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Power Supplies
2000W (2200 VA) UPS Inverter For Home
$455.92
SKU: ATO-UPSIV-2000
2000 watt uninterruptible power supply inverter with a good price for sale online. Peak power can reach 4000W. Optional 12V, 24V, 48V DC input voltage and 110V, 100V, 220V, 230V output voltage in ups inverter. 50Hz or 60Hz output frequency can be selected, with a low voltage protection.
25 hp Single Phase to Three Phase Converter
$8,947.26
SKU: ATO-PHC-025
220V single phase to 480V three phase converter, output freqency 50/60Hz. Static phase converter input voltage can choose 110V, 120V, 220V or 480V, and output voltage can select 220V, 380V, 440V or 480V, LCD display.
30 hp Single Phase to Three Phase Converter
$12,307.69
SKU: ATO-PHC-030
240V single phase to 415V three phase converter, 30 hp (25 kW), 1 to 3 phase converter frequncy 50Hz/60Hz, input voltage 110V//120V220V/240V/480V is optional, output voltage 220V/280V/400V/440V is available, with LCD display. Other phases and voltages can be customized, directly sold by the manufacturer, cost-effective.
350VA Step-Down Toroidal Transformer, 220V AC to 12V/40-0-40V
$153.36
SKU: ATO-T-C350VA
Cheap 350VA toroidal transformer with a single input of 220V AC and a output of 12V/24V, 40-0-40 volt double outputs are available, is a step down transformer, features high insulation strength, UL recognised, less noise and long life.
36V Desktop AC to DC Adapter, 36W/ 72W/ 108W/ 144W
$35.56
SKU: ATO-SPF-036
36V desktop adapter with output current 1A/ 2A/ 3A/ 4A, rated power 36W/ 72W/ 108W/ 144W are optional, 2000mA/ 3000mA/ 4000mA/ 5000mA/ 6000mA capacity for selection. It has advantages of small size, high efficiency and long service life.
40 hp Single Phase to Three Phase Converter
$14,769.23
SKU: ATO-PHC-040
220 volt single phase to 3 phase converter for sale, 40 hp (30 kW), input/output frequency 50Hz or 60Hz. Static phase converter input voltage, output voltage, frequency and phase can be customized. Three phase converter has a long service life, self-protection function.
40 kVA 3 phase Industrial AC Automatic Voltage Stabilizer
$6,080.49
SKU: ATO-AVS-3P40K
40 kVA 3 phase 4 line full-automatic compensated servo voltage stabilizer on sales, default input voltage range is 175V-265V (phase voltage) 304V-456V AC (line voltage) and default output 380V. +/- 2-4% or +/- 1% of output accuracy to select, high efficiency up to 95%.
4000VA 120V/220V UPS Backup Uninterruptible Power Supply
$1,297.62
SKU: ATO-UPS-4K
4kVA/3200 Watt line-interactive UPS uninterruptible power supply is available with optional input and output voltages of 220V/120V AC. Best 4000VA UPS battery backup for critical devices like computers, servers, networks, medical machines, etc. with overload protection and LCD display, high reliability and favorable price.
4000VA Control Transformer, 240/480V to 208/110V
$1,054.17
SKU: ATO-T-BK4000VA
Hot sale 4kVA single phase control transformer step down 240/480V dual input voltage to 208/110V dual output voltage, fully electric isolation between primary side and secondary sides, is suitable for circuit of AC 50/60Hz and rated voltage 500V and below.
45 kVA 3-Phase Autotransformer, 380V to 220/200V
$4,724.92
SKU: ATO-T-ASG45KVA
Provide 3-phase autotransformer for sale online, ideal price. Power rating 45kVA, designed to step down high voltage 380 volt to 220/200 volt, used in AC circuit 50 Hz or 60 Hz, available self-cooling or wind-cooled. Winding of the dry type auto-transformer is copper or aluminum for selection, voltage customization is available, wide applications.
