T2 Surge Protector (Signal System) for PV
PRODUCT DETAILS
Features
REP-SP24 can work in the various voltage of 5-60Vdc.
Suitable for signal series application.
DIN rail easy mounting.
Pluggable, and the work signal would not be interrupted when the module is...
https://www.smartrepsun.com/SPD-for-PV-DC/T2-Surge-Protector-Signal-System-for-PV/