---
product_id: 299488457
title: "Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip"
brand: "iono"
price: "₩1304181"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/299488457-iono-sfera-labs-pi-pi4b-2gb-raspberry-pi-i-o
store_origin: KR
region: South Korea
---

# 2GB RAM 9.05 x 7.13 x 6.2 cm 4 relays Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip

**Brand:** iono
**Price:** ₩1304181
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Automation Game!

## Quick Answers

- **What is this?** Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip by iono
- **How much does it cost?** ₩1304181 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/299488457-iono-sfera-labs-pi-pi4b-2gb-raspberry-pi-i-o)

## Best For

- iono enthusiasts

## Why This Product

- Trusted iono brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📦 Compact Design:** Pre-assembled in a sleek DIN rail case for easy installation.
- • **🔋 Power Protection:** Features surge/reverse polarity protection and a resettable fuse.
- • **📅 Real-Time Precision:** Includes a Real Time Clock (RTC) for accurate timekeeping.
- • **🔒 Secure Your Projects:** Equipped with a Secure Element Chip for enhanced security.
- • **⚙️ Versatile I/O Options:** Supports Analog/Digital Inputs, Open Collectors, and TTL I/O.

## Overview

The Iono Sfera Labs Pi Pi4B 2GB is a powerful Raspberry Pi I/O module designed for professional automation projects. It features a compact DIN-rail case, multiple I/O options, and robust power protection, making it ideal for both industrial and DIY applications. With its secure element chip and real-time clock, this module ensures reliability and precision in your automation tasks.

## Description

Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip

## Features

- Pre-assembled and d Raspberry Pi 4 B 2GB with Iono Pi board, in a standard 4 modules DIN rail case
- 9-28Vdc power supply, surge/reverse polarity protection, 2.2A resettable fuse, up to 4A (24V) to RPi
- Analog Inputs 0÷30V, Digital Inputs, 6A 250V Power, Relays, Open Collectors, TTL I/O, Wiegand, 1-Wire
- Real Time Clock (RTC), Secure Element ATECC608A
- CE/FCC/IC - EN60664-1:2007, EN61000-6-2:2019, EN61000-6-3:2007/A1:2011/AC:2012, RoHS 2015/863/EU

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Iono |
| Product Dimensions | 9.05 x 7.13 x 6.2 cm; 190 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Manufacturer reference | IPMB20R42 |
| Manufacturer | Sfera Labs |
| Processor Brand | Raspberry Pi |
| Processor Count | 4 |
| RAM Size | 2 GB |
| Memory Technology | DDR4 |
| Memory Clock Speed | 2666 MHz |
| Wireless Type | 802.11b |
| Operating System | Raspberry Pi OS |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 0.09 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.01 Grams |
| Number of Lithium Metal Cells | 1 |
| Item Weight | 190 g |

## Product Details

- **Brand:** Iono
- **Model Name:** Iono Pi
- **Ram Memory Installed Size:** 2 GB
- **Memory Storage Capacity:** 2 GB
- **Connectivity Technology:** Wi-Fi 4, Wi-Fi 6, 1-Wire, Wiegand

## Images

![Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip - Image 1](https://m.media-amazon.com/images/I/4174P4Rd2zL.jpg)
![Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip - Image 2](https://m.media-amazon.com/images/I/51bbIqYqiGL.jpg)
![Iono Sfera Labs Pi Pi4B 2GB - Raspberry Pi I/O Module - DIN-Rail Case, 4 relays, Analog/Digital Inputs, OC Outputs, TTL I/O, Wiegand, 1-Wire, Real Time Clock (RTC), Secure Element Chip - Image 3](https://m.media-amazon.com/images/I/51uqzZrVbIL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-19*