Black Box SPD512A Black surge protector

DIN-Rail Mount In-Line Surge Protector, 10/100/1000BASE-TX, RS-422, RS-485, RS-423 In-line surge protection in a compact DIN-rail mount format.

- Protect data lines with state-of-the-art avalanche diode and thyristor technology.
- Maximize uptime by protecting data lines at the source.
- Low shunt capacitance reduces signal loss.
- Fit up to 16 compact in-line surge protectors in only 1U of rack space with our Rackmount DIN-Rail Shelf (SPDINRAK).