Electronics

DVB01 DC 5V 12V 24V Digital Display Window Voltage Comparator Voltage Measurement Charge Discharge Overvoltage Undervoltage Over-limit Protection Module BoardSpecifications:Color: RedMaterial: plasticOperating voltage: DC12V/24V(optional) (should not exceed the nominal voltage of +/- 10%)Operating c..

Features:-Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an extremely smooth call enjoyment;-New generation bluetooth 5.0 chip technology, low energy consumption, strong stable signal, fast pairing, fast switching and so on;-1200mAh big batter..

Specification:Product name: HA 13135 Bluetooth power amplifier boardProduct model: DX-798Output power: 25W+25WWorking voltage: AC/DC single power supply 12VWorking current: 2A or moreSignal input: 300-650 mVReceiving distance: ≥10 mFrequency response range: 20 Hz-20 kHzDimensions: 7.5cm x 11cm x 3.5..

Feature: Commodity size: 10.5 x 4.5 x 13cmMaterial composition: Heat dissipation aluminum + assembled power amplifier boardRated power 25W x 2Peak power 30 + 30W. Use DC power above 12V, 3-5A.Reminder: The board is not equipped with power and other accessories Package inc..

Features:-Compared with the old Bluetooth 5.0, the stable full core upgrade greatly improves the signal stability and anti-interference ability, and reduces the standby power consumption-Built in 130 mAh battery, low power consumption Bluetooth intelligent fast charging-It adopts advanced CVC (clear..

Note: The product shown in the picture is the Chinese version, but we will send the English version with an English interface to customers. Specification: Product model: DZ-1BCWOperating environment: 0℃ - 400℃Rated voltage: AC110V/220VInput power: 100VAOxygen concent..

Specification:RF ParameterValueRemarkWorking frequency2400~2525 MHzDefault:  2.4GHz (16MHz oscillator)Transmitting power27dBmMax. Power (500mW)Receiving sensitivity-99 dBmAir data rate: 250kbpsAir data rate250k~2MbpsDefault: 250kbpsTest distance5000mIn open and clear air, with maximum power, 5dBi an..

Specification Model E102 Bluetooth Version BT4.2/5.0/5.1 Chip NRF52832 Compatible OS Android 4.4 or above, iOS 8.0 or above Flash 64MB Memory 160KB RAM Operating Mode Full-Touch Screen APP Name SmartH..

More document Contact Us to download:  E103-W01Specifications: RF Parameter Value Remark Working frequency 2402~2483 MHz Default: 2.4GHz ..

Features:1. AIR CONDUCTION TECHNOLOGY - Our air conduction technology and OpenFit design delivers music through your auricle2. FOLDABLE AND PORTABLE LIGHTWEIGHT EARPHONES - with the 180-degree rotation and 360-degree fat folding make it smaller and more convenient to carry.3. LONG BATTERY LIFE - All..

Specification Model E200 Bluetooth Version BT 5.1 Compatible OS Android 4.4 or above; iOS 9.0 or above Operating Mode Full Touch APP Name SmartHealth APP Language Chinese, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Roman..

Note: You can choose a single-light or dual-light camera, and the dual-light camera comes with IR + White lensFeatures:10M (IR& White LED) Day and Night VisionSupport Auto Tracking and Alarm Tone FunctionSupport Two-Way Audio Talk Speak Real TimeSupport wireless(Wifi) and Wired two ModeSupport Pa..