Delivery info

We deliver free of charge to our customers in SA. Delivery is generally within 2-5 working days, depending on your location.

Returns Policy

Not the right item? Amatron has a return policy of 14 days from the delivery date. Please note, returned products with damaged packaging cannot be swapped or refunded.


The warranty for Ajax devices is valid for two years after the purchase date and does not apply to the supplied battery.

The Byrna HD launcher has a 1-year warranty. Using third-party projectiles or CO2 canisters with your Byrna HD will void your warranty.

The IMILAB surveillance products have a 1-year warranty.


Compatible with the Hub/Hub Plus/ReX.

Take your Ajax system on the move.

Perfect for protecting partially built homes.


The power supply unit is compatible with Hub, Hub Plus, and ReX. It includes a standard socket for connecting the power jack plug and has a bundled terminal adapter.


12V PSU is installed into the Hub body, replacing the existing 110/230 V power supply unit.

Additional information


Black, White


Hub, Hub Plus, ReX

Input voltage

8-20 V DC

Output voltage

4.65 V ± 3%

Switch-on voltage

8 V ± 2.5%

Switch-off voltage

6.9-7.5 V (depending on load)

Input current

<1 A

Output current

1,5 A


Socket: 6,5 х 2 mm
Plug: 5,5 х 2,1 mm (power jack)


138 х 64 х 13 mm


30 g

Complete set

1. 12V PSU for Hub/Hub Plus/ReX
2. Terminal adapter
3. Quick guide


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Ajax 12V PSU for HUB/HUB Plus & ReX

R536.00 inc. VAT