.83lb Carton Size 50cm * 30cm * 32cm / 19.69inch * 11.81inch * 12.6inch Loading Container 20GP: 555 cartons * 40 pcs = 22200 pcs40HQ: 1289 cartons * 40 pcs = 51560 pcs

Lesen Sie Mehr Weniger

1. Probing at the OBDII connector is no longer required. 2. Easily access each of the 16 pins while scan tool communicating with vehicle. 3. LEDs to quickly indicate power or ground problems of OBDII connector. 4. Mimics the OBDII connector layout for quick reference. 5. Quick, safe and convenient access to chassis ground and power by this monitor. 6. Uses safety banana sockets that accept all types of 4mm banana plugs including those with safety sheaths.Specification: Package Weight One Package Weight 0.41kgs / 0.91lb One Package Size 23cm * 12cm * 7cm / 9.06inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 15.50kgs / 34.17lb Carton Size 46cm * 42cm * 38cm / 18.11inch * 16.54inch * 14.96inch Loading Container 20GP: 363 cartons * 40 pcs = 14520 pcs40HQ: 843 cartons * 40 pcs = 33720 pcs

Lesen Sie Mehr Weniger

1. Battery status LED display: The battery indicator is used to measure the remaining power of the device. 2. Supports multiple voltage types: Suitable for 12V, 24V, 36V, 48V, 60V, 72V(optional) various battery powered devices (golf cart, EZGO, View battery car, motorcycle, forklift truck, truck, club car, stacker, electric car). New and upgraded, one machine with multiple functions. 3. DIP switch: Before using the device, please refer to the chart to ensure that the DIP switch set voltage is consistent with the current battery voltage (the default voltage is 12V). Even if the setting is wrong, it will not short-circuit. 4. LED bar display: Displays 10 segments of LED bar chart (1 red, 2 yellow and 7 green leds), each 10% capacity. When powered on, all LED lights will flash three times, indicating successful startup, and the instrument will automatically recognize the current battery level. 5. Reverse connection protection: Incorrectly connect the positive and negative terminals, but keep the device stable to avoid short circuit caused by crossed cables. 6. IP65 durable waterproof, heat resistant, low power consumption (automatic sleep), high test accuracy, reliable performance. 7. Support 12V/24V/36V/48V/60V/72V custom switchingSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 6.5cm * 5.5cm * 4.5cm / 2.56inch * 2.17inch * 1.77inch Qty per Carton 50 Carton Weight 26.00kgs / 57.32lb Carton Size 32cm * 24cm * 20cm / 12.6inch * 9.45inch * 7.87inch Loading Container 20GP: 1736 cartons * 50 pcs = 86800 pcs40HQ: 4030 cartons * 50 pcs = 201500 pcs

Lesen Sie Mehr Weniger

1. Voltage: 0.1~70V2. Display: TFF color display (160x128 DPI)3. Resistor: 0.1 ohm ~ 200 kilohm4. Power supply mode: car battery provides power 12.0 or 24.0V5. Diode: 0.2V~2.6V6. Frequency: 10HZ-200KHZ7. Trip current: 8AMPS for 1 hour, 12AMPS for less than 1 hour, 16AMPS for less than 5SEC8. Working voltage: 6-30V9. Cable length: 6 meters10. Supports multiple different languages: English, Spanish, German, French, Italian, Portuguese, Polish, Japanese, Korean and other languages11. There is no need to select a mode after powering on, and the voltage, resistance, and diode in the vehicle electrical system circuit can be quickly detected.12. It can reduce the diagnosis time of all 6 to 30 volt vehicle electrical systems, is easy to operate, has wide practicability, and has a full intelligent circuit break function, making it safer to use.13. Can flexibly test voltage, frequency, duty cycle, and injector, automatically draw waveform signals, simple switching, and convenient operation14. Can be used to activate fuel pumps, solenoids, blowers, cooling fans, headlights and other components15. The circuit breaker has a short-circuit protection function. If it is overloaded, the internal circuit breaker will automatically trip to ensure safe use at all times.16. Dimensions: 165x40x27mmSpecification: Package Weight One Package Weight 1.22kgs / 2.70lb One Package Size 19cm * 25cm * 9cm / 7.48inch * 9.84inch * 3.54inch Qty per Carton 16 Carton Weight 20.10kgs / 44.31lb Carton Size 52cm * 35cm * 39cm / 20.47inch * 13.78inch * 15.35inch Loading Container 20GP: 375 cartons * 16 pcs = 6000 pcs40HQ: 872 cartons * 16 pcs = 13952 pcs

