Data Line Surge Protection Devices
Protect your I/O equipment with data line surge protection devices. You’ll find a comprehensive catalog of solutions below, each designed to keep your equipment safe from power surges, lightning strikes, voltage spikes, and transients. You’ll get protection suitable for all process I/O applications, including data circuits, power-over-Ethernet, and much more. Need help to find the best surge protection solutions? The Surge Protection Device Selection Tool helps you select SPDs for a broad range of applications from small data rooms to enterprise data centers.
The ASCO Model 159 Surge Protective Device is a hybrid surge protection product featuring DC power, data and video protection in one package. Each separate circuit is capable of handling… read more →
The ASCO Model 149 is a 15 pin surge suppressor used for protection of all devices on Port 1 Synchronous Data Link Control (SDLC).
The ASCO Model 144 is a two-loop protection module which simply plugs into a standard AMP 6 – position socket (# 2-530666-1).
The ASCO Model 230 Surge Protective Device is an economical method of protecting circuitry associated with 120 VAC interconnect signal lines commonly used in traffic control systems.
The Edco 5W8-30 is an access control protection module designed for typical Wiegand outputs for access devices. This is a 5-wire module that accommodates low voltage data lines for 5 VDC circuits. Fifth wire power protection will allow up to 24 VDC.
The ASCO Model 184 is designed to work on Category 5 Power-over-Ethernet transmission lines as well as Category 6 applications. It is ideal to protect expensive equipment against surges and… read more →
The ASCO Model 180 Surge Protective Device is designed to conveniently protect 8-wire, low voltage data circuits and employs two RJ-45 jacks for easy installation. The Model 180 utilizes silicon… read more →