US $1.00-$23.00/ Piece
1 Piece(Min. Order)
6. Shipping will be the most economical for you and freight cost is informed in advance for your consideration. Q8. How about the protection of product9 Answer: Most of our products have protection of short-circuit. For urgent orders,we suggest via air to airport plus our ship partner send to your door.
US $1000/ Unit
1 Unit(Min. Order)
Specification: 1.Fuji IGBT 2.Pulse-width modulation 3.Full-bridge high-frequency 4.LED display,digital control 5.CE approve 6.Forced air cooling 7. It protect against under-voltage,over-voltage,phase loss,short circuit,over-current and over-heating. 8.All specifications can be custom made as your requirement More Function Matching Applications Industry metallurgy,electroplating,electrolysis,electronics,telecommunications, aviation,aerospace,shipping,national defense. Photos Touch screen operation system Amperemeter
US $1.00-$20.00/ Piece
1 Piece(Min. Order)
2. Directly factory in China for more than 10 years, you can get factory price and prompt delivery. 3. Except standard product, we accept custom made items, our engineer teams with more than 10 staffs. 4. Warranty time: AC/DC Converter 3 years, DC/DC Converter 5 years.
US $340.00/ Set
1 Set(Min. Order)
Packaging & Shipping 1500w microwave siwtch power supply, inverter board, AC DC converter we can accept the international order ,we can ship to our coverage zone. 1500w microwave siwtch power supply, inverter board, AC DC converter we have a strong technical group to keep good quality of the goods. 1500w microwave siwtch power supply, inverter board, AC DC converter Henan Xinhang microwave technology CO,.
US $109.00-$118.00/ Piece
10 Pieces(Min. Order)
120W Uninterrupted AC/DC Power Converter/AC/DC Power Supply/AC/DC Power Inverter Features: 90-264V AC input(Main Input) 10-40V DC Input(Backup Input) Main Input and backup input can input power both simultaneously and respectively Main Input and backup input can be switched on seamlessly Backup input(1A constant current) can be charged automatically when the main input is on Alarm signal will be sent with the power to be cut when the battery voltage is not enough All inputs and outputs are isolated and anti-interfered Applications: Industrial control, Banks and Petroleum, etc. fields with higher requirement Specifications: Input Data: Input Voltage: 90-264VAC 10-40VDC Input Current 1A @220VAC 6A @24VDC Impact Current: 30A Input Fuse: 3. 15A@220VAC 15A @24VDC Output Data: Output Voltage: (+)3.3V (+)5V (+)12V (-)12V (+)5VSB 5-24V Output Current 6A 5A 4A 0.05A 1.5A 1-5V Voltage Regulation 2% 2% ±5% 10% 2% 2% Output Ripple 120mV 120mV 50mV 120mV 50mV 50mV Overvoltage Protection Yes Yes Yes N/A N/A N/A Overcurrent Protection Yes Yes N/A N/A Yes Yes Short-circuit Protection Yes Yes N/A Yes Yes Yes Rise Time 10ms 10ms 10ms 10ms 10ms 10ms EMC standard Transmission Standard: EN55022, Level A Radiation Standard: EN55022, Level A Static Standard: EN61000-4-2, Level 3 Thunderstrike Standard EN61000-4-5, Level 2 Eradiation Standard: EN61000-4-3 10V/m Surrounding Specifications: Operating Temperature: -40°c to +50°c Storage Temperature: -40°c to +85°c Cooling Mode: Fan cooling Relative Humidity: 5% to 95% RH Operating Height: 10,000 Feet max. Vibration Standard: 5~500Hz, 2.4G rms General Specifications: Efficiency: 86% typical Hold-up Time: 2ms Switching Frequency: Fixed 200KHz Safety Standard: UL, CE, CCC Weight: 400g Size: 260X100X40mm Average No-Fault Time: >120,000 hours
3,726 ac dc converter 3.3v products are offered for sale by suppliers on Alibaba.com, of which inverters & converters accounts for 10%, switching power supply accounts for 4%, and power adapters accounts for 1%. A wide variety of ac dc converter 3.3v options are available to you, such as 1 - 50w, 101 - 200w. You can also choose from plug in ac dc converter 3.3v, as well as from dc/dc converters, dc/ac inverters ac dc converter 3.3v, and whether ac dc converter 3.3v is single, multiple, or dual. There are 2,138 suppliers who sells ac dc converter 3.3v on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of ac dc converter 3.3v supply is 99%, 1% respectively.