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Power Supplies
15V DC 10A 300W Switching Power Supply
$98.39
SKU: ATO-SMPS-300-1015
Factory price switching power supply transforms the full range of AC input to a stable DC voltage of 15V at the rated power 300W and rated current 10A, this high efficiency SMPS can be used for LED lights, printers, computers, monitoring cameras and industrial control.
15V DC 3A 100W Switching Power Supply
$84.29
SKU: ATO-SMPS-100-315
100W switching power supply converts AC input to 15V DC at a rated current of 3A with short circuit, overload and overvoltage protections. SMPS power supply is high reliability with factory price, perfect for DC power supply for wide applications.
15V DC 5A 150W Switching Power Supply
$91.91
SKU: ATO-SMPS-150-515
Favorable price 150W SMPS power supply converts AC input to 15V DC at a rated current of 5A with short circuit, overload and overvoltage protections. ATO switching power supply is high reliability and high efficiency, which can be used for DC power supply for wide applications.
20kVA Single Phase 220v 50Hz to 120v 60Hz Converter
$6,599.51
SKU: HZ-50-1120
Affordable 20 kVA 1 phase frequency converter (AC power supply), changing 220V 50Hz to 120V 60Hz (vice versa), built-in step down/step up insulate transformer, make imported appliances easy to work on different 50/60 Hertz power systems.
5A 60V 300W Variable Linear DC Power Supply
$233.69
SKU: ATO-DCPS605
Factory price 0 to 5A, 0 to 60V variable linear DC power supply is switching mode with 300W 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. This versatile device features adjustable voltage and current settings, allowing users precise control over their power requirements.
75 hp (55 kW) AC Line Reactor, 3 Phase Output
$583.46
SKU: ATO-OLR-055
The 150 amps AC line reactor operates at a frequency of 50/60 Hz, output3 phase. The material is divided into two types, copper and aluminum, power 75 hp (55 kW), strong anti-rust ability and good insulation effect.
100 hp (75 kW) AC Line Reactor, 3 Phase Output
$653.12
SKU: ATO-OLR-075
Low cost VFD output line reactor, 100 hp power, with rated current 200A, 3 phase, selectable voltages 220V, 380V, 400V, 410V, 440V, 460V or 480V, carrier frequency of 2-8 KHz, it's reliable and economical.
10A 60V 600W Variable Linear DC Power Supply
$672.59
SKU: ATO-DCPS6010
High efficiency 0 to 10 amp, 0 to 60 volt variable linear DC power supply is switching mode with 600W 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.
12 Way RF Power Divider, 2~8 GHz
$636.59
SKU: ATO-PD-12W28GHZ
Economical price 12 way RF power divider and combiner with a frequency range from 2GHz to 8GHz for sale. This coaxial power splitter is a crucial component in microwave communication systems. Designed for efficiently distributing high-power RF signals, it plays a pivotal role in various applications such as GPS systems.
120A 30V 3600W Variable DC Power Supply
$1,301.19
SKU: ATO-VDCPS30120K
120A 30V variable DC power supply for sale, with 3600W DC output power, constant voltage (CV) / constant current (CC) output precision, selectable single phase 110V or 220V±10% AC input, 3 digit LED display. This adjustable DC power supply employs digital control mechanisms, enabling users to easily and accurately set the desired voltage and amperage levels. Its regulated nature ensures a stable output, safeguarding connected devices from voltage fluctuations or irregularities.
200 kVA 3 phase Industrial AC Automatic Voltage Stabilizer
$14,341.54
SKU: ATO-AVS-3P200K
Air-cooled full automatic compensated voltage stabilizer is 200kVA rated capacity, 3 phase 4-line system, 304V-456V AC input and 380V output, more than 95% high efficiency. It is specially designed to cater the sensitive machines that require stable and spike-less power to carry out its functions.
2000VA Toroidal Transformer, 110V to 12V/30-0-30V
$686.69
SKU: ATO-T-C2000VA
Single phase 2000VA isolated toroidal transformer step downs 110V AC input voltage to 12V AC or 2x 30V (30-0-30) output voltage at 50Hz/ 60Hz, can narrow the gap between the coil and the core, so has above 95% high efficiency. The output voltage can be customized according to customer-specific needs.
20kVA 3-Phase 380v 50Hz/220v 60Hz Frequency Converter
$7,791.99
SKU: HZ-50-3320
20 kVA pure sine wave frequency converter (AC power supply), three phase 220V/240V/400V/480V input and 0-520 Volt output, easy converting 50 Hz to 60 Hz and 3 phase to 1-phase/3-phase, make international 50/60Hz power system compatible easily.
24V DC 6.5A 150W Switching Power Supply
$63.34
SKU: ATO-SMPS-150-24
High efficiency and low price 24V DC switching power supply converts universal AC to DC with 6.5A rated current and 156W rated power. This SMPS power supply can protect itself from short circuit, overload and overvoltage, cooling by free air convection.
250 kVA 3 phase Industrial AC Automatic Voltage Stabilizer
$18,486.15
SKU: ATO-AVS-3P250K
ATO energy-saving 250 kVA capacity 3 phase 4-line industrial voltage stabilizer is air cooled full automatic compensated stabilizer with an input voltage range of 304V-456V AC and output voltage of 380V, has the functions of over/under-voltage protection, delay, and error protection.
30 kVA Single Phase Variac Voltage Regulator
$3,365.19
SKU: ATO-VVR-30K
High quality single phase variac transformer for sale, with 30 kVA and 120A rated output current, it is really a ideal AC voltage regulating power supply. Direct sale by manufacturer in wholesale price.
12V DC 16.5A 200W Switching Power Supply
$67.58
SKU: ATO-SMPS-200-12
12V DC switching power supply (SMPS) works at rated power of 200W and rated current 16.5A with low price and high quality. Great SMPS power supply with short circuit, overload and overvoltage protections, widely used at office devices, household appliance and industrial equipment.
150 hp (110 kW) AC Line Reactor, 3 Phase Output
$896.87
SKU: ATO-OLR-110
150 hp vfd line reactor, 3 phase outout, with super high performance, rated current 250 amps, copper or aluminum for selection, attractive appearance, low noise, high protection class and durability. Low price and directly selling by manufacturer.
150A 30V 4500W Variable DC Power Supply
$1,524.79
SKU: ATO-VDCPS30150K
Variable DC power supply employs digital control mechanisms, enabling users to easily and accurately set the desired voltage and amperage levels. Economical price adjustable DC power supply is switching mode with 4500W DC output power, 0 to 150A output current, 0 to 30V output voltage, selectable single phase 110V or 220V±10% AC input, 3 digit LED display. Its regulated nature ensures a stable output, safeguarding connected devices from voltage fluctuations or irregularities.
16 Way RF Power Divider, 0.8~3 GHz
$543.19
SKU: ATO-PD-16W083GHZ
16 way RF coaxial power divider with a frequency range of 0.8GHz ~3GHz for sale at a favorable price. This RF power splitter & combiner is a critical component in RF systems, particularly in microwave applications like GPS.
Power Supplies
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