Power Supplies | ATO.com

30A 30V 900W Variable DC Power Supply

$663.18

SKU: ATO-DCPS-30

Adjustable 0-30 volt and 0-30 amp outputs DC regulated power supply on sales and with low price, 900W power, CC/CV automatic switching, 4 LED digital display with high accuracy. Grounding wire, thermal protection, limit current protection, voltage overload and short-circuit protection ensure the safety.

4000A Three Phase Plating Rectifier, 480V AC to 24V DC

$8,904.62

SKU: ATO-HI-4K

Three phase air cooled hard chrome plating rectifier matched with remote controller, features 400V/ 480V AC iutput, 0-4000A adjustable current and 0-24V continuously adjustable ouput (8-500V output voltage are customized). It has high enetration ability, strong adhesive force, and can effectively enhance the brightness of the plated surface.

48V DC 2A 100W Switching Power Supply

$58.15

SKU: ATO-SMPS-100-48

48V DC switching power supply converts universal AC input to DC output with rated current 2A. High performance and favorable price SMPS has a wide range of application in power tools, office equipment, home appliance and industrial control equipment.

6 Way Microstrip Power Divider, 0.5~6 GHz

$286.09

SKU: ATO-PD-6W056GHZ

Economical price 6 way RF microstrip power divider for sale, with frequency range from 0.6GHz to 6GHz. This microstrip GPS power splitter is a crucial component in microwave communication systems. Functioning as both a coaxial power combiner and splitter, it plays a pivotal role in distributing high power RF signals efficiently.

60 kVA 3 phase Industrial AC Automatic Voltage Stabilizer

$8,133.87

SKU: ATO-AVS-3P60K

Fully industrial AC automatic voltage stabilizer with 60 kVA rating capacity, ±20% tolerance of input voltage range, 380V, 415V, and 480V output for selection. As highly compact and virtually maintenance-free solutions, they are perfectly suited for industrial and commercial buildings and their associated applications and processes.

6000VA 120V/220V UPS Backup Uninterruptible Power Supply

$2,077.69

SKU: ATO-UPS-6K

6000VA/4800W UPS power supply has optional input & output voltages of AC 220V/ 120V with overload protection. Low-cost 6kVA UPS battery backup offers a reliable uninterruptible power source for personal computers, servers, medical equipment, etc. during power outages, with a universal output socket, LCD display.

6000VA Control Transformer, 220/440V to 120/48/12V

$1,366.92

SKU: ATO-T-BK6000VA

Cheap price 6kVA single phase control transformer applicable to 50/60Hz, step down 220/440V primary voltage to 120/48/12V three groups of secondary voltages, with advantages of excellent performance, reliable operation, mainly work for control and lighting purpose.

600VA Toroidal Transformer, 240V AC to 12V/24V

$216.55

SKU: ATO-T-C600VA

600VA (600W) full power toroidal transformer is a single phase general purpose transformer with a primary voltage of 240 V AC and a secondary voltages of 12V/24V, dual outputs versions like 30-0-30V, 40-0-40V are avalible. It offers a significant size and weight reducation as well as low cost and high reliability.

65 hp Single Phase to Three Phase Converter

$29,871.28

SKU: ATO-PHC-065

65 HP 220V single phase to 3 phase converter for sale, 50kW, with digital LCD display, input voltage 110V/220V/480V is optional, output voltage can choose 220V/380V/480V, single phase to three phase converter other voltages can be customized.

DC-DC Buck Converter, 72V to 24V

$58.59

SKU: ATO-DCDC-7224

DC-DC buck converter with wide input voltage range of 30V to 90V, designed to step down the input rated voltage 72V DC to 24V output voltage, rated current 5A, 10A, 20A available, compact and lightweight, waterproof and anti-shock protection.

Isolated DC-DC Converter, 72V to 12V

$93.69

SKU: ATO-IDCDC-7212

72V to 12V isolated DC-DC power converter is a step down converter which widely used in artificial intelligence, communication base stations and industrial control, with range of input voltage 50V to 90V DC, output current 8 amps and output power 96 watts, up to 92% high conversion efficiency at low price.

1000 Watt Pure Sine Wave Power Inverter, 12 Volt DC to 110 Volt AC

$212.86 $275.66

SKU: ATO-PI-1000W

Low price DC to AC power inverter with 1000 watt continuous and 2000 watt peak power, pure sine wave output, selectable input voltage 12V/24V/48V DC & output voltage 110V, 120V, 220V, 230V or 240V AC, with safety charging design, LED indicator for working status, built-in fuse and cooling fan for long use time, ideal for running your electronics or devices at home or outdoors safely and efficiently.

10000W SCR Voltage Regulator, AC 110V/220V

$158.66

SKU: ATO-VRG-10000W

10000W SCR voltage regulator with AC 110V/220V input for precise voltage and temperature control of heaters, electric furnaces, fans, and other resistive AC loads. Suitable for 4000–4500W resistive loads, this high power SCR voltage controller features fast response, stable performance, a flame-retardant metal housing for efficient heat dissipation.

15 kVA Isolation Transformer, Single phase, 208V to 110V

$2,786.44

SKU: ATO-T-DG15KVA

Affordable single phase 15 kVA isolation transformer adopts high quality material and advanced technology, it has advantages of damp- proof and convenient maintenance, mainly used in power supply occasions of AC 50~60Hz, step down or step up voltage between 110V and 208V.

15 kVA Single Phase Variac Voltage Regulator

$2,079.09

SKU: ATO-VVR-15K

Good performance variac transformer, 15 kVA and single phase for generator, the max output current is 48A and rated output voltage is 0-250V. Direct sale by factory and convenient for you.

15kVA Single Phase 120v 60Hz to 230v 50Hz Converter

$5,615.52

SKU: HZ-50-1115

15 kVA single phase 120V 60Hz (e.g. US) to 230V 50Hz (e.g. Singapore) frequency converter, change 110V 60Hz to 220V 50Hz by a single step up converter, variable output frequency and voltage (V/Hz), up to 300V, 400Hz adjustable.

200A 30V 6000W Variable Linear DC Power Supply

$6,021.49

SKU: ATO-DCPS30200

High efficiency 0 to 30 amp, 0 to 200 volt variable linear DC power supply is switching mode with 6000W DC output. Output voltage and current are continuously adjustable at nominal value, with constant voltage (CV) / constant current (CC) output precision. This adjustable and regulated linear DC power provides a stable power source for diverse applications.

30 hp (22 kW) AC Line Reactor, 3 Phase Output

$389.68

SKU: ATO-OLR-022

3 phase vfd line reactor, 30 hp, 22 kW power, three phase output, rated current of 60 amps, material copper or aluminum is optional. AC output reactor coil has good insulation performance.

3500W (3.5 kVA) UPS Inverter For Home

$630.39

SKU: ATO-UPSIV-3500

Lower cost 3500 watt ups inverter for sale, with pure sine wave output. ATO porvides 12V, 24V and 48V DC input voltage and 50Hz, 60Hz output frequency to choose. Switch-mode design in 3.5 kVA pure sine wave ups inverter, it is easy to use. Phone, pc and digital camera can be powered by ups inverter.

50 hp (37 kW) AC Line Reactor, 3 Phase Input

$505.84

SKU: ATO-ILR-037

Affordable price AC line reactor for sale, 3 phase input, power 37kW, 90 Amp rated current, voltage can choose 220V, 240V, 400V, 415V and 480V, the frequency of 50Hz/60 Hz. High insulation and rust resistance make it ideal for loads used to connect VFD.