ALINCO DM-30E Power Supply

This CE-Approved, affordable switching power supply packs a lot of features into an ultra-compact, lightweight design that features 9-15VDC variable output and delivers up to 20A continuous, 30A peak.

Convenient for radio users, the Noise Offset Circuit moves unwanted switching noise to another frequency. Other features include a large illuminated digital Volt/Amp meter, rear panel binding posts (30A peak/a pair), front panel quick terminals (5A peak/a pair, banana for E, Anderson power Poles for T), voltage adjust (9-15V) or fixed at 13.8V, ripple less than 80mVp-p and triple circuit protection for short-circuit, over temperature, and current limiting.

Features :-

Voltage Control
The output voltage is continuously adjustable from 9to15Volts DC,
or fix it at rated 13.8V.
Volt & Amp Meter
A highly visible, accurate digitalVolt / Amp meter allows
real-time monitoring of the output current.
Auxiliary Output Terminals (5A max.)
A pair of quick terminal on the front panel adds an extra versatility.
(Banana terminals for E, Anderson power Poles for T)
Large Binding Posts
The main output terminals are large enough to provide an
efficient power transfer to your equipment.
Forced Air Cooling
Designed with reliability in mind, a durable cooling fan keeps DM-30 running
continuously under heavy loads.
Noise Offset
The Noise Offset Circuit moves any unwanted switching noise

Alinco DM-30E Switching Power Supply
Alinco DM-30E Switching Power Supply

Diamond GZV4000

* 40 Amp Continuous Rating, 100% Duty Cycle.
* Variable Voltage Control 5-15 VDC.
* Voltage Control Knob has center detent at 13.5 VDC.
* Overload & short-circuit protection with Current Foldback at approximately 42 Amp.
* Over Temperature Protection.
* Meter Selector allows monitoring of voltage & current.
* Access to front panel DC Terminals and Cigarette Lighter Jack. Standard 40A terminals on rear panel.
* Built in Speaker.
* Circuitry yields high RFI protection from external sources.
* AC line filter for EMI protection.
* Standard 3-wire Heavy Duty line cord.
* Power Indicator & Overload Indicator.
* Accepts 220 VAC ± 20% 50-60 cps.
* Ripple & Noise less than 8 mV r.m.s.
* Size: 8.25″ x 13″ x 4.5″
* Weight: 9 lbs.