January 23, 2023

18 Volt DC, 3000mA and 2500 mA SMPS universal input desktop power supply

18 volt, 54 watt low voltage switching power supply, 3 amps maximum

Desktop Universal AC regulated switchmode 18V volt power supply, 3000 mA. Barrel connector 5.5 x 2.1, adapters also available to other sizes.

More 18 volt power supplies click here.

This is a compact, high quality, switchmode regulated power supply with stable output, 54 watts continuous. It has a removable two-prong AC cord and universal AC input (100VAC to 240VAC).

Prices

Quantity	1-9	10-99	100-199	200+
Price PST-AC1830 includes US 2 pin power cord	$19.95	$18.25	$16.50	$12.00
PST-WX12 - Optional output adapter barrel plug kit	$7.00
SDY-C53F (ZHJX002) To adapt the barrel connector to screw terminals	$2.50 each
Polarity reversing adapter for center-negative products	$3.50

Desktop power supply 2 x 1.2 x 4.3 inches with input socket for using international cords.


GENERAL SPECIFICATIONS	PST-AC1830
Safety Compliance:	UL, cUL, FCC, CE, GS, TUV, double insulated, indoor use
Size	35 mm x 45 mm x 102 mm, (1.4 x 1.7 x 4 inches)
Weight:	200 grams, 7 ounces
Cooling:	Free air convection
Construction:	Impact resistant thermo-plastic enclosure case
INPUT SPECIFICATION
Input Voltage:	Input Voltage: rating 100-240VAC
Input Connector:	IEC C7, two prong input socket allows cords for any country to be used, the North American cord is included.
Input Frequency:	47-63Hz
OUTPUT SPECIFICATION
Output Voltage:	18.0 Volts
Output Current:	3.0 Amps, 3000 mA
Output Wattage:	54 Watts typical
Output Cord	6 foot, 2 conductor 20 AWG wire, FT1 zip cord type AWM 18AWG SPT-1 FT2 VW-1 105°C
Output Connector:	5.5 mm OD x 2.1 mm ID (see adapters below)
Output Polarity	Center Positive

A 5.5 x 2.1 mm barrel connector is supplied

Twelve optional DC Plugs slip over the 5.5 x 2.1 mm connector if desired.

2.35 OD x 0.7 ID Barrel
3.0 OD x 1.1 ID Barrel
3.5 OD x 1.35 ID Barrel
4.0 OD x 1.7 ID Barrel
4.75 mm OD x 1.75 mm ID Barrel EIAJ-03
5.0 mm OD x 3.5 mm ID with center pin
5.5 mm OD x 1.5 mm ID type 2 Barrel
5.5 mm OD x 2.5 mm ID Barrel
6.3 OD x 3.0 ID center pin Barrel
6.0 OD x 4.4 ID center pin Barrel
7.4 mm OD x 5.0 center pin ID Barrel
7.9 OD x 5.6 ID center pin Barrel

Advantages:

Universal input switchmode power supply brick with fixed 18 volt output voltage.

High efficiency miniature power supply for Audio Visual use.

Fully regulated power supply is useful for devices requiring 18 volts and 2000 mA or less.

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18 volt regulated switchmode power supply, 18v, 18vdc

PowerStream Technology 1163 South 1680 West Orem, Utah 84058 USA Phone: 801-764-9060 Fax: 801-764-9061
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