Feedback • Quoting Cart
search tips
Call Us Now !
5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT]
5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT] 5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT] 5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT] 5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT]

5V 30A Relay Module

Relay Module
5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P
Part No: BMT RELAY BOARD 1CH 5V 30A H/DUT
Call for Price
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Features

  • The module adopts genuine high quality 30A relay, the maximum load of normally open interface: AC 250V/30A, DC 30V/30A.
  •  Using chip optocoupler isolation, strong driving ability, stable performance; trigger current 5mA.
  • Module operating voltage 5V.
  • The module can be triggered by a jumper to set a high or low level.
  • The interface design is user-friendly, and all interfaces can be directly connected through the terminal block, which is very convenient.
  • Module size: 72 x 40 x 24mm (Length * Width * Height), with module holder: 86 x 43 x 45mm
  • Product net weight: 46g
  • 4 fixing bolt holes, hole 3.1mm, spacing 44.5 x 27.5mm

Specifications

  • Relay : 5V
  • Quiescent Current : 5mA
  • Maximum current : 190mA
  • Trigger current : 2-4mA
 
Module interface description:
 
  • DC+: Module DC power supply positive (trigger terminal voltage positive)
  • DC-: Module DC power supply negative (trigger terminal voltage negative)
  • IN: Signal trigger terminal (default trigger voltage is the same as power supply)
  • High/low level trigger mode selection, when the jumper is connected with the L terminal, the IN terminal is low level trigger, and when connected to the H terminal, it is triggered high level.
  • Normally closed terminal (NC): relay normally closed terminal
  • Common (COM): Relay Common
  • Normally open (NO): The relay is normally open
 
Package includes:
 
  • 1 x Realy Module

Copyright © 2026, Communica (Pty) Ltd.

Communica is a wholesale and retail distributor of semiconductors, electromechanical and passive electronic components for automotives, electronics, electrical, automation, mining and process control industries and technical and tertiary educational institutions. We also offer a large range of security and CCTV equipment, power supplies, test instruments and accessories, tools and production equipment, prototyping platforms, and hobby and educational products.