# Terminal Block Shield for Arduino Mega

**Type:** Product page · **SKU:** DFR0921
**Page:** https://core-electronics.com.au/terminal-block-shield-for-arduino-mega-due-1.html ([markdown](https://core-electronics.com.au/terminal-block-shield-for-arduino-mega-due-1.html.md))

The shield adopts terminal blocks to secure wires so as to make connections stable and reliable. And multiple 3.3V, 5V and GND ports are provided for easy...

## Pricing

- **Price:** $62.90 (inc GST) — $57.18 AUD, exc GST
- **Quantity discounts:** 6+ $54.33 (exc GST) · 12+ $52.04 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 75 more in 8–12 days.

## Description

Has it ever happened to you that you spent a lot of time ascertaining a problem when making projects and finally found out it was just caused by loose wiring? Then, what you may need is a terminal block shield like this!

**The shield adopts terminal blocks to secure wires so as to make connections stable and reliable.** And multiple 3.3V, 5V, and GND ports are provided for easy wiring. It can be powered by 7~24V voltage without an additional buck-down circuit. The onboard 18pin-FPC socket makes it convenient for connecting a [screen](https://www.dfrobot.com/product-2107.html).

![](https://core-electronics.com.au/attachments/localcontent/1(2)_181009bc022.jpg)

Application

![Terminal Block Shield for Arduino Mega Due](https://core-electronics.com.au/attachments/localcontent/DFR0921_88885461c5e.png)

Board Overview

GDI 18pin-FPC

| **FPC PINS** | **Mega PINS** | **Description** |
|---|---|---|
| VCC | 5V | 5V |
| BLK | D7 | Backlight |
| GND | GND | GND |
| SCLK | D52 | SPI clock |
| MOSI | D51 | Host output, slave input |
| MISO | D50 | Host input, slave output |
| DC | D2 | Data/command |
| RES | D4 | Reset |
| CS | D3 | TFT Chip Select |
| SDCS | D6 | SD card Chip Select |
| FCS | D25 | Font library Chip Select |
| TCS | D5 | Touch Chip Select |
| SCL | SCL | I2C clock |
| SDA | SDA | I2C data |
| INT | D19 | INT |
| BUSY-TE | D24 | ripstop pins |
| X1 | D23 | custom pin 1 |
| X2 | D22 | custom pin 2 |

###  Features

10. Stable and reliable connection
11. Easy wiring
###  Applications

13. Commercial Project
14. Art Show
###  Specification

16. VIN Input Voltage: 7-24V DC
17. Max Load Power: 10W
18. Terminal Block Pitch: 3.5mm
19. Cable Size Range: 26AWG-16AWG
20. Wire Strip Length: 5mm
21. Screw: M2
22. Dimension: 101.5 \*53.3 mm/4.00\*2.10”
###  Documents

24. [Product wiki](https://wiki.dfrobot.com/Terminal_Block_Shield_for_Arduino_Mega_SKU_DFR0921)
###  Parts List

26. Terminal Block Shield for Arduino Mega x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/D/F/DFR0921-1.jpg)