Power Supplies | ATO.com

7.5 hp Single Phase to 3 Phase Converter

$4,658.75

SKU: ATO-PHC-7d5

Safety 120V/ 220V/ 380V/ 415V/ 480V AC single phase to 220V/ 380V/ 415V/ 480V AC 3 phase power converter, many voltage can customization, 6 kW power, long life and high efficiency, brand new direct sale by factory.

7.5V AC to DC Wall Adapter, 7.5W, 1A

$47.21

SKU: ATO-AWA-SPF-075

7.5W AC/DC wall adapter with output voltage 7.5VDC, output current 1A, capacity 1000mA, 100-250VDC input voltage, frequency 50-60Hz. The battery charger power adapter has the advantages of good flexibility, fast charging speed, environmental protection, non-toxicity, good flexibility, and durability.

DC-DC Boost Converter Module, 3V/3.3V/3.7V to 5V

$4.29

SKU: ATO-DCDC-3705

Wholesale price DC-DC boost converter module for sale online, this is an electronic device that steps up 1.5V/1.8V/2.5V/3V/3.3V/3.7V/4.2V lower input voltage to 5V DC voltage, output current from 7 mA to 480 mA. This mini boost converters are commonly used in battery-powered devices, small electronic devices, and USB devices.

10 hp (7.5 kW) AC Line Reactor, 3 Phase Input

$295.86

SKU: ATO-ILR-7d5

5 kW (10hp) AC line reactor for connecting to the load side of the inverter, 20A rated current, 3 phase input, voltage 380 volt, input vfd line reactor with long life span and high efficiency, low cost and brand new.

1000W (1100 VA) UPS Inverter For Home

$336.31

SKU: ATO-UPSIV-1000

1000W pure sine wave ups inverter with a economical price. Switch-mode design in uninterruptible power supply inverter, easy to use. 12V, 24V, 48V DC input voltage can be selected. 90% pure sine wave output can guarantee 1000 watt ups inverter low distortion.

15 hp Single Phase to Three Phase Converter

$5,998.36

SKU: ATO-PHC-015

15 hp single phase to three phase converter for sale, 15 hp static phase converter output frequency 50Hz or 60Hz, with LCD, LED display. The input voltage can choose 110V, 120V, 230V, 440v or 480V, ouput voltage can select 220V, 400V, 440V and 480V.

150VA Toroidal Transformer, 120V AC to 12V/24V/2x30V

$129.48

SKU: ATO-T-C150VA

This single-phase toroidal transformer for sales, 150VA (150W) full power, is designed for a primary voltage of 120V AC and dual secondary voltages of 2x30V (30-0-30), one output 12V/24V is optional, all copper winding, manufactured according to CE, RoHS, and ISO standard.

15A Smart Battery Charger, 6V/12V/24V

$139.77

SKU: ATO-BC-15A

15A smart battery charger offers exceptional adaptability with compatibility for 6V, 12V and 24V systems. Intelligent digital display battery charger is applicable to power a wide range of battery types, such as standard lead acid, AGM and Lithium. The max efficiency of this 15 amp smart battery charger reaches 80%. Smart battery charger price is reasonable and it can be used to charge and maintain a wide range of vehicles including cars, motorcycles and lawn mowers.

15V Desktop AC to DC Adapter, 45W-150W, 3A-10A

$36.51

SKU: ATO-SPF-015

Competitive price desktop AC adapter with 15V output voltage, rated power 45W/ 60W/ 75W/ 90W/ 120W/ 150W, output current 3A/ 4A/ 5A/ 6A/ 8A/ 10A for selection. It is widely used in industrial automation control, industrial control equipment, power equipment, medical equipment, air purifiers and other fields.

20 kVA 3 phase AC Automatic Voltage Stabilizer

$3,110.16

SKU: ATO-AVS-3P20K

Three phases 304V-456V AC wide input automatic voltage stabilizer with low price and best quality, 20 kVA power capacity, 380V output or other voltages customized, LED display values, perfect protection functions are over/low voltage protection, over-heat/load protection, short circuit protection.

