---
product_id: 167061596
title: "Phidgets RFID Reader/Writer Read and Write RFID Tags up to 6 cm Compatible with EM4100 / ISO11785 FDX-B Two Digital Outputs +5V and LED"
brand: "phidgets"
price: "FREE"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/167061596-phidgets-rfid-reader-writer-read-and-write-rfid-tags-up
store_origin: US
region: United States of America
---

# Phidgets RFID Reader/Writer Read and Write RFID Tags up to 6 cm Compatible with EM4100 / ISO11785 FDX-B Two Digital Outputs +5V and LED

**Brand:** phidgets
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Phidgets RFID Reader/Writer Read and Write RFID Tags up to 6 cm Compatible with EM4100 / ISO11785 FDX-B Two Digital Outputs +5V and LED by phidgets
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/167061596-phidgets-rfid-reader-writer-read-and-write-rfid-tags-up)

## Best For

- phidgets enthusiasts

## Why This Product

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

## Description

The PhidgetRFID read-write reads RFID tags that are brought close to the reader and returns the tag identification number. Writing data to T5577 tags is also supported. RFID (Radio Frequency IDentification) systems use data strings stored in RFID tags to uniquely identify people or objects when their tags are scanned by an RFID reader. This type of system can be found in many applications such as passport protection, animal labelling, stock control systems and secure access control systems. The PhidgetRFID read-write supports reading and writing in 3 protocols: EM4100, ISO11785 FDX-B and PhidgetTag The PhidgetTag log simply stores up to 24 ASCII characters on the day, eliminating the need for a table with the appropriate tag numbers and names in your program. Phidgets sells EM4100 read-only tags that can be read with one of our RFID readers and writable tags that can be described with the 1024 with each protocol. All EM4100 or ISO11785 tags can be read by third parties. Because passive tags require a strong RF field, their effective range is limited to an area near the RFID reader. The 1024 has two digital outputs called "+5V" and "LED". These work just like all other digital outputs from Phidgets Inc., only that the "+5V" output has a higher rated current. You can use these outputs to have an LED or buzzer that indicates when a read day has taken place.

## Features

- The PhidgetRFID Read-Write reads RFID tags that are brought near to the reader and returns the tag identification number. Writing data to T5577 tags is also supported.
- The PhidgetRFID read write supports reading and writing in 3 protocols: EM4100, ISO11785 FDX-B and PhidgetTag The PhidgetTag log simply stores up to 24 ASCII characters on the tag, eliminating the need for a table with the corresponding tag numbers and names in your program.
- The 1024 has two digital outputs labeled "+5V" and "LED". These work like all other digital outputs of Phidgets, only that the "+5V output" has a higher rated current. You can use these outputs to have an LED or buzzer that indicates when a day read has occurred.
- Radio Frequency IDentification (RFID) systems use data strings stored in RFID tags to uniquely identify people or objects when their tags are scanned by an RFID reader. This type of system can be found in many applications.
- Because passive tags require a strong RF field, their effective range is limited to an area near the RFID reader.

## Images

![Phidgets RFID Reader/Writer Read and Write RFID Tags up to 6 cm Compatible with EM4100 / ISO11785 FDX-B Two Digital Outputs +5V and LED - Image 1](https://m.media-amazon.com/images/I/51aQ8qL7dTL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/167061596-phidgets-rfid-reader-writer-read-and-write-rfid-tags-up](https://www.desertcart.us/products/167061596-phidgets-rfid-reader-writer-read-and-write-rfid-tags-up)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*