Specifications: 1. Working Current: 5-15mA, the lower battery voltage is, the lower current. 2. Eight Power Resolutions: 10%, 25%, 40%, 50%, 60%, 75%, 90%,100%. 3. Voltmeter Range: DC 12-60 V 4. Voltage Meter Accuracy: 1% 5. Operating Temperature: -10℃ ~ +65 ℃ 6. Working Humidit..
Specifications:Display: Power, Voltage, Close, the key for cycle.
Voltage range: 8-70V, products will display based on the voltage value, voltage fluctuations, power meter will be follow as the voltage fluctuation! (Comes with reverse polarity protection, can be guarantee use effectively )
The..
Neither #A nor #B have batteries。Please purchase additional batteries if you need. At the same time, it can also be directly powered by a USB cable.#B compares #A , add 10 times P6100 probeOverview:FNIRSI-138 PRO is a highly practical and cost-effective MINI handheld oscilloscope launched by FNIRSI,..
Features: 1. Intelligent power display panel, tap the trigger switch to display, display automatically closed after 3 seconds (Note: if you need to keep the light , direct short-circuit switch)2. Static power consumption 2~3 mA, It's negligible3. Power indication(The color of the lamp is..
Driver board:The fourth-generation driver board instead of 7318IC drive plate, improved the two disadvantages of 7318 driver: 1. Small pointer swing.2. Small adjust sensitivity.Instructions for use: 1. Input AC / DC 12V is the power supply for the drive board. (It is recommended to..
Description: The PortaPack H2 makes the HackRF One software-defined radio portable. It adds an LCD touchscreen, user interface navigation controls, audio output and input, micro SD card slot, 2.5 PPM crystal oscillator, and real-time clock battery backup,Speaker,Li po battery Charger and Center key ..
Features: - The tester uses 3.7V rechargeable lithium battery (battery model: 14500)- With MINIUSB port,it can power the tester, or charge for the 14500 battery.- One key measurement operation, auto power off delay. Shutdown current is only 20nA, support for battery operation.- Automa..
Description:
1, onboard high precision voltage detection chip and power supply voltage chip
2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,
representing 20%, 50%, 80%, 100% of the battery
3, set aside a battery testing interface and two positio..
Features:1. This product uses the local oscillator signal and the external test signal to obtains the difference frequency signal, and calculates the amplitude of the external test signal through the detector.2. Using a high-precision VCO source, the heterodyne signal frequency can be measured very ..