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February 20, 2023

19 Volt DC, 3160 mA 60W 400Hz input

15 volt, 60W low voltage switching power supply
400Hz tutorial
400Hz Tutorial
5 volt 500 mA switching power supply with 5.5 x 2.1 mm barrel connector  
Click here for more 400Hz power supplies
Quantity 1-9 10-99 100+
Includes US IEC C6 3 prong power cord
18 volt, 54 watt low voltage switching power supply, 3 amps maximum

$15.20 $9.90
PST-WX25-10 Optional 10 connector kit (see below for sizes)
10 connector kit
SDY-C53F (ZHJX002)
adapters with a barrel connector input and screw terminal output
Optional screw terminal adapter for 5.5x2.5mm barrel connector

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.

19V Desktop Power Adapter
Weight: 240 grams, 8.4 ounces, 0.53 lbs
Cooling: Free air convection
Construction: Impact resistant thermoplastic enclosure case
Size 33 mm x 51 mm x 110 mm, (1.3 x 2 x 4.3 inches)
Input Voltage: Input Voltage: rating 100-240VAC
Input Connector: IEC C6, three prong input socket allows cords for any country to be used, the North American cord is included.
Input Frequency: 47-63Hz nominally 60Hz and 50Hz, 400Hz
Output Voltage: 19.0 Volts
Output Current: 3.16 Amps, 3160 mA
Output Wattage: 60 Watts continuous, 72 Watts peak
Output Connector: 5.5 mm OD x 2.5 mm ID
right angle barrel connector
Optional 10 connector kit 10 connector kit
These slide-on adapters fit over the 5.5mm x 2.5mm connector above.
3.5mm OD x 1.35 ID
4.0mm OD x 1.7 ID
5.5mm OD x 1.7 ID
4.75mm OD x 1.75 ID
5.5mm OD x 2.1 ID
6.3mm OD x 3.0 ID
6.0mm OD x 4.3 ID center pin
7.4mm OD x 5mm ID center pin
7.9mm OD x 5.6 ID center pin
Rectangular Lenovo connector
Output Polarity Center Positive
Output Cord 6 foot, 2 conductor 18 AWG wire, FT1 coaxial cord type AWM 18AWG FT1 VW-1 300°C
Safety Compliance: UL, cUL, FCC, CE, GS, TUV, double insulated, indoor use

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19 volt regulated switchmode power supply, 19v, 11vdc

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Orem, Utah 84058

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