16 Channel Relay Controller Board -12V


Description

Numato 16 Relay breakout module is a smart choice for controlling higher current loads from your microcontroller development board, PC parallel port or your favourite Arduino.
Features

  • 16 on board SPDT Relays.
  • 7A Maximum Switching Current.
  • Very compact and easy to wire up.
  • Connects directly to TTL devices (Microcontrollers, Arduino etc..).

Applications

  • Home Automation
  • Industrial Automation
  • Lighting Control
  • Garden Equipment Control
  • Test Fixtures
  • DIY and Hobby

Category Relay Controller
SKU: RL40003

Downloads

Title Date Download
User Manual Feb 13 2018 Download
View/Download 3D Model (STEP) Feb 13 2018 Download
Nov 10 2022 Download
Apr 02 2025 Download
Apr 02 2025 Download

Description

Numato 16 Relay breakout module is a smart choice for controlling higher current loads from your microcontroller development board, PC parallel port or your favourite Arduino. This board has sixteen on-board relays which can switch up to 10A. All relay terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy. The relays are driven by popular darlington array ULN2803. Relay coil is rated for 12VDC.

Features

  • Very compact and easy to wire up
  • 1.6mm FR4 PCB with Green solder mask and white silk screen
  • Connects directly to TTL devices (Microcontrollers, Arduino etc..)
  • Sixteen Relays with three pin screw terminals for easy connectivity

Applications

  • Home Automation
  • Industrial Automation
  • Lighting Control
  • Garden Equipment Control
  • Test Fixtures
  • DIY and Hobby

Additional information

 
Weight

0.70 lbs

Dimensions

10.00 x 5.00 x 2.00 in

Number Of Relays

16

Relay Type

Max Relay Current Rating

10A

Communication

TTL Compatible Input

RoHS

Yes

Relay Driver

ULN2803

Sample Code

 
Language/Technology IDE/Compiler Type OS Download
Download

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