Model 316 protects your computer's data interface from destructive transient voltages caused by lightning, brownouts and rolling brownouts!
Sure-Guard Model 316 Surge Suppressors are designed to limit transient voltages that damage hardware and disrupt data transmission between computers at the DB-25 PC/Parallel printer interface.
Data Communications line protection can no longer be overlooked. Its role in a well-managed effective system is essential to the overall welfare of the data-processing environment. The cost of protection from lightning, industrial disturbances, motor switching, and magnetic/electrostatic induction from power lines is surprisingly inexpensive and maintenance free.
System reliability depends upon a well-protected electrical environment. UPS and power line surge suppressors do not provide complete protection for data lines. Add Sure-Guard Surge Protectors to protect your data lines.