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24V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
- **Compatible with Raspberry Pi**: Seamlessly integrate with popular platforms like Raspberry Pi for your DIY projects, ensuring easy setup and control.; **Low-Level Triggering for Efficient Control**: Features a low-level trigger mode with a trigger current of >2mA, suitable for precise and efficient operation in automated control circuits.; **Wide Voltage Range & High Load Capacity**: Supports a wide load voltage range of 5-220VDC with a load current of up to 5A, ideal for controlling high-current devices with a small control signal.; **Durable & Safe Design**: Built with high-quality materials and equipped with a diode for protection, ensuring long-lasting durability and reliable performance even in high-temperature environments.; **Easy Installation & Use**: Designed with clear pin descriptions and polarity guides, facilitating quick and hassle-free installation, perfect for both beginners and experienced electronics enthusiasts.
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Product description Trigger voltage 5V low level trigger module: 0-1. 5VDC relay is turned on (ON), 3-5VDC Relay off (OFF) 12V low level trigger module: 0-4. 5VDC relay on (ON), 5. 5-12VDC relay off (OFF) 24V low level trigger module: 0-8. 5VDC relay connected (ON) 10-24VDC relay disconnected (OFF) The relay is controlled by the terminal A and B port is just a switch. It should be noted that the A port is connected to the positive pole of the power supply, and the B port is connected to the positive pole of the required equipment. If A and B are connected reversely, the relay will not be controlled!
Note: The CH terminal is the trigger terminal of the module. When there is a trigger signal, the output switches (A, B) of the solid state relay will be closed, and the load will be turned on.
Trigger mode: low level trigger
Power supply voltage: 5V/12V/24V
Maximum working current: 1 way 12.5 mA/2 way 20.5 mA
Trigger current: > 2mA
Maximum switching frequency: 5KHz
Quiescent current: 0mA
Product positioning hole: 1 way 24.5 * 69.5 mm/2 way 36.5 * 69.5 mm
Load voltage: 5-220VDC Clear pin descriptions for easy
installation Load current: 5A Secure relay control with A and B port connections Versatile module with up to four trigger signal terminals (CH1-CH4) Pin description
DC+: positive supply voltage
DC-: negative supply voltage
CH1: The first trigger signal terminal
CH2: The second trigger signal terminal
CH3: The third trigger signal terminal
CH4: The fourth trigger signal terminal Electron
Note: The CH terminal is the trigger terminal of the module. When there is a trigger signal, the output switches (A, B) of the solid state relay will be closed, and the load will be turned on.
Trigger mode: low level trigger
Power supply voltage: 5V/12V/24V
Maximum working current: 1 way 12.5 mA/2 way 20.5 mA
Trigger current: > 2mA
Maximum switching frequency: 5KHz
Quiescent current: 0mA
Product positioning hole: 1 way 24.5 * 69.5 mm/2 way 36.5 * 69.5 mm
Load voltage: 5-220VDC Clear pin descriptions for easy
installation Load current: 5A Secure relay control with A and B port connections Versatile module with up to four trigger signal terminals (CH1-CH4) Pin description
DC+: positive supply voltage
DC-: negative supply voltage
CH1: The first trigger signal terminal
CH2: The second trigger signal terminal
CH3: The third trigger signal terminal
CH4: The fourth trigger signal terminal Electron
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by NovaStar Tech Return Policy
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