5 kVA Isolation Transformer, Single Phase, 230V to 120V
$1,436.54
SKU: ATO-T-DG5KVA
Lower cost 5 kVA isolation transformer, single phase, to use in alternating current (AC) 50Hz or 60Hz, step down the voltage 230V to 120V or step up 120V to 230V. Copper wire or aluminum wire for optional, IP20 protection grade enclosure, dry type natural air self cooling mode.
50 hp Single Phase to Three Phase Converter
$15,987.21
SKU: ATO-PHC-050
Digital LCD display phase converter single from to 3 phase static phase converter, 50 hp (40 kW), 50Hz or 60Hz frequency is available, 220V/240V/415V/440V/480V 1 phase to 380V/400V/415V/440V/480V 3 phase, low price, high quality and long service life time. Widely used in lathes, milling machines, grinders, drills, sawing machines, metalworking and woodworking equipment and printing presses.
600 Watt Car Power Inverter, 24V DC to 220V AC
$97.33
SKU: ATO-PI-M600W
High efficiency modified sine wave power inverter with 600 Watt continuous and 1200 Watt peak power, converting your vehicle's battery power (DC 12/24V) to AC power (AC 110/120V/220V/240V), compact car inverter with safe charging design which provides protections against reverse connect, low voltage, high voltage, short circuit, overload and overheating, great for use on road, trips, camping, or other outdoor activities.
60A 30V 2250W Variable Linear DC Power Supply
$1,796.99
SKU: ATO-DCPS3060
Buy 0 to 30V, 0 to 60A variable linear DC power supply with selectable 110V/220V±10% AC input, 3 digit LED display, 2250W power, CC/CV mode automatic switch, capable of delivering an adjustable output voltage or current. Using a variable DC power supply allows digital or analog control of the power supply output by a control system.
100A 30V 3000W Variable Linear DC Power Supply
$3,269.89
SKU: ATO-DCPS30100
Factory price 0 to 100A, 0 to 30V variable linear DC power supply is switching mode with 3000W DC output. Output voltage and current are adjustable, with 110V/220V±10% AC input, constant voltage (CV) / constant current (CC) output precision and high efficiency. It can work continuously at full load for more than 16 hours.
10kVA Single Phase 240v 50Hz to 120v 60Hz Converter
$4,676.59
SKU: HZ-50-1110
10 kVA 1 phase solid state frequency converter, change 240V 50Hz to 120V 60Hz (vice versa), step up and step down frequency & voltage, supply high quality output electricity for test lab & production facilities.
20 hp (15 kW) AC Line Reactor, 3 Phase Output
$332.25
SKU: ATO-OLR-015
The 20 hp 3 phase AC output line reactor is of good quality, it can be used for 220 to 480 voltage, materials can select copper or aluminum, working frequency is 50/60hz, 40 amperes current, perfect price and good safety.
20A 30V 600W Adjustable DC Power Supply
$528.46
SKU: ATO-DCPS-20
600W power supply is a DC regulated power supply with continuously adjustable 0-30V output voltage and 0-20A current, 4-digit LED display, precise accuracy of 0.001A and 0.001V. Featuring compact size and reliability, it is a great tool for notebook, mobile phone, flat panel maintenance, etc.
24V AC to DC Wall Adapter, 24W, 1A
$44.21
SKU: ATO-AWA-SP-024
Competitive price wall mount AC adapter with rated power 24W, output voltage 24 volt, output current 2A, capacity 2000mA, input ripple ≤80mV. 24V AC to DC power supply is suitable for slimming machine, printer, POS power supply, water dispenser, water purifier and slimming belt.
24V DC 4.5A 100W Switching Power Supply
$58.15
SKU: ATO-SMPS-100-24
Low price 24V DC switching power supply has universal AC input voltage (selected by a switch), 4.5A rated current and 108W rated power, cooling by free air convection, short circuit and overload protection, ideal SMPS power supply for all kinds of applications.
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