• Design Studio
• Polymer Molding
• Batteries & Packs
• Battery Chargers
• Power Supplies
• DCDC Converters
• Automotive
• CCTV / Security
• Inverters
• Frequency Converters
• Custom Products
• Technical Resources
• Surplus
• Consulting
• Blog
• Power Humor
• About Us
• Policies
• Site Map
• Our EU Branch
• View Cart

4.5 VDC, 3000 mA (3.0 amp) Switchmode desk top Power Supply

Hard to find 4.5 volt DC desktop Universal AC regulated power supply, 3000 mA maximum

Quantity	1-10	11-50	51-100	101+
Price PST-AC4530	$19.50	$18.00	$15.20	$13.90
PST-WX12 Optional 12 piece Output adapter barrel plug kit	$7.00	Call	Call	Call
SDY-C53F (ZHJX002) To adapt the barrel connector to screw terminals	$2.50 each
Polarity reversing adapter for center-negative products	$3.50

Part Number	PST-AC4530 (GM-045300)
Parameter	Data
Output	4.5 Volts DC
Output Power	13.5 Watts maximum 3.0 amps, 3000 mA
Input Frequency	50-60 Hz
Input Voltage	100-240 VAC, 50-60 Hz
Temperature	0° to 40° C Operating
Size	Approximately 55 x 80 x 35 mm (2.2 x 3.1 x 1.4 inches)
Agency Approvals	CE, CCC, LPS, indoor, double insulated
Output connector	5.5 x 2.1 mm x 12 barrel connector, center positive a variety of slip-on semi-permanent connectors are available below.
Output cord	56 inches, 4 foot 8 inches, 142cm
AC plug	Fixed 2 prong US style cord, 57 inches, 4 foot 9 inches, 144cm
Weight	7.3 oz. (207 grams) with AC cord,
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 with fixed 4.5 volt output voltage.

High efficiency PC power supply for digital cameras and telecom use.

Excellent line and load regulation.