FR120N LR7843 AOD4184 D4184 Isolation MOSFET MOS Tube Field Effect Tube Module Replacement Relay 100V 9.4A 30V 161A 40V 50A Board (Size : LR7843)

RelaysModule features: 1. Optocoupler isolation is used to isolate the control signal from the power supply of the controlled equipment, which greatly increases the anti-interference rigidity. 2. Compatible with MCU and control boards, 3V or 5V signal3. High level start, low level stop, PWM speed regulation. It is widely used to control the start and stop of auxiliary equipment such as motors and solenoid valves. There are various specifications of MOS tubes to choose from, such as: FR120N: 100V 9.4ALR7843: 30V 161AAOD4184: 40V 50A6. The signal input side can be soldered to the terminals or the pins themselves, compatible with breadboard 7. Output can be soldered to terminals or direct wire 8. The module size is 23mm

• Relays