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Power Supplies
Isolated DC-DC Converter, 220V to 24V
$147.69
SKU: ATO-IDCDC-22024
Economical price isolated DC-DC power converter is a buck converter with wide range of input voltage 127V to 380V DC, output voltage 24V DC, output current 12.5A and output power 300W, up to 95% conversion efficiency, widely used in artificial intelligence, communication base stations and industrial control.
Thyristor Power Regulator, 3 Phase 3 Wires
$332.69
SKU: ATO-PRG-3370
Thyristor power regulator price is competitive, can be used in electric power system for power or voltage regulating and temperature control. Rated current can select 75/90/120/150/200/250A, rated voltage is 380VAC, input is 3 phase 3-wire. Control signals are optional in 4-20mA, 0-5VDC, 0-10VDC. Power controller comes with protection function, safe and durable.
1000VA Control Transformer, 380V to 208/36V
$576.31
SKU: ATO-T-BK1000VA
Best quality and low price 1kVA isolation control transformer enameled copper wire or aluminum wire, used in 50/60Hz, transforms single phase 380 volt to 2 groups output of 208/36 volt, input/output voltage is customizable as your need.
10A 30V 300W Variable Linear DC Power Supply
$550.49
SKU: ATO-DCPS3010
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, 300W power, and adjustable current 0 to 10A voltage 0 to 30V. Its adjustable features enable users to match the power requirements of different devices, ensuring optimal performance and safety.
120VA Toroidal Transformer for Audio Amplifier, 110V to 12V
$112.36
SKU: ATO-T-C120VA
All copper toroidal transformer for audio power amplifier, with 120VA rated power, single phase, small in size and weight, is designed for converting AC supply voltages to one or more AC voltages, for example, 110V to 12V or 230V to 2 x 24V (24-0-24), other voltages are available for choice.
12V Desktop AC to DC Adapter, 24W-120W, 2A-10A
$33.02
SKU: ATO-SPF-012
12V desktop AC/DC adapter with rated power 24W/ 36W/ 48W/ 72W/ 84W/ 96W/ 120W, output current 2A/ 3A/ 4A/ 5A/ 6A/ 7A/ 8A/ 10A are optional. It is suitable for printers, pure water machines, switching power supplies, surveillance cameras, liquid crystal displays, water purifiers and other equipment.
15 kVA 3 phase AC Automatic Voltage Stabilizer
$2,962.31
SKU: ATO-AVS-3P15K
15 kVA capacity full automatic voltage stabilizer with reasonable price, default 3 phase 380V output voltage, input voltage range is 380V±20% tolerance, high output accuracy up to ±1%. Input/ output voltage is customizable.
15 kVA 3-Phase Autotransformer, 380V to 220/200V
$2,333.23
SKU: ATO-T-ASG15KVA
Buy dry type autotransformer at affordable price online. Power rating 15kVA, steps down the input voltage 3-phase 380V to 220V/200V output, input current 23A, output 39/43A, AC circuit 50Hz or 60 Hz, optional copper/aluminum wire. Dry type auto transformer supports self-cooling or wind-cooled, F insulation class winding.
15V DC 3.4A 50W Switching Power Supply
$54.15
SKU: ATO-SMPS-50-15
High quality and low cost 50W switching power supply converts 110V/220V AC to 15V DC, with 3.4A rated current, cooling by free air convection, high performance SMPS widely used in lighting, household appliances, monitoring equipment and indstrial control.
2 kVA Isolation Transformer, Single Phase, 240V to 110V
$854.47
SKU: ATO-T-DG2KVA
Dry type single phase isolation transformer with 2 kVA power capacity, 50/60 Hz rated, wide range of primary and secondary voltage for selection. 240V to 110V, 208V to 120V, 110V to 230V and more isolation transformer for sale, optional enameled copper wire or aluminum wire.
2kVA Single Phase 110v 60Hz to 230v 50Hz Converter
$2,272.98
SKU: HZ-50-1102
2 kVA static frequency converter, 1 phase 110V/120 60Hz power to 220V/230V/240V 50Hz boost in one step (vice versa), voltage and Hertz converter with pure sine wave output for US and Europe home appliances.
3 kVA Single Phase Variac Voltage Regulator
$446.38
SKU: ATO-VVR-3K
Cheap price variac transformer, with 3 kVA rated capacity, 110V/220V input voltage, working frequency is 50 Hz/60Hz, long life and high efficiency, voltage regulator adopts metal shell, which is flame retardant, safe and durable, factory direct sales.
3 Phase 4 Wires SCR Power Controller, 6/9/12/24kW
$142.38
SKU: ATO-PRG-KW
SCR power controller is a simple power regulator, can regulate voltage & power and control temperature. Rated power can select 6kW/9kW/12kW/24kW. Control signals are optional in 4-20mA, 0-5VDC, 0-10VDC. Rated voltage is 380VAC and input is 3-phase 4-wire. The SCR controller is small in size, convenient for installation and wiring, and affordable.
300 Watt Car Power Inverter, 12V DC to 220V AC
$67.36
SKU: ATO-PI-M300W
Low price power inverter for car, 600W peak and 300W continuous power, converting 12V or 24V DC battery power to 110V or 220V AC power, output modified sine wave, with multi-safety protections against overvoltage, undervoltage, overload, overheat and reverse polarity connect, AC outlet and USB charging port for powering devices such as cell phones, laptops, tablets, etc.
300A Three Phase Plating Rectifier, 380V AC to 24V DC
$2,566.38
SKU: ATO-HI-300
300 amps IGBT module rectifier is a solid state three phase 50Hz/60Hz 380V/ 480V AC to 24V/ 36V DC power conversion device with competitive price, rectifier remote controller controls the current and voltage, providing forced air cooled solution to system thermal problems, higher power factor and lower cost of operation to meet all of your plating need.
3A 30V 90W Variable DC Power Supply
$260.88
SKU: ATO-DCPS-03
Single channel DC power supply has 0-3 amps continuous variable output current, 0-30 volt continuous adjustable output voltage, 4 digit LED display, multiple functions such as over voltage, over load, over temperature etc.
5 hp (3.7 kW) AC Line Reactor, 3 Phase Output
$272.89
SKU: ATO-OLR-3d7
5 hp 3 phase output line reactor available for 50Hz/60Hz, rated load 10A, work voltage 380V, other voltages can be customized. Compact size, aluminum and copper are available for your choice, best price and high quality.
600W (650 VA) UPS Inverter For Home
$266.46
SKU: ATO-UPSIV-600
Good price ups inverter for home with 600W for sale online. Lead-acid battery and lithium battery can be selected in our website. 600 watt ups inverter with pure sine wave output. Intelligent fan for cooling allows pure sine wave ups inverter a long service life.
6A Smart Battery Charger, 6V/12V
$82.07
SKU: ATO-BC-6A
Good price smart battery charger offers exceptional adaptability with compatibility for 6V and 12V systems. 6A smart battery charger also has an impressive IP20 protection rating. 6 amp smart car battery charger is designed to power a wide range of battery types, including Wet, Gel, and AGM. This 8 stage smart battery charger is temperature tested and operates flawlessly in temperatures ranging from 0 ℃ to 40 ℃.
7.5 hp (5.5 kW) AC Line Reactor, 3 Phase Input
$299.36
SKU: ATO-ILR-5d5
Sell AC vfd line reactor at the lowest price, input 3 phase, 15A rated current, 400 volt, has good insulation and good moisture-proof effect, used to connect the load side of the inverter.
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