# Relay CNC I/O module

ESP32_grbl CNC I/O Module 20 Amp RELAY

- **Seller:** [SmartElectronic](https://lectronz.com/stores/smartelectronic), haikou, Hainan, China
- **Price:** €12.00 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** CNC
- **Product page:** https://lectronz.com/products/relay-cnc-i-o-module

## Images

![Relay CNC I/O module](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6Mjk0NiwicHVyIjoiYmxvYl9pZCJ9fQ==--f85e464b68101994143439648ede113a9b7e1738/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/2021-03-24T10-21-17.333Z-relai.jpg)
![Relay CNC I/O module](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6Mjk0NywicHVyIjoiYmxvYl9pZCJ9fQ==--53ad9c9b192e4c9c7d13c5877267e9578eabea35/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/2021-03-24T10-21-17.333Z-global_vue.jpg)

## Description

#### What is it?
This a relay CNC I/O Module designed for use with our 6 Pack compact CNC Controller. 
You can be used to turn on/off spindles, vacuums, coolant devices, control valves, etc.

#### Why did you make it?
This is our original PCB design, based on  Bart Dring with some minor changed to adapt to our need.

#### What makes it special?

- some components have been changed for optimization
- connector is JST XH2.54
- relay is rated 20amps

**DESCRIPTION**
This module is 100% compatible with Bart DRING module :
It offers a 3 position terminal block  (NC, NO and common).

**WHAT IS INCLUDED**

- This module 
- 1 3position connector (blue)
- 1x Nylon M3 screw

**ORDERING**

Please note that this item is to use with our 6 pack compact modular controller available in our Shop

## Shipping policy

Usually, we do the shipping within 72H (full working days) from our factory but maybe a little longer depending on the product option selected.
Delivery may vary upon final destination and customs clearance on arrival and shipping option