4 Channel relay module

Item number 58270 Brand Whadda Model WPM400 Share Write a review
4 Channel relay module

Description Attachments

With this 4-channel relay module you can control various circuits or devices with high current. The module can be controlled directly via a microcontroller, such as the Arduino.


  • can be directly controlled by a microcontroller
  • optoisolated inputs
  • status LEDs for relay output


Brand information
Brand Whadda
Output NO/NC By relay
Position Relay
Connection data
Voltage 5 V - 12 V
Connection 3pin terminal block By relay output
Connection 6pin male header I/O
Current 5 mA - 15 mA IN1 - IN4
Switching power ≤ 10 A 30VDC / 250VAC
Size info
Length55 mm
Width75 mm
Height19 mm
Weight61 g
€ 9,50€ 7,85 Excl. VAT (NL)
Expected delivery date: Tuesday 28 May. ... pieces in stock Almost sold out
Show volume discounts Shipped from € 5,95 (NL) 30 days cooling-off Excellent service

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