Relay DC 5V 7A 16 channel relay module Rated Operating Voltage 500V DC

Rated Operating Voltage  500V DC Contact Material Brass Current Handling Capacity 90A Allowed Wire Gauge 14 ~ 12 AWG Contact Plating Gold flash Operating Temperature Range -20°C to 120°C Flammability Rating UL94V-0 Gender Mail-Female Pair No

The Pi 3 B+ will include the same Pi as before

Gold for these 220E resistors

6 V Working Current 80 mA Operating Temperature (°C) -40 °C -125 °C

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Relay DC 5V 7A 16 channel relay module Rated Operating Voltage 500V DCSPDT(Single Pole Double Throw) relay is used as a switch for high current AC DC appliances which need to be controlled from a microcontroller or sensor output. 5V PCB Mount Sugar Cube SPDT Relay instead of its small size can switch a load of 7A connected to it. The coil resistance of this relay is 70 ohm whereas the coil current is 70mA. The trigger voltage for this relay is 5V. There are 5 pins in this relay i. e, Coil end 1, Coil end 2, COM(common),