Shenzhen Udohow Electronics Co., Ltd.
Main products:hotel lock,fingerprint lock,access controller,energy saving,electric bolt lock
Contact Us
  • Contact Person : Ms. zhou lancy
  • Company Name : Shenzhen Udohow Electronics Co., Ltd.
  • Tel : 86-755-83982255
  • Fax : 86-755-83986209
  • Address : Guangdong,shenzhen,Floor 732, Nanguang Plaza, 3007 Shennan Road, Futian District, Shenzhen, China
  • Country/Region : China
  • Zip : 518000

Best-sales RFID card Hotel lock system with card & Mifare card Door Lock system for hotel project(DH-8330YH)

Best-sales RFID card Hotel lock system with card & Mifare card Door Lock system for hotel project(DH-8330YH)
Product Detailed
1.Hotel RF door lock work with RF card; 2.Work stable; 3.Low battery alarm; 4.Low energy consumption  Best-sales RFID card Hotel Door  Lock system  for hotel project (DH8330-YH)

Udohow proximity card lock is excellent "ultra-low-power" and 100% waterproof function is popular with middle east market

Mifare card lock proximity card lock RFID card lock electronic lock hotel RF card lock door lock Electronic lock brand-new RF(Radio-Frequency)Transponder 125KHz Revolutionary contact-free technology,developed based on

TI MSP430 MCU platform(Texas Instruments Inc),this excellent"ultra-low-power"160-bit

processor provides the ultimate solution for battery -powered electronic locks

Golden value features:

Ultra-low-power consumption (less than 3.5uA):4XAA batteries for 3 yearsAll weather-resistant system.ideal for beach hotels,motels,resorts which room face outdoor and sunlightOptimized design no wires battery holderUse a new processors from Texas Instruments that assure the lock intelligence,relialibity and security ,the premiere technology3-years warranty

Technical specifications:

proximity maximum distance:maximum upto 4cmstatus power consumption:less than 3.5uAProximity card :Temic 5557 (125KHz)Most advanced technology :main processorTexas Instrument Inc. MSP 430,16bit instead of 8 bitLow consumption 4xAA ALKALINE batteres (approx 3 years life)Weight:3.1KG(approx)

Dimension(H X W X D):244 X78 X17mm(66mm incl,handle)Working temperature: 0 to +85 degrees CWorking humidity:20% to 80%Audit opening records:255Audit tracing by a handheld deviceMetal override systemLock Management software: English version for WIN98,WIN2000,XP ANSI mortise,suitable for door thickness 38 to 55MM,Doorpost distance:more than 112MM





Static Power Consume

< 18uA

Dynamic Power Consume


The Alarming Volta

<4.8V,200 times unlocking permitted.

Induction Frequency

13.5M Hz (Mifare1); 125KH (T5557 card)

Read card time

<0.4 S

Card Type

T5557 card or Mifare1 card

Fixing Door ply


Communication frequency


Door-opening records

400 pcs

Maximum Read card Distance



DC 4.5-6.5V,  4*1.5V alkaline battery

Storage Temperature


Working Temperature


Storage Humidity


Working Humidity



about 3.5Kg

 The product photo:

Lock core:

Door-lock system:

1pcs door lock;

1pcs encoder;

1pcs software;

1pcs energy saving switch;

1pcs data collector card;

10pcs card;


You can contact us freely,we are pleasure to give you help!

Best-sales RFID card Hotel lock system with card & Mifare card Door Lock system for hotel project(DH-8330YH)

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