Description: 1. This is a compact reverse polarity switch module that can be used to change the polarity of output terminals 5 and 6. 2. The most common use is to change the direction of a DC motor. 3. Once power is supplied to the control voltage (terminals 1 and 2), the relay is activated and the output terminals of 5 and 6 will change polarity. 4. The product has strong safety performance and high cost performance. 5. Made of quality material, safe and practical, durable for use.
Specifications: Item Type: Relay Module Polarity Reversal Switch Board Description: DR21A01 5VDC 1 channel DPDT relay board Working Voltage: DC 5V Working Current (Relay Connected): 35MA Standby Current (Relay Closed):
Specifications
Key Features
This is a compact reverse polarity switch module that can be used to change the polarity of output terminals 5 and 6.
The most common use is to change the direction of a DC motor.
Once power is supplied to the control voltage (terminals 1 and 2), the relay is activated and the output terminals of 5 and 6 will change polarity.
The product has strong safety performance and high cost performance.
Made of quality material, safe and practical, durable for use.
What’s in the box
1 x Relay Module Polarity Reversal Switch Board
Specifications
SKU: GE779IP6SWJKKNAFAMZ
Model: DR21A01 DC 5V DPDT继电器模块UNO极性反转开关板
Size (L x W x H cm): 8x5x2
Weight (kg): 0.008
Color: N/A
Main Material: plastic
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DR21A01 DC 5V DPDT Relay Module Polarity Reversal Switch Boa