SM-30 switch mode 30A power supply front view
SM-30 switch mode 30A power supply front view
13.8V adjustable DC PSU with volt/amp meters
Radioworld SM-30 power supply listing
Adjustable DC power supply with short circuit protection
Compact 30 amp switch mode PSU for radios
Voltage and current meter display on SM-30 PSU
SM-30 powering transceiver in ham shack
Click the image to enlarge
SM-30 switch mode 30A power supply front view
13.8V adjustable DC PSU with volt/amp meters
Radioworld SM-30 power supply listing
Adjustable DC power supply with short circuit protection
Compact 30 amp switch mode PSU for radios
Voltage and current meter display on SM-30 PSU
SM-30 powering transceiver in ham shack

MYDEL Radio Products – Power Supplies & Antenna Tools

MyDEL PS‑30SWVI SM‑30 30A Switch Mode DC Power Supply.

£79.00
(£65.83 exc. VAT)
£89.95
(£74.96 exc. VAT)
Fast uk delivery
Worldwide delivery
In Stock
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Product code: MP-30SWIV
RRP: £99.95
Download a pdf document for MyDEL PS‑30SWVI SM‑30 30A Switch Mode DC Power Supply.

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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£89.95
12 Months 14.9% APR
£9.00
£7.75
£102.01
£89.95
18 Months 14.9% APR
£9.00
£5.17
£102.01
£89.95
24 Months 14.9% APR
£9.00
£3.88
£102.01
£89.95
36 Months 14.9% APR
£9.00
£2.58
£102.01
£89.95
48 Months 14.9% APR
£9.00
£1.94
£102.01
£89.95
12 Months 19.5% APR
£9.00
£8.06
£105.74
£89.95
18 Months 19.5% APR
£9.00
£5.37
£105.74
£89.95
24 Months 19.5% APR
£9.00
£4.03
£105.74
£89.95
36 Months 19.5% APR
£9.00
£2.69
£105.74
£89.95
48 Months 19.5% APR
£9.00
£2.02
£105.74

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SM-30 switch mode 30A power supply front view

MyDEL PS‑30SWVI SM‑30 30A Switch Mode DC Power Supply.


Trustpilot

The MyDEL PS‑30SWVI SM‑30 is a high‑performance regulated DC power supply, delivering 30 amps peak and 20 amps continuous output. With an adjustable voltage range from 9V to 15V DC (preset at 13.8V), it is ideal for powering amateur radios, transceivers, and other DC‑powered communication equipment.

Key Features

  • 30A Peak / 20A Continuous Output – Reliable power for demanding radio gear

  • Adjustable Voltage Range – 9V to 15V DC, preset at 13.8V

  • Front Panel Controls – Fine voltage adjustment, noise offset, output control, and metering

  • Safety Protection – Short‑circuit, over‑voltage, and current‑limiting safeguards

  • Compact & Lightweight – Easy to integrate into base stations or workshops

  • Trusted Reliability – Designed for efficiency, durability, and long‑term use

⚙️ Technical Specifications

AttributeDetails
Output Current30A peak, 20A continuous
Voltage Range9V–15V DC (preset 13.8V)
ProtectionShort‑circuit, over‑voltage, current‑limiting
ControlsVoltage fine‑tune, noise offset, output control, metering
DesignLightweight, compact switch‑mode PSU
ApplicationAmateur radios, transceivers, DC‑powered communication gear

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