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Nº de artículo:
98208806
2PCS PC817 4 Channel Optocoupler Isolation Board Voltage Control Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module PC 817
Nº de artículo:
98208806
USD 17
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Photoelectric isolation has strong anti-interference ability.
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What Stands Out
Versatile Voltage Range
Supports input voltages from 3.6V to 30V, making it suitable for diverse applications and providing flexibility for different electronic systems and projects.
Enhanced Isolation
Features robust optical isolation to protect sensitive components from high voltage spikes, ensuring reliability and safety in various electronic circuits.
Easy Integration
Designed for seamless integration into existing systems with straightforward connections, facilitating quick setup and minimizing installation time for users.
Detalles de producto
- This module is used when it comes to the need for isolation control and voltage conversion.
- Drive port signal voltage: 3.6-24V. Output port voltage range: 3.6-30V (output current depends on the specific situation but the maximum does not exceed 10MA, the total power is constant, the voltage and current are inversely proportional).
- It can realize 3.3V or 5V to control the interface of 3.6-24V voltage level. After the control terminal is turned on, the controlled terminal will also be turned on.
- Photoelectric isolation has strong anti-interference ability. It can drive high-power triodes, MOS tubes and other applications that require high-voltage driving, and can also directly drive low-power 24V relays.
- If it is a pulse signal, please note that the limit of 817 is 4KHZ or less. If the control signal is greater than 4KHZ, please do not use this module, it will not work properly.
| Connector Type | Screw |
| Number Of Contacts | 8 |
| Mounting Type | Panel Mount or DIN Rail Mount |
| Voltage | 24 Volts |
| Number Of Poles | 4 |
| Number of Positions | 4 |
| Material | Polycarbonate (PC) |
| Colour | Green |
| Brand | HALJIA |
| Model Number | ADN1903021 |
| Manufacturer | HALJIA |
| UPC | 753594159974 |
| Manufacturer Part Number | ADN2103060 |
| Country Of Origin | China |
| Number of items | 2 |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Electronics Hobbyists
Perfect for DIY enthusiasts working on electronics projects needing optical isolation and voltage control.
-
Industrial Automation
Ideal for controlling industrial machinery safely by providing electrical isolation between components.
-
Microcontroller Users
Beneficial for microcontroller projects where isolation from high voltage is essential for circuit safety and reliability.
-
High Power Applications
Not suitable for projects requiring high current or voltage beyond the module’s specifications and limitations.
DESCRIPCIÓN DEL PRODUCTO
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Preguntas y respuestas de los clientes
-
Pregunta:
What is the maximum output current of this module?
Respuesta: The maximum output current does not exceed 10MA. -
Pregunta:
Can I use this module for signals greater than 4KHZ?
Respuesta: No, this module should not be used for control signals greater than 4KHZ. -
Pregunta:
Is the module suitable for both voltage conversion and isolation?
Respuesta: Yes, it effectively handles both isolation control and voltage conversion.
HALJIA Optocouplers ADN1903021 Editorial Review
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Customer Reviews & Ratings
3 valoraciones de los clientes
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5 estrella
51%
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ventajas
- Effective isolation performance
- Wide voltage range
- Easy to install
- Reliable operation
- Compact design
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USD 17
Haz tu pedido ahora y recíbelo por ahí Sunday, Agosto 16
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Solo quedan 8 artículos en stock.
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características y beneficios
- Supports isolation control and voltage conversion efficiently.
- Operates with control signal voltages of 3.6-24V.
- Achieves simultaneous control across 4 independent channels.
- Able to drive high-power components and low-power 24V relays.
- Ideal for projects requiring strong anti-interference capability.
- Compact size and lightweight at just 16g for easy integration.
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