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30 Volt DC, 3 Amp Switchmode 90W Power Supply 400Hz input

Hard to find external 30VDC regulated power supply with universal AC input and removable AC cord, double insulated, 400Hz capable.

Price PST-AC3003 includes US cord	Quantity 1-10 11-50 51+ $95 $89 $79
PST-WX12 Optional 12 piece Output adapter barrel plug kit	$7.00
Polarity reversing adapter for center-negative products	$3.50
SDY-C53F (ZHJX002) To adapt the barrel connector to screw terminals	$2.50 each
Optional 18" alligator cord adapter	$3.25

Note on 400Hz operation: we have tested this power supply and found that the efficiency does not decrease at 400Hz operation, the power factor and crest factor of the incoming AC change only slightly, and the temperature rise at full power is the same as 60Hz operation.

PST-AC3003	30 Volt 3 Amp power supply
GENERAL SPECIFICATIONS
Safety Compliance:	CE, Double Insulated
Size	63 mm x 165 mm x 38 mm, (2.5 x 6.5 x 1.5 inches)
Weight:	410 grams, 15 ounces
Cooling:	Free air convection
Construction:	Impact resistant thermoplastic enclosure case
Power Density:	4.1 Watts / Cubic inch
INPUT SPECIFICATION
Input Voltage:	Input Voltage: rating 100-245VAC
Input Frequency:	50/60 Hz. 400Hz
Input Current:	0.6A @ 115VAC, 0.30A @ 230Vac typical
Input Connector:	IEC C7 2 prong removable AC cord
OUTPUT SPECIFICATION
Output Voltage:	30.0 Volts
Output Current:	3 Amps
Output Wattage:	90 Watts typical
Excellent Efficiency	88% at half load, 87% at full load
No load overhead	1.9 watts at 110VAC input 3.3 watts at 220VAC input
Output Polarity	Center Positive
Output Connector:	5.5 mm OD x 2.1 mm ID Barrel connector

A 5.5 x 2.1 mm barrel connector is supplied
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