--- product_id: 281377678 title: "XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound)" brand: "xcrfid" price: "₩108763" currency: KRW in_stock: true reviews_count: 3 url: https://www.desertcart.kr/products/281377678-xcrfid-usb-15-keys-keypad-numeric-keyboard-numpad-digital-keyboard store_origin: KR region: South Korea --- # Plug & play USB interface DES & Triple DES encryption 15-key numeric + function layout XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) **Brand:** xcrfid **Price:** ₩108763 **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your secure input game—quiet, encrypted, and ready to plug in! ## Quick Answers - **What is this?** XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) by xcrfid - **How much does it cost?** ₩108763 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/281377678-xcrfid-usb-15-keys-keypad-numeric-keyboard-numpad-digital-keyboard) ## Best For - xcrfid enthusiasts ## Why This Product - Trusted xcrfid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Setup:** True plug-and-play USB connectivity means zero downtime—just connect and go. - • **Robust Design:** Durable silica gel ABS keys with a protective case built for demanding financial and POS use. - • **Clear Feedback:** Dual-line LCD displays asterisks for password privacy, enhancing user confidence. - • **Encrypted Input:** Advanced DES and Triple DES cryptographic algorithms protect your password entries. - • **Silent Security:** No sound keypresses ensure discreet, professional input in sensitive environments. ## Overview The XCRFID YD541-Ciphertext USB Numeric Keypad is a 15-key, plug-and-play device designed for secure password input in banking, telecom, and POS systems. Featuring silent keypresses, dual-line LCD with masked input, and robust DES/Triple DES encryption, it ensures discreet and protected data entry. Its durable build and USB interface make it an essential tool for professional environments requiring high security and reliability. ## Description NOTE: The keyboards no sounds! YD541 keyboard is plug and play ,Don't support programming again YD541D series password small keyboard emulation USB keyboard interface PC. Appearance (Form): a high security shelter outside professional. Key number: 15keys Key quality (Material): silica gel ABS button button Power Supply (Power Supply): by the system to provide +5 VDC Weight (Weight): 350g Dimension (Dimension): L130mm *W85mm * H23mm Interface: 1.Communication Usb interface. LCD When press a key from keypad the LCD keypd will display key Package include 1unitsx YD541 Keypad ## Features - USB interface , Plug and play ,NO Sound! Ciphertext version: It displayed asterisk ****** on the LCD screen when you press the number keys! - Sturdy and Safely , It attaches a protect case . - Application : Bank / telecom / mobile / Truck Access/ Unicom business hall counter, financial payment system, financial social security system, or POS terminal equipment that needs to provide password input. - LCD tip: supports dual line character LCD ,Input keyboard: 10 numeric keys, 2 function keys, F1-F3 custom buttons (you need contact us before you order). - Cryptographic algorithms: DES and Triple DES.Customizable of Keyboard . Pls contact me before order - YD541 keyboard is plug and play ,Don't support programming again ## Product Details - **Brand:** XCRFID - **Compatible Devices:** PC - **Connectivity Technology:** USB - **Keyboard Description:** Ergonomic - **Recommended Uses For Product:** Office - **Special Feature:** Ciphertext LCD screen, Customizable cryptographic algorithms - **Color:** YD541-Ciphertext No sound - **Style:** Modern - **Product Dimensions:** 5.12"L x 3.35"W x 0.91"H - **Material:** Acrylonitrile Butadiene Styrene ## Images ![XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Image 1](https://m.media-amazon.com/images/I/51PpR4aJhtL.jpg) ![XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Image 2](https://m.media-amazon.com/images/I/51+Ddin0t+L.jpg) ![XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Image 3](https://m.media-amazon.com/images/I/61Sf6u6NT-L.jpg) ![XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Image 4](https://m.media-amazon.com/images/I/51Q8ba2h5jL.jpg) ![XCRFID USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Image 5](https://m.media-amazon.com/images/I/51GfjdLewtL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great style of number keyboard for just simple input! *by N***K on November 17, 2024* Would be completely unable to self program the text that shows on the first line on the screen. Seller can program this text to say whatever, but wouldn't be able to change it after sale.Seller can also reprogram the buttons to press different keys etc, but can't reprogram by yourself.For anyone to know before buying, 'plaintext' shows the number on the second line, 'cypertext' will mask all numbers with asterisks!Otherwise, still functions as like a keyboard, with the unit I receieved, the f1/f2/f3 keys simply send 'a' 'b' 'c' as a keyboard input, works for me, can link that with my single board computer to have input! Just is NOT programmable to change the text on screen, keys will show, enter press clears second line.Wish the sellers programable version of this numpad keyboard was for sale on Amazon but it's out of stock! YD511 ### ⭐⭐⭐⭐⭐ High Quality *by C***N on October 24, 2019* Nice delivery, really high quality material. Nice buttons, Credit Card POS quality technology. Thanks. ### ⭐⭐⭐⭐ Nice unit *by J***R on December 17, 2019* Nice little unit, the only concern is that when you type in a number you can’t see it in the display but otherwise a great unit!! ## Frequently Bought Together - USB 15 Keys Keypad Numeric Keyboard Numpad Digital Keyboard Pin Pad with LCD Plug and Play Support Bank POS Terminal Input Password Numpad Keypad(YD541-Ciphertext No Sound) - Anker USB Hub 4 Ports, Multiple USB 3.0 Hub, USB Splitter for Laptop, Extender for A Port Laptop, PC, Desktop and More [Charging Not Supported](2ft USB-A) - USB 3.0 Hub, VIENON 4-Port USB Hub USB Splitter USB Expander for Laptop, Xbox, Flash Drive, HDD, Console, Printer, Camera,Keyborad, Mouse(Not for Charging) --- ## 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.kr/products/281377678-xcrfid-usb-15-keys-keypad-numeric-keyboard-numpad-digital-keyboard](https://www.desertcart.kr/products/281377678-xcrfid-usb-15-keys-keypad-numeric-keyboard-numpad-digital-keyboard) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-11*