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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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RL1
ESP1 GND1 - U4 E_1
U2 VOUT(+) - J2 1
D1
Q1
ESP1

PCB Banco de pruebas

PCB Banco de pruebas thumbnail
Mobile Hydraulic Fluid Filtration Test Bench with 220VAC Power, 24VDC Isolated Controls, ESP32 Monitoring, and Safety Interlocks

Properties

Diagram



  
    
  
  
    
  


































"220VAC Input\n(Breaker + EMI Filter)"
"Contactor\n+ Thermal Overload Relay"
"24VDC Isolated Power Supply"
"Emergency Stop\nInterface"
"Start/Stop\nButtons"
"Pressure Differential\nSwitch"
"Quality Sensor\nInterface"
"ESP32-DEVKITC\nControl MCU"
"Driver Circuits\n(Contactor Coil + Indicator LEDs)"
"Panel Connector\nMains + Pump"
"Panel Connector\nSensors + Controls"

Diagram



  
    
  
  
    
  


































"220VAC Input Block\n(Breaker + EMI Filter)"
"Motor Contactor\n+ Thermal Overload"
"Hydraulic Pump\n(≤ 2 kW)"
"24 VDC Isolated PSU"
"E-STOP + Start/Stop\nPushbuttons"
"Pressure Differential\nSwitch"
"Fluid Quality\nSensor"
"ESP32-DEVKITC\n(Control MCU)"
"Isolated Drivers\n(Contactor Coil + Lamps)"
"Status / Fault\nIndicator Lamps"
"Panel Connectors\nMains + Pump"
"Panel Connectors\nSensors + Controls"
class

Pricing & Availability

Distributor

Qty 1

Arrow

$76.44–$79.29

Digi-Key

$121.28–$122.12

LCSC

$102.27–$103.22

Mouser

$120.61–$121.25

TME

$0.44–$1.21

Verical

$113.76–$125.73

Controls