APC ProtectNet Standalone Surge Protector for Serial RS232 Lines

If you're using a serial connection and want to avoid damage from sudden electrical spikes, this surge protector is a simple way to keep your equipment safe. It plugs directly into your computer’s DB-9 serial port and shields it from surges traveling through the cable. It’s compact and lightweight, so it won’t get in the way or add bulk. You get one male and one female 9-pin connector, and it works with 1 to 9 data lines. The surge response time is just 1 nanosecond, and it can handle a peak current of 0.2 kA. It meets UL 497B safety standards and comes with a limited lifetime warranty, so you can plug it in and not worry about it again.

Highlights

• Plugs into DB-9 serial port to protect against surges
• Supports 1 to 9 data lines
• Surge response time of 1 nanosecond
• Handles peak current of 0.2 kA
• Includes DB-9 male and female connectors
• Meets UL 497B safety standard
• Compact size at 2.99 by 1.42 by 0.59 inches
• Works in temperatures from 5 to 113 °F
• No rack mounting needed
• Comes with a user manual and limited lifetime warranty