With 40 years’ experience in the industrial, VOSCA manufactures LCD alarm clock modules with various kinds of functions, features, and options for most of comprehensive applications.

Before making orders, please check following list step by step to know how to utilize our current resources optimally, like available tooling, features, and functions to cost down and minimize your developing time.

• CHOOSE 12-HOUR OR 24-HOUR VERSION
• CHOOSE NUMBER of ALARM CHANNEL OR JUST ORDINARY CLOCK
  • Up to 4 daily alarm channels available for selection
• OPTIONS OF OUTPUT POLES AND PULSE SIGNAL IF NEEDED
  • Each alarm channel delivers its signal through its relative pole
  • All alarm channels deliver their signals through one single pole
  • 4 kinds of pulse signal, 1 sec, 2 sec, 4 sec, and 8 sec are available to select
• OPTIONS OF AUDIBLE ALARM METHOD
  • 1 minute BEEP alarm when time up
  • PSEA (power saving endless alarm), beep three time for every hour, never stop unless the “stop” button is depressed.
• CHOOSE THE MOST SUITABLE SIZE AVAILABLE TO SAVE TOOLING COST

• 20 series
  Miniature Alarm Clock Module
  　

  
  - Physical size: 35 x 18.4 x 4.3 mm
  - Miniature size of LCD screen, 20 x 10.9 mm
  - Display capacity: 4 digits plus indication symbols
  - Number of rubber buttons can be up to 6
  

• 4X series
  DIY LCD Alarm Clock Module
  with Manipulate Wire

  
  - Physical size: 55 x 32 x 7 mm
  - LCD screen size 35 x 15 mm
  - Display capacity: normally suggest 4 digits plus indication symbols
  - External connection of power and buttons

• 41 series
  LED Backlight Included
  Digital Alarm Clock Module

  
  - PCB size: 65 x 36 x 1 mm
  - Frame size: 50 x 36 x 7 mm
  - LCD screen size: 36 x 15.78 mm
  - External connections of power and buttons

  　

  　

  　

• 5X series
  LCD Clock Module with Mounting
  Holes included

  
  - PCB size: 70 x 40 x 1 mm
  - Frame size: 58 x 40 x 6 mm
  - LCD screen size 50.4 x 23.3 mm
  - External connection of power and buttons

• 50 series
  UM4 Battery Holder Mounted
  Alarm Clock Module

  
  - PCB size: 70 x 51.2 x 1 mm
  - Frame size: 58 x 40 x 6 mm
  - LCD screen size 49 x 21.9 mm
  - Up to 6 tact switches
  - UM4 battery holder available
  

• 51 series
  Colorful Background
  Multi-Alarm Clock Module

  
  - PCB size: 77 x 60 x 1 mm
  - Frame size: 64 x 45 x 7 mm
  - LCD screen size 49.4 x 22.3 mm
  - External connections of power source
  - 3 tact switches normally, but can be up to 6 buttons

CARE REMINDERS!
After checking the above if you cannot find out the right model, we welcome you provide your ideas to us. Our engineering will try hard to evaluate your case and offer you the best solution as we can.

VOSCA, a professional manufacturer of various clock module with input and output poles, such as lcd timer, led countdown clock, led alarm clock and led module. Products of superior quality and competitive price are our steadfast guarantee to our customers. If you want to know more relative information about timer module or lcd clock module, please contact us immediately.