---
product_id: 280744508
title: "YARONGTECH 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black)"
brand: "yarongtech"
price: "€ 30.33"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/280744508-yarongtech-125khz-rfid-writable-rewritable-t5577-fob-tag-for-rfid
store_origin: NL
region: Netherlands
---

# Compact Size Rewritable Chip 125kHz Compatibility YARONGTECH 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black)

**Brand:** yarongtech
**Price:** € 30.33
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Your RFID Potential!

## Quick Answers

- **What is this?** YARONGTECH 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black) by yarongtech
- **How much does it cost?** € 30.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/280744508-yarongtech-125khz-rfid-writable-rewritable-t5577-fob-tag-for-rfid)

## Best For

- yarongtech enthusiasts

## Why This Product

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

## Key Features

- • **Color Variety:** Available in multiple colors (blue, black, yellow, red, grey) to match your style.
- • **Durable Design:** Crafted from high-quality ABS material for long-lasting performance.
- • **Versatile Usage:** Compatible with 125kHz RFID writers, perfect for various applications.
- • **Lightweight & Portable:** At just 49.9g, these tags are easy to carry and use on the go.
- • **Unlock Your Creativity:** With the T5577 chip, you can write your own ID, making each tag uniquely yours.

## Overview

The YARONGTECH 125kHz RFID Writable T5577 fob tag pack includes 10 versatile tags that allow you to write your own ID. With a compact design and compatibility with 125kHz RFID writers, these durable tags are perfect for personal or professional use. Available in multiple colors, they combine functionality with style.

## Description

1. Material:ABS  2. Frequency: 125KHz  3. chip: Original ATMEL T5577 (The best rewritable chip)  4. Package included: 10pcs black T5577 RFID keyfobs  5. Working Mode: Read-write modes - Can be used in 125KHz RFID card Copier/ Duplicator  6. Storage Capacity: 330 bit (264 free bit availability)  7. Reading distance is 0 - 10cm  Package include: 10pcs T5577 RFID rewritable 125khz writable Black Keyfobs. Please note it need to write the id on it before you read,it's original chip. can write in normal id format and H ID format WG26,If it can't work with your system,please contact with us first.we will give you a satisfying answer.

## Features

- Original T5577 Chip,it doesn't have pre-programmed id number,so need to write the id on it before you read
- it's rewritable chip,and it can write in 125khz id format and H ID WG 125khz format
- Please note it can't be read before you program the chip
- can write by 125KHz RFID writer/copier
- blue,black,yellow,red,Grey color available in our stock"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YARONG |
| Part number | t57he-10 |
| Item Weight | 49.9 g |
| Package Dimensions | 9.4 x 6.5 x 2.21 cm; 49.9 g |
| Item model number | 8595747712 |
| Size | Small |
| Color | Black |
| Finish | Laminated |
| Material | Acrylonitrile Butadiene Styrene |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Black
- **Size:** Small
- **Material:** Acrylonitrile Butadiene Styrene
- **Brand:** YARONGTECH
- **Finish type:** Laminated

## Images

![YARONGTECH 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black) - Image 1](https://m.media-amazon.com/images/I/61VttiyKDRL.jpg)
![YARONGTECH 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black) - Image 2](https://m.media-amazon.com/images/I/71JmkLlzgZL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: do these work with an HID system? ( if the code is pulled form a proxcard2)**
A: YES,If you have HID writer,it can write in HID format.WG26.
Thanks.

**Q: Are they waterproof?**
A: yes,it's waterproof.

Thanks.

**Q: I have door key fob hid-125.  that's all i know.  will these work if i have hid-125 copier?**
A: It should

**Q: Do these arrive blank or already set with a code number? Can I use them out of the box if I don’t have a tag writer?**
A: No,this one is original chip,doesn't set with a code,
if you want the tag already has a code,please see below:
https://www.amazon.com/dp/B078HPJNF1

## Frequently Bought Together

- 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black)
- YARONGTECH-125khz writable rewrite blank white T5577 T5557 Plastic RFID hotel key card (Pack of 20)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-27*