Manson 30A 13.8V fixed Power supply unit

$ 273.00
May 26, 2023
Quantity Available
Unit is NEW and supplied with a 12Month RTB warranty


An advanced new circuit design makes this power supply with higher efficiency, regulated output and specifically suitable for use with radio equipment. The power supply provides a stable, clean and RFI filteredsuppressed and filtered DC source.

The smart fan speed control program will adapt the just the right speed (0-100%) to ensure a quiet and safe operation at various ambient temperature and power output.

The isolated ground design allow parallel and series connection of power supplies. The constant current limiting,over temperature, over voltage protections offer reliabilityand protection to the power supplies and the load.

High RFI immunity
Wide Range AC input voltage
Quiet cooling fan variable speed operation
Over load, Short circuit, Over temperature protection by constant current
Power Factor Control
Isolated Ground
User adjustable fine tune setting (10 - 15V)
Binding post and cigar socket DC output
Model    SPA8330B
Output Voltage    Fixed 13.8VDC ±0.5V
Output Current
(Main Output Posts)    33A Continuous, 36A Max.
(30sec ON / 30sec OFF)
Output Current
(Main Output Posts Cigar Socket)    33A Continuous, 36A Max.
(30sec ON / 30sec OFF)
Ripple & Noise    =50mVp-p 5mVrms
Load Regulation
(10-100% Load)    =50mV
Line Regulation
(100-264VAC Variation)    =20mV
Input Voltage    110 - 240VAC 50/60Hz~
Indicators    Red Color Fault LED Indicator
Cooling System    Fan Cool (0 to full speed)
Operating Temperature    0 - 40°C
Protection    Overload,
Over Temperature,
Short Circuit Protection
(by Constant Current Circuitry and
Output Over Voltage Protection)
Approvals    CE EMC: EN 55022
LVD: EN 60950
(WxHxD)    200x80x213 mm (7.8x3.2x8.4 inch)
Weight    2.6 kgs (5.7 lbs)

The unit is supplied from the Moorabbin and District Radio Club. Although tested and we describe as best as possible, we cannot warranty it will suit your needs or it's functionality.  In saying that we will always asssist as far as we can to be sure it is what you are looking for, 

Payment is made by direct deposit into out account. We will only post the unit once payment has been received and cleared. We often use couriers to ship out. Costs may vary depending on location, On small items we can use an Express Post bag with tracking. Bigger items are sent by courier. 

We use a web site called , they are able to quote you on a range of services for delivery. All you need to do is book the collection once we have provided the packed size with collecion address  and email us the shipping label that we will attach to the parcel. 

We do not take responsibility for items damaged by the courier. We advise choose a courier that offers insurance cover as part of the service.

And Finally. Please do not make offers on items unless we ask for them, they will be ignored. 

Keep in mind, money in the bank = sold. We canot hold items
Accessories Included
Everything in original box
Condition of Item
Payments Options
  • Paypal
  • Direct Deposit
  • Cheque
  • Cash
Postage - Freight
Buyer Pays
Estimated Postage
$ 20.00
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