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A protection module for effective power protection and filtration for sensitive electronic equipment.

This unit is designed for the protection of multiple signal lines for data, alarm panels, process control, audio panels, intercom and access control panels. Easy for use, these devices have small footprints and connections are made by means of screw connections.

Uses avalanche diode technology and allows high data rates with minimal signal loss. Suitable for the protection of short haul modems, concentrators and other communications devices.

Protects fast ethernet LAN equipment such as hubs, switches and network interface cards from induced lightning and electrostatic discharge.

An in-line surge and power filter for PP640 and PP1320 platform systems.

Protects fast ether-net LAN equipment such as hubs, switches and network interface cards from induced lightning and electrostatic discharge.

A protection device for high speed RS485 data lines. Speeds in excess of 5Mbits/s may be utilised with low clamping voltage. Ideal for access control and CCTV - PTZ applications. Small footprint with Din-rail mounting.

Protects fast ethernet LAN equipment such as hubs, switches and network interface cards from induced lightning and electrostatic discharge.

The compact ranges of protection units are low cost protectors for domestic computer and video equipment. Utilizing Clearline's surge platform concept these devices may be used for effective protection for all home equipment connections to telephone and video antennas.

Plug-and-play protection for sensitive electronic equipment.

This Professional Protection Series offers exceptional power filltration with data protection in an aluminium extruded high quality casing.

Fibre Optic interface to provide high galvanic isolation between two pieces of RS232-compliant equipment.

These compact opto-isolators provide high galvanic isolation and induced lightning protection between two RS232 compliant devices. The devices operate in duplex mode at speeds of up to 115.2 kbits/s

These compact opto-isolators provide high galvanic isolation and induced lightning protection between two RS232 compliant devices. The devices operate in duplex mode at speeds of up to 115.2 kbits/s

Effective galvanic isolation for equipment operating in harsh environments. Up to 5 kV isolation and integral short circuit protection, makes this product useful in a variety of applications.

This lightweight unit is ideal for laptops and personal computers. Easy to use, these devices simply fit in line with the lan socket and power plug.

Surge plugs are used for the secondary protection of computers, video equipment, TV, alarms and other electronic equipment. They are available in the normal and 16A keyed pin.

These plugs are fitted with an overcurrent and thermal fuse. In the rare event of varistor failure, the varistors are disconnected from the mains supply, preventing any dangerous temperature rise. The fault indication LED which is normally lit will go OFF to indicate the faulty protection has been disconnected. Mains power will still be available to the unprotected equipment.

This device provides excellent immunity from induced lightning and other electrical noise sources

High isolation and surge protection for any RS485 bus carrying data signals from a host computer to peripheral devices.

Galvanic Isolation of USB connections between a PC and USB device up to min. 2500 V

Protects Fast Ethernet LAN equipment, such as hubs, switches and network interface cards from induced lightning and ground potential differences, by galvanically isolating the connected equipment.

These Din-rail mount devices offer high surge protection in a compact design. Suitable for: RS232, RS422 and general signal line circuits. These units have a small footprint, allowing many units to be used side by side in single cabinets.