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物品 #:
36973931
DC 0-30A Current Detection Module, Overcurrent Protection Relay with Sensor, 7-30V Current Monitoring Controller with LED Display for Circuit
69% of respondents would recommend this to a friend
物品 #:
36973931
HKD 251
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 美國
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現在訂購，約可在下列時間收貨： 星期四, 十月 29
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This module can detect DC current value and control on-off of relay as per user-defined limit current. It can limit the current in the circuit and protect electrical equipment from damage.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.
What Stands Out
Wide Voltage Range
Operates efficiently within a 7-30V range, allowing versatile applications in various electrical systems and ensuring compatibility with different setups.
High Current Capability
Supports current detection up to 30A, making it ideal for high-load circuits and robust electrical monitoring.
Overcurrent Protection
Acts as an overcurrent relay module, providing automatic protection against excessive current, enhancing safety and preventing potential damage to connected devices.
產品詳情
- Detects DC current value and controls the on-off of relay based on user-set limit
- Detection range: DC 0-30A with accuracy of 0.01A
- Includes error calibration function for improved accuracy
- LED display can be turned off to conserve power
- Ideal for limiting current in circuits and protecting electrical equipment
- Operates with a power supply range of 7-30V
Who Should Buy?
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Electronics Hobbyists
Ideal for DIY projects needing current monitoring and testing for various circuits and components.
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Electric Engineers
Useful for professionals requiring precise current measurements in electrical designs and troubleshooting applications.
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Home Automation
Beneficial for smart home setups to monitor and manage electrical currents for safety and efficiency.
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High-Voltage Applications
Unsuitable for projects involving high voltage levels beyond the specified 30V limit.
產品敘述
DC 0-30A Current Detection Module, Overcurrent Protection Relay with Sensor, 7-30V Current Monitoring Controller with LED Display for Circuit Protection
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客戶問題與解答
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題:
如何從 Ubuy 在線購物 DC 0-30A Current Detection Module, Overcurrent？
回答: 從 Ubuy 在線購物 DC 0-30A Current Detection Module, Overcurrent 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。 -
題:
DC 0-30A Current Detection Module, Overcurrent 可以在 Hong Kong 在線購物嗎？
回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. DC 0-30A Current Detection Module, Overcurrent 在本地不可用，但您可以信任我們的快遞服務。 -
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Garosa Current Sensors Editorial Review
DC 0-30A Current Detection Module, Overcurrent Protection Relay with Sensor, 7-30V Current Monitoring Controller with LED Display for Circuit Protection is designed to monitor current levels effectively. Users have expressed mixed feelings; while many appreciate its functionality for applications like solar battery systems, others have reported reliability issues over time, particularly concerning the current sensing function failing after a period of use. The product lacks an instruction manual, which can lead to confusion in utilizing its various modes. Despite these drawbacks, it serves well during initial operations and offers protection in critical applications like security systems.
Customer Reviews & Ratings
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優點
- Designed for current monitoring in various applications
- Effective for gate control and security systems
- LED display provides clear readouts during operation
- Multiple operational modes to fit different scenarios
- Can handle up to 30 Amps of current
缺點
- No instruction manual available, leading to user confusion
Product Price History
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HKD 251
現在訂購，約可在下列時間收貨： 星期四, 十月 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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特色和優勢
- Detects DC current value
- Controls on-off of relay
- Limit current in the circuit
- Protect electrical equipment from damage
- Accuracy of 0.01A
- Error calibration function
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