DC5V 12V 24V DVB01 Цифровой компаратор напряжения вольтметр микроконтроллер контроллер монитор заряд/разряд 0-99.9 Задержка включения.

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Универсальный тестер аккумуляторов BT-168 для батареек разных размеров AA/AAA/C/D/9V/1.5V с цифровым вольтметром и ЖК-дисплеем.

128.16

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ЦИФРОВОЙ ВОЛЬТМЕТР-АМПЕРМЕТР AC 80-450V 0-200A С ДУАЛЬНЫМ ДИСПЛЕЕМ, ДЕТЕКТОР НАПРЯЖЕНИЯ И ТОКА, ПАНЕЛЬНЫЙ АМПЕРВОЛЬТМЕТР ГАЙКА 0,28" С ИСТОЧНИКОМ СИНЕГО СВЕТА LED

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7176.96

Class 2.5 AC 0-300A Screw Mounted Rectangle Amperemeter Panel Meter Gauge | Current Meters

Месяц

Минимальная цена

Макс. стоимость

Цена

Mar-18-2026

533.19 руб.

560.31 руб.

546.5 руб.

Feb-18-2026

529.9 руб.

555.69 руб.

542 руб.

Jan-18-2026

444.86 руб.

466.61 руб.

455 руб.

Dec-18-2025

520.82 руб.

546.83 руб.

533 руб.

Nov-18-2025

452.75 руб.

475.90 руб.

463.5 руб.

Oct-18-2025

511.5 руб.

537.56 руб.

524 руб.

Sep-18-2025

506.21 руб.

531.63 руб.

518.5 руб.

Aug-18-2025

502.71 руб.

527.41 руб.

514.5 руб.

Jul-18-2025

497.59 руб.

522.97 руб.

509.5 руб.

Description

Description:The DVB01 module is a multifunctional voltage monitoring controller, which adopts industrial microcontroller as the main control unit, which has wide measuring range and high precision. The controller has 5 different functions, and can customize and add other functions according to the needs of users.The module is made of genuine high quality components, stable performance, can be widely used in a variety of voltage measurement control occasions.Functional characteristics:1 provides 5 functions for users to choose to meet the needs of more applications;2 the user can set the upper limit and the lower limit voltage;3 measuring range DC 0-100V, measurement accuracy +/-0.1V;4 increase the automatic power saving function, the user can set;5 all parameters can be automatically saved, set the content is not lost power.6 new 0-99.9 second delay pull and 0-99.9 seconds delay disconnect function.Module function:Function 1:Voltage measurement: select this function, the relay will not act, the digital display of the current measurement voltage;Function 2:Charge monitoring: when the measured voltage is lower than the lower limit voltage, the relay is attracted, higher than the upper limit voltage, the relay is off;Function 3:Discharge monitoring: when the measured voltage is higher than the upper limit voltage, the relay pull in, lower than the lower limit voltage, the relay off;Function 4:When the voltage is between the upper limit and lower limit, the relay is switched on and the other relay is off;Function 5:When the measuring voltage is lower than the lower limit voltage, or the measuring voltage is higher than the upper limit voltage, the relay is attracted.Warm tip: the controller will be based on different functions, automatically determine the default voltage V1 and V2 which is the upper limit voltage, which is the lower limit voltage, the user does not need to set the big who who is small, who first who after the problem.Electrical parameters:Dimensions: 67mm*44mm*20mm (L * w * h)Working voltage: DC 5V, 12V, 24V three optional (should not exceed the nominal voltage of +/-10%)Working current: 5V is less than 90mA (when the relay is not less than 12mA, turn off display less than 3mA)12V is less than 50mA (when the relay is not less than 12mA, turn off display less than 3mA)24V is less than 35mA (when the relay is not less than 12mA, turn off display less than 3mA)Working temperature: recommend -20 Celsius - 60 Celsius (limits -30 Celsius - 70 Celsius)Measuring range: 0-99.9VLoad capacity: relay normally open port maximum load capacity: DC 0-30V/10A, AC 0-250V/10ARelay normally closed port maximum load capacity: DC 0-28V/10A, AC 0-125V/10AModule interface:Module voltage input: there are 4 wire interface, all the interfaces are terminal, user-friendly1, DC+: DC power cathode2, DC-: DC power supply anode3, V+: measuring voltage positive4, V-: measuring voltage negativeRelay load output: there are 3 wire interface, all interfaces are terminal1, NO: relay normally open interface, before the relay pull off, pull up with COM short connection2, COM: relay common interface3, NC: relay normally closed interface, before and after the relay with the COM short pull, pull left behindPackage Included:1 xDC 5V 12V 24V DVB01 Digital Voltage Comparator Voltmeter Microcontroller Voltage Charge/Discharge Monitor Controller 0-99.9 Delay

DC5V 12V 24V DVB01 Цифровой компаратор напряжения вольтметр микроконтроллер контроллер монитор заряд/разряд 0-99.9 Задержка включения.

Battery Tester Digital Display Power Detector AA / AAA 9V Testing Checkout Measurement 1pc Home on. - Тестер батарей с цифровым дисплеем и детектором питания для проверки батарей AA / AAA 9V.

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Универсальный тестер аккумуляторов BT-168 для батареек разных размеров AA/AAA/C/D/9V/1.5V с цифровым вольтметром и ЖК-дисплеем.

Мультиметр настольный цифровой ET3240 автоматический 22000 отсчетов 3,5-дюймовый TFT-дисплей высокой четкости с высокой точностью профессиональный.

ЦИФРОВОЙ ВОЛЬТМЕТР-АМПЕРМЕТР AC 80-450V 0-200A С ДУАЛЬНЫМ ДИСПЛЕЕМ, ДЕТЕКТОР НАПРЯЖЕНИЯ И ТОКА, ПАНЕЛЬНЫЙ АМПЕРВОЛЬТМЕТР ГАЙКА 0,28" С ИСТОЧНИКОМ СИНЕГО СВЕТА LED

FL-19 500A/5A класс: 0.5 Токоразделитель шунт HEYI ASCT с питанием от микропользовательского резистора на.

Digital Voltage and Ampere Meter / Free Shipping Cost | Meters

Class 2.5 AC 0-300A Screw Mounted Rectangle Amperemeter Panel Meter Gauge | Current Meters

DC5V 12V 24V DVB01 Цифровой компаратор напряжения вольтметр микроконтроллер контроллер монитор заряд/разряд 0-99.9 Задержка включения.

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