Lesen Sie Mehr Weniger

1. Dieses Ultraschall-Dickenmessgerät ist ein intelligentes Handprodukt, das das Ultraschall-Messprinzip anwendet und durch einen Mikroprozessor gesteuert wird. Es ermöglicht eine schnelle und präzise Dickenmessung der meisten Industriematerialien. 2. Automatische Kalibrierung zur Gewährleistung der Genauigkeit. 3. Automatische lineare Kompensation: Dieses fortschrittliche Softwareprogramm verbessert die Präzision durch Korrektur der nichtlinearen Genauigkeit des Wandlers. 4. Anzeige des Kopplungsstatus: Durch Beobachten des Kopplungssymbols können Sie erkennen, ob die Kopplung erfolgreich war oder nicht. 5. Speicher- und Abruffunktion für 10 Dickenmessungen verfügbar, was die Arbeit in der Höhe oder in wilden Bereichen erleichtert. 6. Anzeige für niedrigen Batteriestand 7. Automatischer Abschaltmodus zur Schonung der Batterielebensdauer. 8. Mehr als 10.000 Mal lange Aufzugsschlüssel. 9. Das Gerät verfügt über einen speziellen Speicher, der alle Einstellungen auch bei ausgeschaltetem Gerät beibehält. 10. Stromversorgung: 3 x 1,5 V AAA-Batterien (nicht im Lieferumfang enthalten) Spezifikation: Paketgewicht Gewicht eines Pakets 1,00 kg / 2,21 lb Einheitspackungsgröße 29 cm * 18,5 cm * 8 cm / 11,42 Zoll * 7,28 Zoll * 3,15 Zoll Menge pro Karton 12 Kartongewicht 13,50 kg / 29,76 lb Kartongröße 53 cm * 42 cm * 34 cm / 20,87 Zoll * 16,54 Zoll * 13,39 Zoll Container laden 20GP: 352 Kartons * 12 Stück = 4224 Stück 40HQ: 817 Kartons * 12 Stück = 9804 Stück

Lesen Sie Mehr Weniger

1) Range: 0.0~14.0pH 2) Resolution: 0.1pH 3) Accuracy: ±0.1pH (at 20℃/68°F ) 4) Typical EMC DEV: ±0.2pH 5) Batteries: 3x1.5V 6) Life: approx.700 hours of use 7) Environment: 0℃~50℃ 8) Relative Humidity: <95% 9) Trimming: by potentiometer 10 Weight: 51gSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb Qty per Carton 100 Carton Weight 13.00kgs / 28.66lb Carton Size 40cm * 35cm * 35cm / 15.75inch * 13.78inch * 13.78inch Loading Container 20GP: 544 cartons * 100 pcs = 54400 pcs40HQ: 1263 cartons * 100 pcs = 126300 pcs

Lesen Sie Mehr Weniger

1. No need to charge, alligator clip, all-in-one design, ergonomic design2. Battery function detection, check the charging level, check the battery startup performance, battery overload prompt3. LED light display, reverse connection protection4. Quick detection and easy operation5. No screw holes, not easy to rust, long service life6. ABS environmental protection material, effectively anti-fingerprint, anti-fouling7. Operating temperature: 0 to 60 degrees Celsius8. Voltage: 12V9. Size: about 12x4.8x1.85cm10. Weight: about 57gSpecification: General Certificate EMC Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 12.5cm * 6cm * 2cm / 4.92inch * 2.36inch * 0.79inch Qty per Carton 356 Carton Weight 21.36kgs / 47.09lb Carton Size 50cm * 50cm * 42.7cm / 19.69inch * 19.69inch * 16.81inch Loading Container 20GP: 249 cartons * 356 pcs = 88644 pcs40HQ: 579 cartons * 356 pcs = 206124 pcs

