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VOSCA Corporation

12 Hour LCD Clock Module

4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons is committed to quality, innovation, and service through our knowledgeable team that is dedicated to exceeding customer expectations. All our products are precisely developed by a creative team of professionals as per contemporary market trends. VOSCA Corporation starts to use the automated production process in order to increase the quality and competitiveness of 4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons in recent years. If you have any questions, want to buy in bulk, or have us give you a quote for a 4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons to fit your needs, please email us.
Categories > Clock Module > 4X series – DIY LCD Alarm Clock Module with Manipulate Wire
4XC-A0J, 4XE-A0J, 12-hour LCD clock module

4XC-A0J, 4XE-A0J

4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons

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4XC-A0J, 4XE-A0J, 12-hour LCD clock module
This is a 4-digit LCD clock module with digit height of 10.7mm. The external buttons and power contacts are located on the left and right edges of the PCB. Low power consumption, less than 3µA. Working voltage + 1.5V, ordinary dry batteries can be used. The size including PCB is 55 x 32mm. The radius of the four mounting holes on the PCB is 1.15mm. The total thickness is 7mm. Both 12-hour (Model: 4XC-A0J), and 24-hour (Model: 4XE-A0J) versions are available.

The physical size is easy to install in most electronic devices. Low power consumption and reduced time deviation are the two main reasons why this clock module is well received by the industry and consumers. Some people may like to have an alert function. Up to 4 channels of alarms can be added per day.
Specifications :

  • Physical Size
    • PCB: 55 x 32mm
    • Plastic Frame: 43 x 32 mm
    • Thickness: 7 mm (excluding battery)
  • LCD Display
    • Screen Size: 35 x 15.5 mm
    • Number of Digit - 4 digits
    • Digit Height: about 10.7 mm
  • Button: External connection, 2 keys (pads on both sides of PCB)
  • Power Source: +1.5VDC, external connection; (pads on both sides of PCB)
  • Technical Data
    • Operating Voltage: +1.20 ~ + 1.70 volts
    • Typical Current Drain: 3μA
    • Operation Temperature: -10 ~ +50 °C
    • Storage Temperature: -20 ~ +60 °C

Features :

  • Display hour and minute
  • Provide 12-hour and 24-hour versions

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VOSCA Corporation is a Taiwan-based company, which acts globally via its own offices, representatives and well-developed collaboration with partners. Keeping in mind the importance of clients' time, we make sure that our products are delivered to them within the promised time-period. When our customers purchase our 4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons, they know they are getting value for their money, with performance, reliability, and quality. If you are not satisfied with our 4-Ｄigit LCD Ｃlock Ｍodule, externally connected to power and buttons or have ordered a wrong item, please let us know. VOSCA Corporation will reply to you as soon as possible. We look forward to doing business with you and establishing an ongoing relationship.