# Link2Web Base 

RPi 3B+ motherboard, 7 expansion slots

- **Seller:** [CurrentMakers](https://lectronz.com/stores/bali), Svalöv, Skane lan, Sweden
- **Price:** €88.00 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** Raspberry Pi, Home automation, I2C
- **HS code:** 90328900
- **Product page:** https://lectronz.com/products/link2web-base

## Options

**Raspberry Pi 3 B+**

- Without Raspberry Pi 3B+ (15 left)
- Include Raspberry Pi 3B+, not mounted [Add €70.00] (15 left)
- Mounted Raspberry Pi 3B+ [Add €100.00] (15 left)

**Mounting details**

- Without distances & screws (100 left)
- With distances & screws [Add €5.00] (100 left)

**Protective cover**

- Without protective cover (100 left)
- With protective cover [Add €10.00] (0 left)

## Images

![Link2Web Base ](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDY5NSwicHVyIjoiYmxvYl9pZCJ9fQ==--6282f5891383db3f5d3ef97f679c4b7dc6a0cee6/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/image-20190506_095503.jpg)
![Link2Web Base ](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDY5NywicHVyIjoiYmxvYl9pZCJ9fQ==--c219a7c0785e3d397322077637ae600702a3073c/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/image-20190506_095736.jpg)
![Link2Web Base ](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDY5OSwicHVyIjoiYmxvYl9pZCJ9fQ==--861c50648b0d029cfaf9326e04e807ab81dcf2dc/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/image-20190506_095802.jpg)
![Link2Web Base ](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDcwMSwicHVyIjoiYmxvYl9pZCJ9fQ==--0ca510ab50fadc4de86545854b323bd58c901080/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/image-20190506_095449.jpg)
![Link2Web Base ](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NDcwMywicHVyIjoiYmxvYl9pZCJ9fQ==--54fdd23e37c9109b0f0bdc9e9ae8c75840a0f3a8/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/IMG_20190525_192203.jpg)

## Description

The Link2Web Base board is for an Raspberry Pi 3B+ or RPi4. It has 7 expansion slots for the Link2Web system and is powered with AC or DC, 7-30 Volt. 

Each expansion slot is powered with +3.3V, 5V and 12V, of which power on/off can be controlled for 3.3 and 5 V rails individually for each expansion slot. The RPi3 communicates with the expansion slots with I2C via a I2C multiplexor to avoid address collissions.

And each expansion slot has a 4 pos screw terminal, and also direct access to the G and G0 (incoming power source), which is needed for instance for the Link2Web Triac expansion card.

Dimension; 190x130x45mm

NOTE; Raspberry Pi is NOT included by default. We have a small inventory of Raspberry Pi 3B+, but can't guarantee availability. Check with https://rpilocator.com for real-time updates on availability elsewhere.

## Shipping policy

Shipping normally within 3 days for goods in stock. 6 weeks if out of stock.