--- product_id: 410115931 title: "NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card" brand: "lianshi" price: "S/.362" currency: PEN in_stock: true reviews_count: 9 category: "Lianshi" url: https://www.desertcart.pe/products/410115931-nfc-acr122u-contactless-ic-card-reader-writer-usb-sdk-ic store_origin: PE region: Peru --- # USB full-speed 12 Mbps data transfer Optional ISO7816-3 SAM card slot for enhanced security Supports ISO 14443 A/B & FeliCa NFC tech NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card **Brand:** lianshi **Price:** S/.362 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock the future of contactless tech with lightning-fast, secure NFC reading! ## Quick Answers - **What is this?** NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card by lianshi - **How much does it cost?** S/.362 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/410115931-nfc-acr122u-contactless-ic-card-reader-writer-usb-sdk-ic) ## Best For - lianshi enthusiasts ## Why This Product - Trusted lianshi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enhanced Security Layer:** Optional SAM card slot boosts authentication safety for peace of mind in sensitive applications. - • **Plug & Play Convenience:** Hot-pluggable USB design means instant setup—no downtime, just productivity. - • **Broad Application Spectrum:** Perfect for access control, e-payments, transit, tolls, and supply chain management—stay ahead in every sector. - • **Universal NFC Compatibility:** Seamlessly reads Mifare, Class A/B, FeliCa cards for versatile use. - • **Blazing Fast USB Connectivity:** Full-speed 12 Mbps USB interface ensures rapid data exchange and minimal wait times. ## Overview The Lianshi NFC ACR122U is a compact, USB-powered contactless IC card reader/writer supporting ISO 14443 A/B, Mifare, NFC, and FeliCa standards. With full-speed 12 Mbps USB connectivity and an optional SAM card slot for enhanced security, it’s designed for seamless integration in identity authentication, micropayments, access control, and logistics. Its plug-and-play capability and broad device compatibility make it an essential tool for professionals demanding efficient, secure contactless solutions. ## Description Shop Lianshi NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card. Free delivery and returns on eligible orders. Review: Works great! - Plugged into PC, installed NFC TOOLS write all 3 of the cards with a URL and tested all phones read them straight away. Bought some little sticker disks and they also all worked! Perfect! Having said that I did not know that my pixel 9 pro also writes cards and tags but it's nice to have a PC option. Review: Very little software - It works but it is no longer supported and very different to find soprting software. ## Features - It not only supports Mifare cards and Class A and B cards conforming to the ISO 14443 standard, but also supports NFC and FeliCa contactless technology. - This is a USB hot-pluggable device that complies with the CCID standard and is ideal for applications such as personal identity security authentication and online micropayments. - This is a USB full-speed device (12 Mbps), which reads NFC tags at 106 kbps、212 Kbps and 242 Kbps, allowing faster read and write speeds and higher efficiency - To increase the safety factor, you can choose to configure an ISO7816-3 compliant SAM card slot in the ACR122. - Widely used in areas such as access control, electronic payment, bus e-ticketing, highway toll collection systems, network verification, logistics, and supply chain management. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DK9GX1N | | Best Sellers Rank | 17,947 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 196 in External Memory Card Readers | | Brand | Lianshi | | Brand Name | Lianshi | | Colour | White | | Compatible Devices | Personal Computer, Laptop, Tablet, Smartphone | | Compatible devices | Personal Computer, Laptop, Tablet, Smartphone | | Connectivity technology | USB | | Country of Origin | China | | Customer Reviews | 4.1 out of 5 stars 201 Reviews | | Data Transfer Rate | 12 Megabits Per Second | | Hardware Interface | USB | | Item Dimensions L x W x H | 10L x 6.6W x 1.3H centimetres | | Item Weight | 70 Grams | | Manufacturer | Lianshi | | Manufacturer Part Number | NFCI | | Media Type | MultipleMemoryCards | | Media type | MultipleMemoryCards | | Model Name | NFC ACR122U Contactless IC Card Reader | | Model Number | ACR122U | | Network Connectivity Technology | USB | | Number of Items | 1 | | Number of Packs | 1 | | Operating System | Windows, Android | | Product Features | Contactless Technology Support, SAM Card Slot Configuration | | Slot Count | 3 | | Special feature | Contactless Technology Support, SAM Card Slot Configuration | | UPC | 711221177791 | ## Product Details - **Brand:** Lianshi - **Colour:** White - **Connectivity technology:** USB - **Media type:** MultipleMemoryCards - **Special feature:** Contactless Technology Support, SAM Card Slot Configuration ## Images ![NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - Image 1](https://m.media-amazon.com/images/I/51bWFKx64yL.jpg) ![NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - Image 2](https://m.media-amazon.com/images/I/51BS8ItFEpL.jpg) ![NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - Image 3](https://m.media-amazon.com/images/I/61n6h+j8hdL.jpg) ![NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - Image 4](https://m.media-amazon.com/images/I/61YvgZ2nSrL.jpg) ![NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - Image 5](https://m.media-amazon.com/images/I/61BUpkd5uCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great! *by A***C on 4 March 2026* Plugged into PC, installed NFC TOOLS write all 3 of the cards with a URL and tested all phones read them straight away. Bought some little sticker disks and they also all worked! Perfect! Having said that I did not know that my pixel 9 pro also writes cards and tags but it's nice to have a PC option. ### ⭐⭐ Very little software *by A***R on 2 April 2026* It works but it is no longer supported and very different to find soprting software. ### ⭐⭐⭐⭐⭐ Very good *by A***X on 15 June 2025* Very useful card reader, but can’t be too complicated for most people ## Frequently Bought Together - Lianshi NFC ACR122U Contactless IC Card Reader Writer/USB + SDK + IC Card - LEXI 100pcs Mi-Fare 1K S50 RFID Card, Rewritable UID Smart Card, Premium 13.56MHz PVC Blank Card for Door Access Control, Block 0 Sector - LEXI 20pcs Rewritable UID Smart Card, 13.56MHz Changeable RFID PVC Blank Card for 1K S50 MF1 Mi-fare Door Access Control, Block 0 Sector --- ## 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.pe/products/410115931-nfc-acr122u-contactless-ic-card-reader-writer-usb-sdk-ic](https://www.desertcart.pe/products/410115931-nfc-acr122u-contactless-ic-card-reader-writer-usb-sdk-ic) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-11*