The DB9 RS-232 Surge Protector is designed to safeguard your serial connections against electrical surges and spikes. Featuring robust build quality and ease of installation, this device ensures your valuable equipment remains protected while maintaining signal integrity. Ideal for use in industrial environments where surge protection is critical, the RS-232 Surge Protector is compatible with various DB9 serial connections.
Black Box Corporation SP361A-R2 DB9 RS-232 Surge Protector for Effective Signal Safety