Feature

●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 ,Dont support programming again

[YD541-Ciphertext No sound]

[YD541-Plaintext]

[YD541-Plaintext No sound]

[YD541-Ciphertext]

Description

NOTE: The keyboards no sounds! YD541 keyboard is plug and play ,Dont 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