Lesen Sie Mehr Weniger

Über das Produkt 1. Weicher Stab, rutschfestes, mattiertes Material, alle Hüllen umhüllt, scharfe Kreuzsondenspitze 2. Doppelte Isolierung, ummantelte Sonde, um die Effizienz der Verbindung sicherzustellen 3. Hochwertiger Stecker, engerer Kontakt, bessere elektrische Leitfähigkeit 4. Großer Anwendungsbereich, kann auf verschiedenen Arten von Multimetern verwendet werden. Spezifikation: Allgemein Stromspannung 1000 V Aktuell 20A Temperaturbereich 0 ~ 50 Grad Celsius Kabellänge 98 cm (volle Länge) Gewicht 75 g Paket enthalten Packungsinhalt 1 x Paar Tastsonden Paketgewicht Gewicht eines Pakets 0,08 kg / 0,19 lb Einheitspackungsgröße 18 cm * 8 cm * 2 cm / 7,09 Zoll * 3,15 Zoll * 0,79 Zoll Menge pro Karton 160 Kartongewicht 14,00 kg / 30,86 lb Kartongröße 42 cm * 34 cm * 38 cm / 16,54 Zoll * 13,39 Zoll * 14,96 Zoll Container laden 20GP: 491 Kartons * 160 Stück = 78560 Stück 40HQ: 1140 Kartons * 160 Stück = 182400 Stück

Lesen Sie Mehr Weniger

Model: 525A Measuring range: 30-130db Frequency range:31.5hz-8.5khz Response time:fast Microphone:6mm capacitance microphone Power supply;DC5V 1A micro USB outlet Operating condition: 0-40 degree Dimension:210x130x28mm Weight: 453g Features and Functions: 1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz 2. Measurement Range: 30 - 130dB 3. Frequency Response Range: 31.5 hz - 8.5 khz 4. Frequency weighting: A (Environmental Noise) of Weighting 5. Fast answer Note: This product is not waterproofSpecification: Package Weight One Package Weight 2.03kgs / 4.46lb One Package Size 46cm * 33cm * 6cm / 18.11inch * 12.99inch * 2.36inch Qty per Carton 10 Carton Weight 20.00kgs / 44.09lb Carton Size 62cm * 47cm * 35cm / 24.41inch * 18.5inch * 13.78inch Loading Container 20GP: 261 cartons * 10 pcs = 2610 pcs40HQ: 606 cartons * 10 pcs = 6060 pcs

Lesen Sie Mehr Weniger

1. Professional testing, efficient and accurate, plug and test, fast search2. Stable performance and long service life3. Fast and accurate, efficient and accurate, refuse to wait4. Split design, easy to use tester5. Anti-seismic and drop-proof, more suitable for construction site environment6. Small and convenient, easy to carry and does not take up space7. Main and auxiliary testers, split design8. Simultaneous testing, smooth connection to standard multi-port9. Transmission distance: greater than or equal to 3KM10. Host operating current: less than 10mA11. Auxiliary machine working current: less than 30mA12. Material: ABS13. Function: Network detection cable hunting14. Power supply: 9V DC laminated battery (not included in the product)15. Engine size: 140x75x30mm16. Receiver size: 220x48x32mm17. Net weight: 250g18. Gross weight: 0.4kgTelephone/network line hunting function:1. Directly plug the telephone line with crystal head into the telephone line hunting interface RJ-112. Turn the function selection switch of the transmitter to the SCAN position, the hunting indicator STATUS will flash, indicating that the transmitter is working normally3. Turn on the power switch of the receiver, and use the signal receiving head of the receiver to find the required target cable4. During the test, you can press the function switch button to switch between dual audioPower cable line hunting function:1. Connect the transmitter and the metal-finding wire through the alligator clip2. Turn the function selection switch of the transmitter to the SCAN position, the hunting indicator STATUS will flash, indicating that the transmitter is working normally3. Press the receivers jog button down, and use the receivers probe to inquire the desired target cable4. During the test, you can press the function switch button to switch between dual audioNetwork line proofreading function:1. Insert the RJ-45 connectors at both ends of the network cable to be tested into the corresponding ports of the transmitter and receiver respectively2. Turn the function selection switch of the transmitter to the TEST position, and the test indicator VERIFY will flash, indicating that the transmitter is working normally3. According to 18 line sequence indicators to judge the characteristics of line short circuit, open circuit, open circuit and crossover4. During the test, you can press the function switching button to switch between fast and slow gearsSpecification: Package Weight One Package Weight 0.48kgs / 1.05lb One Package Size 15cm * 5cm * 27cm / 5.91inch * 1.97inch * 10.63inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

Lesen Sie Mehr Weniger