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Bridge Rectifier 400A 1600V 4 Terminals 1 Phase Diode Module Rectifier MDQ400A-16

4.8 (2) Write Review
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$31.99

$ 16 .99 $16.99

In Stock
  • Bridge Rectifier Warranty 1 years . If there is quality problem within 6 month, you can send us email. We will send you new ones .
  • MDQ400A has four diodes connected in a single phase bridge configuration
  • Max. Average Forward Rectified Current : 400A ; Repetitive Peak Reverse Voltage : 1600V
  • Full bridge rectifier 400amp,Phase : Single Phase;Terminals : 4
  • This high power bridge rectifier can be widely used for switching power supply, LED lights, integrated circuit, mobile communications, computers, industrial automation control equipment, automotive electronics , LCD television, IoT , smart home , medical equipment , cooker and other small appliances.


Product Description

Aigoodele Single-Phase Bridge Rectifier, Portable 1‑Phase Diode Bridge Rectifier MDQ Series

mds-mdq
Model MDQ100A-500A
Voltage 1600V
PIN 4 terminals
Ambient Temperature -20~+75℃
Mouting Method Screw fixed
APPLICATION

Resistive load series:

Batteries, incandescent lamps, resistance wires, heating rods, electric irons,

resistance stoves, electric water heaters, thermal oil lamps, electric heaters.

Inductive load series：

Transformers, coils, motors, cutting machines, generators,Frequency inverters, mercury lamps,

voltage sodium lamps, metal halide lamp , charging piles, tram charging.

mdq wiring

Typical application:

  • Inverter Ac/dc motor control
  • Various rectifier power sources Battery charging
  • wire cutting
  • frequency
  • welding machine
  • electromagnetic heating

Notice:

  • The nominal current of a power semiconductor device is tested in a specific heat dissipation condition, and it is not a long working current.
  • Therefore, the user should leave enough residual amount according to working conditions and working environment when selecting type.
  • Leave 6 times the margin.
  • The actual working current should be less than 5A when it is not equipped with the radiator, and the actual working current is greater than 5A.
  • When the actual working current is greater than 40A, the appropriate radiator and fan should be installed to assist the heat dissipation.
Customer Reviews
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5.0 out of 5 stars 2
5.0 out of 5 stars 2
5.0 out of 5 stars 2
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ITM 100A 200A 300A 400A 500A
Vrrm 1600V 1600V 1600V 1600V 1600V
Terminal 4 4 4 4 4
Frequency 50Hz 50Hz 50Hz 50Hz 50Hz
Mounting 66mm 50*50mm 94*53mm 94*53mm 123*66mm
Catagory 1-phase rectifier bridge 1-phase rectifier bridge 1-phase rectifier bridge 1-phase rectifier bridge 1-phase rectifier bridge

Thomas Kitz
Reviewed in the United States on March 6, 2025
Appears to be well built and has an aluminum mounting plate that I believe under heavier current loads should be on some sort of heatsink. Make sure to use some heatsink thermal paste for proper heat transfer. I am using this to prevent reverse voltage from back feeding in a large current project. The connections are a heavy bolt arrangement. This is doing what I envisioned and I feel that I can recommend this product.
sharpnova
Reviewed in the United States on March 6, 2025
This component does what it's supposed to. It's heavy-duty, clearly made for tough jobs. I used it for a custom power supply I was building. The terminals are labeled clearly and was pretty straightforward to install. I think it will last. Had to change two resistor but only need to put a couple new in parallel, so easy fix and got just the voltages I needed.