2000VA 120V/220V UPS Backup Uninterruptible Power Supply

$992.38

SKU: ATO-UPS-2K

2000VA/1600W uninterruptible power supply is line interactive UPS power supply with optional input & output voltage of 220V/120V AC. Reliable yet cheap UPS offers a safe battery backup for computer, servers, network, etc., when the mains fails.

2000VA Control Transformer, 240/480V to 220/36V

$756.24

SKU: ATO-T-BK2000VA

Industrial control transformer on sales, features with 2000VA capacity, single phase, step 240/480V dual primary down to 220/36V dual secondary, H insulation level assure safe operation and long life. Input/output voltage can be customized as your requiements.

200VA Step-Down Toroidal Transformer, 240V AC to 24-0-24V

$138.69

SKU: ATO-T-C200VA

Low cost 200VA step down toroidal transformer is made with cold rolled silicon steel core and pure copper winding and lead. It features a single primary winding tapped at 240VAC 50/60Hz and dual secondary windings 2x24V (24-0-24). Twin secondary windings may be connected in series or parallel or used independently.

20A 30V 600W Variable Linear DC Power Supply

$651.59

SKU: ATO-DCPS3020

Low price variable linear DC power supply uses a large transformer to drop voltage from AC to DC, with selectable 110V/220V±10% AC input, 3 digit LED display, 600W power, and adjustable current 0 to 20A voltage 0 to 30V. Its adjustable features enable users to match the power requirements of different devices, ensuring optimal performance and safety.

24V DC 2.1A 50W Switching Power Supply

$54.15

SKU: ATO-SMPS-50-24

24V DC 2.1A 50W switching power supply has universal AC input, with short circuit, overload and overvoltage protections, cooling by free air convection. Low price and high quality SMPS power supply suitable for light strips, computers, printers, monitoring system, etc.

25 kVA 3-Phase Autotransformer, 380V to 220/200V

$2,884.31

SKU: ATO-T-ASG25KVA

3-phase autotransformer from professional manufacturer. Capacity rating 25kVA, designed to step down high voltage 380 volt to 220/200 volt, applicable AC circuit 50 Hz or 60 Hz, self-cooling or wind-cooled. Dry type auto transformer has copper/aluminum wire winding for selection, 98% high efficiency, competitive price.

3 kVA Isolation Transformer, Single Phase, 208V to 240V

$1,036.45

SKU: ATO-T-DG3KVA

Dry type single phase 3 kVA isolation transformer for sale, with primary voltage 208V and secondary voltage 240V, other capacity and voltage can be customizable. Safe and reliable 1-phase isolation transformer to step up or step down voltage, insulating the electrical between the primary and secondary sides and isolates the circuit.

3kVA Single Phase 220v 50Hz to 110v 60Hz Converter

$2,623.61

SKU: HZ-50-1103

3 kVA frequency converter, convert single phase 220V (France) 230V (New Zealand) 240V (UK) to 110V (Mexico) 120V (Canada), 60 Hz to 50 Hz or 50Hz to 60Hz, pure sine wave output, make different appliances work well on 50Hz/60Hz/400Hz power system.

5 kVA Single Phase Variac Voltage Regulator

$758.65

SKU: ATO-VVR-5K

Discounted 5 kVA variac transformer for sale, single phase for generator, with 50Hz working frequency and 16A rated output current. Low cost and factory direct sales. All copper coils are used, and imported carbon brushes are used, good electrical conductivity, longer service life and more durable.

500 Watt Pure Sine Wave Power Inverter, 12V DC to 220V AC

$138.87 $148.45

SKU: ATO-PI-500W

500W continuous and 1000W peak power inverter outputs pure sine wave, has universal selections of DC input 12V/24V/48V, and AC output 100V/110V/120V/220V/230V/240V, 50/60Hz, ideal DC to AC inverter for car and home use with buit-in fuse, LED indicator & low-noise intelligent cooling fan, full protections for your devices from damage.