Header banner
Revain logoHome Page
๐Ÿ”ง high-power transistor controller electronic by lgdehome logo

๐Ÿ”ง High-power Transistor Controller Electronic by LGDehome Review

3

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.7
๐Ÿ”Œ Electrical Controls & Indicators, ๐Ÿ’ก Industrial Electrical

View on AmazonView on ะฏM

Media

(1)
img 1 attached to ๐Ÿ”ง High-power Transistor Controller Electronic by LGDehome

Description of ๐Ÿ”ง High-power Transistor Controller Electronic by LGDehome

Operating Voltage: DC DC 5V--36V; continuous current 15A at normal temperature; power: 400W; The maximum current can reach 30A under auxiliary cooling conditions. Trigger signal source: digital high and low level (DC3.3V--20V), can be connected to single-chip IO port, PLC interface, DC power supply, etc. can be connected to PWM signal, signal frequency 0--20KHZ support. Adopt imported dual MOS parallel active output, lower internal resistance, large current, strong power, 15A, 400W at room temperature, meeting the needs of most equipment. Application: The output can control high-power equipment, motor, bulb, LED strip, DC motor, micro pump, solenoid valve, etc. It can input PWM, control motor speed, lamp brightness, etc. Wide voltage, support PWM;Easily control high-power devices;Service life: unlimited switch; working temperature: -40-85 ยกaฬƒ C; size: 1.34x0.7x0.5inch/3.4 x 1.7 x1.2cm(L*W*H).

Reviews

Global ratings 3
  • 5
    2
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Gets hot with strong high frequency current but GREAT PRODUCT!

Uses them to PWM control aftermarket 14" 90W heatsink fans with Arduino Nano. Without radiator. PWM library was used to eliminate noise and change frequency. From >1000Hz they start to warm up. You need to go above 10kHz to eliminate the noise. The motor runs below 200Hz and they never get hot. They work well and the noise is less than the engine noise. All I want! The final assembly will have heatsinks although they are not needed. I order more in stock!

Pros
  • Easy to read control panel
Cons
  • New Competitors Arrived

Revainrating 5 out of 5

Great for Arduino controlled ignition

I use these modules in my trigger controllers and they work amazing. Both 3.3V and 5V fire 100%, and unlike raw MOSFETs, the output current is not linear with the input voltage, the trigger voltage simply opens the current flow fully. Easily handles the 15A needed to ignite and doesn't even get too hot. The only minor complaint I could think of is the lack of a terminal block for the input wires, but I can see where direct soldering would make more sense in most cases.

Pros
  • Good product for the price
Cons
  • weak

Revainrating 4 out of 5

Good product for the right application

This is a great and inexpensive N-channel MOSFET breakout board. It's not much more than that. The board includes a pair of MOSFETs connected in parallel, but no load-balancing resistors, flyback diodes, or any input isolation. The input saturates from 3V to 10V, the lower the resistance, the higher the trigger input voltage. With high Vin and low turn-off voltage, the MOSFET may need cooling, e.g. B. by heat sinks glued to DRAM chips. The maximum input voltage of the D4184 MOSFET is 40V andโ€ฆ

Pros
  • Cool product
Cons
  • Something different