# Ethernet Kit for Teensy 4.1

**Type:** Product page · **SKU:** DEV-18615 · **Brand:** [Teensy](https://core-electronics.com.au/brands/teensy-australia-pjrc)
**Page:** https://core-electronics.com.au/ethernet-kit-for-teensy-4-1.html ([markdown](https://core-electronics.com.au/ethernet-kit-for-teensy-4-1.html.md))

This kit has all the parts needed to connect to the Ethernet port on Teensy 4.1...

## Pricing

- **Price:** $16.10 (inc GST) — $14.64 AUD, exc GST
- **Quantity discounts:** 5+ $14.20 (exc GST) · 25+ $13.91 (exc GST) · 100+ $13.32 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 10 today, and up to 160 more in 5–11 days.

## Description

The Teensy 4.1 is one of the most advanced and reliable development platforms on the market today. One of the biggest asks for the board is the ability to connect the 4.1 to the Internet via Ethernet. Luckily, with all the parts included in this kit (as well as a little bit of soldering), you'll be able to easily add Ethernet functionality to your Teensy 4.1.

The Ethernet Kit for Teensy 4.1 from PJRC includes an Ethernet MagJack connector, a bare circuit board, one ribbon cable, two headers, and a capacitor. As this is a kit that require assembly, some beginner-level soldering is required.

**Note:** Please be aware that a Teensy 4.1 is **NOT** included with this kit and will need to be purchased separately.

 Documents - [Datasheet](https://core-electronics.com.au/attachments/localcontent/DS-18615-Ethernet_Kit_for_Teensy_4_19124f26a53.pdf) (Cetus RJ45 Connector)
- [Assembly Guide](https://www.pjrc.com/store/ethernet_kit.html)
- [NativeEthernet Library](https://github.com/vjmuzik/NativeEthernet)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_3762.jpg)