Battery 12V 18Ah Sealed Lead Acid (SLA) Battery M5/F13 S4550This 12V 18Ah sealed lead acid (SLA) battery is a compact battery for powering 12V equipment. It is commonly used in battery back up systems, alarm and communications systems and UPS units. Fitted with M6 bolt and nut terminals, these batteries are easily user replaced in most equipment they are used in. Cells are fully sealed to prevent any leakage of electrolyte. UN Number: UN 2800 Non Spillable Hazard Class 8. ActivFire Listed (afp3824). Conforms

tripod mounting adaptor and mic wind screen

1% tolerance

Dimensions: 151L x 50W x 100H mm (including tabs)

receive alarm messages and operate AUX outputs all by SMS

Cat5e 8P8C male connector suits solid core cable

Includes a 9V battery

This meter features an extra large display making it very easy to read

The Altronics A 1707A timer is used to trigger a 24VDC school bell

Includes 350A shunt with 2m connection cable

16A SPDT mini relay

just add a SIM card and you’re ready to go

Average Weight: 15