AJMRTC 5pcs G3MB-202P Solid State Relay Module, DC to AC PCB SSR, Input 5V DC, Output 240V AC, Low Level Trigger Relay Board for Arduino PLC Industrial Control

package includes 5 pieces of AJMRTC G3MB-202P solid state relay modules. It is a DC to AC PCB type SSR with 5V DC control input and 240V AC output. With optocoupler isolation, it separates the control side and load side for improved circuit safety and noise resistance. Unlike mechanical relays, it works silently without contact bounce, featuring longer lifespan. Small PCB form fits well into embedded builds. Widely used with Arduino, STM32, Raspberry Pi, PLC and automation projects to control lights, heaters and other AC equipment.

Specifications

1. Brand: AJMRTC
2. Model: G3MB-202P
3. Quantity: 5pcs
4. Type: PCB Mount Solid State Relay (SSR)
5. Control Input: DC 5V, Low level trigger
6. Load Output: AC 240V
7. Isolation: Optocoupler isolation
8. Feature: No contact spark, silent switching
9. Compatible: Arduino, STM32, Raspberry Pi, PLC
10. Application: Lighting, heating, automation control
11. Package Content: 5 × G3MB-202P SSR Modules