Absolute Maximum Ratings
These are technical specifications for the relay shield. Please refer to the development board datasheet for specific technical details about the board you are using.
Parameter
Min
Typ
Max
Unit
Supply Input Voltage
+35
V
Voltage Regulator Output Voltage
+5
V
Voltage Regulator Output Current
1.5
A
3V3 Power Supply
+3.3
V
3V3 Supply Current
1
A
Power Relay Switching Voltage
250, 30
VAC, VDC
Power Relay Switching Current (Resistive Load)
10
A
Power Relay Switching Current (Inductive Load)
5
A
Using the board beyond the absolute maximum ratings listed above may cause permanent damage to the board and possibly the development board.
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