4 layers89.6 × 90 mmPs1 lockerspumpingstationone/ps1_lockersweb server to run lockers system76 partsMIT
2 layers80 × 18 mmLight button boardpumpingstationone/ps1_lockersweb server to run lockers system21 partsMIT
2 layers79 × 75 mmPower neo boardpumpingstationone/ps1_lockersweb server to run lockers system50 partsMIT
2 layers33 × 33 mmSolenoid distro boardpumpingstationone/ps1_lockersweb server to run lockers system7 partsMIT