Marc Staehli

SWITZERLAND • + Follow

Chris Vick

UNITED STATES OF AMERICA
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Engineer

BRAZIL
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Anthony Pedotto

UNITED STATES OF AMERICA
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raphapretorius

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16

Tools, APP Software Used etc.

	arduino IDE Arduino
	ESP-PROG Espressif

Description

ESP8266 / ESP32 / WEMOS / Universal terminal block (DIN rail & stand-off)

Working with different Dev Kits from Espressif? Do you want to mount these to a DIN rail?

Do you just want to use terminal blocks with screws instead of soldering?

Here you go! This little board accepts most of the ESP boards out there:

ESP8266 Dev Kits (30 and 38 pins, wide and narrow boards)
ESP8266 WeMos D1 Kits and the like
ES32 Dev Kits (30 and 38 pins, wide and narrow boards)

However it does not fit for Arduino Nano or similar smaller boards.

There are 3mm holes with a distance of 300mm for mounting to a DIN rail clamp which you can print on a 3D printer (found here). Additionally there are 3mm holes on all the four corners form mounting using stand-offs.

To complete your board, you will need:

4 x 2.54mm/0.1" Pitch PCB Screw Terminal Block Connector with 10 pins
6 x 2.45mm/0.1" Pitch Female Pin Header for 10 pins

Download BOM(Bill of materials)

Jul 26,2022

12,840 views

ESP8266 / ESP32 / WEMOS / Universal terminal block (DIN rail & stand-off)

2 Layers PCB 55.4 x 63.3 mm FR-4, 1.6 mm, 1, HASL lead free, Green Solder Mask, White silkscreen

Universal terminal block for all Espressif Dev Boards (ESP32, ESP8266, WeMos D1, etc.). Ideal for mounting on DIN rail or stand-off 3mm.

12840

10.00 (3)

Published: Jul 26,2022

Standard PCB

BOM(Bill of materials)

PCBWay Donate 10% cost To Author

File Last Updated: 2023/12/22 (GMT+8)

File update record

2023-12-2213:44:22

Parts List (BOM) is updated.

Only PCB

PCB+Assembly

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Project images are for reference only. Actual production is based on the manufacturing files on the project page. Please review the designer's notes (e.g., PCB thickness) and select the appropriate options. PCBWay is not responsible for issues caused by unsuitable parameter selections.
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