Insulators are a fundamental component of any electric fence. They are made from a non-conductive material, such as porcelain or plastic, and form a barrier between the electrified wire and its support material to prevent current leakage to the ground. Plastic insulators are the most common type of insulators used on electric fences. They are cheap and easy to fit.
To use as an insulator, simply cut to length and staple on to timber post. Or through a hole made in the wooden post. Also useful for insulating linking wires in an alternating power electric fence.

4m length

• Monitors fence voltage and helps trace fence-line shorts and faults.
• The DVM reads the voltage for battery energizers even when the energizers are in Battery Save Mode.
• Powered by one 9V battery with a life of 6-12 months.
• Water resistant.
• Pocket size.

• 2 Joule output energy (single zone)
• Robust and flexible design for home security
• Built-in alarm monitors tampering or faults on the high voltage and earth fence wires
• Connectable to armed response radio or GSM module
• Lightning and power surge protection
• Intelligent power saving to extend battery life
• Easy-to-use tag included for controlling the energizer
• Powered by 240V mains and includes built-in battery for back-up power
• Built-in gate alarm input to monitor if the gate is open or closed