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Countdown Timer Module

We provide a 5X series of a minute and second countdown timer module with an external connection for power and keys. Our countdown timer module has four special optional features for certain purposes. This route event reminder counting timer module is 99 minutes 59 seconds and provides 5 output poles with different waveforms upon request, and external connection pads for power source, keys, and output poles are at both edges of the PCB. At VOSCA Corporation, we offer standard and custom OEM and ODM services throughout the world. We take great pride in working passionately to exceed your expectations each and every time you shop with us.
99M59S countdown timer module with external power & keys


99M59S countdown timer module with external power & keys

VOSCA is a professional manufacturer offering Digital Clock/Timer and Modules. Our capabilities include IC Programming, Plastic Housing Design/Molding/Injection, PCB Layout, PCB Assembly, SMT Assembly, DIP Assembly, and Final Assembly with an extensive knowledge and latest technology.

This is a minute and second countdown timer with external connection of power and keys. The counting capacity is 99 minutes 59 seconds. It is 16 mm digit height countdown timer module with 4 special optional features for certain purpose. Please consult the features listed below. External connection pads for power source, keys, and output poles are at both edges of PCB. Upon request, 5 output poles with different waveform are available. Many kinds of counting capacity are available too. Under special request, it is possible to program the timer to fix the counting interval at a certain value to manipulate the power switch of certain device in a constant interval.

Some of popular versions as:
  • 5XT-A0H-MS: 99M59S
  • 5XT-A0H-HM: 99H59M
  • 5XT-A0H-DH: 99D23H
  • 5XT-A0M-MM: 9999M
  • 5XT-A0M-HH: 9999H
  • 5XT-A0M-DD: 9999D
  • Also available in many versions (pls ask when needed)
  • Chronometer (up to 9999 days) available also
Specifications :

  1. Capacity: 99 hours 59 minutes
  2. Resolution: 1 second
  3. Setting Interval: 1 second (minimum)
  4. Physical Size
    • PCB Size: 70 x 40 mm
    • Plastic Frame: 58 x 40 mm
    • Thickness: 7 mm (battery not included )
  5. LCD Display
    • Screen Size: 49.3 x 22.3 mm
    • Number of Digit: 4 digits
    • Digit Height: about 16.00 mm
  6. Button
    • External connection, leave related solder pads at the edge of PCB
    • Key tone
  7. Power Source: +1.5 VDC, either leaving solder pads at the edge of PCB or mounting UM4 battery holder
  8. Technical Data
    • Operating Voltage: +1.20 ~ + 1.70 volts
    • Typical Current Drain: 3 μA in normal condition; 400 μA at alarm mode
    • Operation Temperature: -10 ~ +50 °C
    • Storage Temperature: -20 ~ +60 °C
    • Output Options
      1. Audible alarm, 4 K Hz for 1 minute
      2. Level, 1.5 VDC, 100 μA, for 1 minute
      3. Power Saving Endless Alert circuit (called PSEA circuit, available upon request), beep six times then wait for 10 seconds and repeat again. Never stop unless the “Stop” key depressed

Features :

Optional Features:

  • count up after countdown
  • power on start counting
  • Power Saving Endless Alert (PSEA)
  • 4K Hz endless audible alarm
  • 5 output poles with various signals

Main Products :

  • Digital Clock
  • Countdown Timer
  • AC On/Off Programmable Timer
  • Thermometer

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The countdown timer module devices made by VOSCA Corporation are of excellent quality and provide five output poles with different waveforms upon request. Our customers may be certain that our timer module devices will fulfill their requirements and provide the necessary durability. We also provide countdown timer module products in various popular versions and available in different chronometers (up to 9999 days). We understand how important the performance of our products is to our customers. As an industry leader, we look forward to doing business with you and establishing an ongoing relationship. Contact us today to start sourcing!