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HPM 4 Outlet Surge Powerboard With A and C USB Ports
HPM 4 Outlet Surge Powerboard With A and C USB Ports
HPM 4 Outlet Surge Powerboard With A and C USB Ports

HPM 4 Outlet Surge Powerboard With A and C USB Ports

This HPM 4 Outlet Surge Powerboard is a great way to save space and limit the cords in your home or office. The surge protection with surge protection indicator helps to prevent damage to connected devices caused by inconsistencies in the power supply.

This HPM 4 Outlet Surge Powerboard is a great way to save space and limit the cords in your home or office. The surge protection with surge protection indicator helps to prevent damage to connected devices caused by inconsistencies in the power supply.

HPM 4 Outlet Surge Powerboard With A and C USB Ports

This HPM 4 Outlet Surge Powerboard is a great way to save space and limit the cords in your home or office. The surge protection with surge protection indicator helps to prevent damage to connected devices caused by inconsistencies in the power supply.

This HPM 4 Outlet Surge Powerboard is a great way to save space and limit the cords in your home or office. The surge protection with surge protection indicator helps to prevent damage to connected devices caused by inconsistencies in the power supply.

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/05/2026 22:50:50

Bunnings Warehouse

$29.00

HPM 4 Outlet Surge Protected Powerboard With A And C USB Ports

Delivery $10

Mitre 10

$74.00

HPM 4 Outlet USB-C & A Charging Powerboard White

Delivery $10

Home Hardware

$74.00

HPM 4 Outlet USB-C & A Charging Powerboard White

Delivery $15

Officeworks

$75.00

HPM 4 Outlet Surge Powerboard with A and C USB Ports

Free delivery between 9–18 June

Price history

Price history

Reviews

High pitched ringing is painful
26 October 2021Simmo

originally posted on bunnings.com.au

Overall a good product, but completely agree with the other reviews here on the high pitched ringing when charging from the USB. If you're going to have this thing anywhere near you buy something else.

Just right
20 October 2020Denise

originally posted on bunnings.com.au

A nifty, handy outlet. Toaster, microwave, kettle all connected and can charge my phone just with its cord.

Makes a ringing sound
6 October 2020Shawn

originally posted on bunnings.com.au

There are two USB ports, a type A and a type C; when only the type A port is being used it makes a ringing sound. When both are in use the ringing stops. The sound is low but extremely annoying. Do not buy.

Specification

Number of outlets4
Number of USB ports2
Maximum load2400W
Nominal voltage230-240V a.c. 50Hz
Clamping voltage775V

Price comparison

Updated about 19 hours ago
Bunnings Warehouse

$29.00

HPM 4 Outlet Surge Protected Powerboard With A And C USB Ports

Delivery $10

Mitre 10

$74.00

HPM 4 Outlet USB-C & A Charging Powerboard White

Delivery $10

Home Hardware

$74.00

HPM 4 Outlet USB-C & A Charging Powerboard White

Delivery $15

Officeworks

$75.00

HPM 4 Outlet Surge Powerboard with A and C USB Ports

Free delivery between 9–18 June

Price history

Price history

Reviews

High pitched ringing is painful
26 October 2021

Overall a good product, but completely agree with the other reviews here on the high pitched ringing when charging from the USB. If you're going to have this thing anywhere near you buy something else.

Simmo originally posted on bunnings.com.au
Just right
20 October 2020

A nifty, handy outlet. Toaster, microwave, kettle all connected and can charge my phone just with its cord.

Denise originally posted on bunnings.com.au
Makes a ringing sound
6 October 2020

There are two USB ports, a type A and a type C; when only the type A port is being used it makes a ringing sound. When both are in use the ringing stops. The sound is low but extremely annoying. Do not buy.

Shawn originally posted on bunnings.com.au
Not happy
27 August 2020

Powerboard gives this high pitch/frequency noise when charging anything via the USB port. It’s been 2 days since I emailed customer support, still haven’t heard a single word from them. Not happy.

Andrew originally posted on bunnings.com.au
Very Useful But Flawed
31 July 2021

I bought several of these boards and every single one has a whine when the USB sockets are in use. Very frustrating!

Jarad originally posted on bunnings.com.au

Specification

Number of outlets4
Number of USB ports2
Maximum load2400W
Nominal voltage230-240V a.c. 50Hz
Clamping voltage775V