Custom TN Segment LCD Display 15 Pins Reflective Positive for Timers and Appliances

Quick Detail:

Custom TN segment LCD panel with 15 metal pins, reflective positive display

4-digit clock display "88:88" with weekday icons MO TU WE TH FR SA SU

Custom function icons: STR, STP, INT, SLP keys and battery status symbol

Ultra-low power consumption, ideal for battery-powered timers and controls

Wide operating temperature: -20°C to +70°C, stable contrast over lifetime

RoHS compliant, fully customizable segment and icon layout

Description:

This custom TN segment LCD is designed for electronic timers, kitchen timers and household appliance controllers. The panel combines a 4-digit time display with a complete set of custom indicators: start (STR), stop (STP), interval (INT) and sleep (SLP) function icons, a low-battery warning symbol, and a 7-day weekday row (MO to SU), giving end users all status information at one glance.

Built on Twisted Nematic (TN) liquid crystal technology with a reflective polarizer, the display offers clear readability under ambient lighting without any backlight, drawing nearly zero current in static mode. This is a decisive advantage for battery-operated products such as plug-in timers, countdown timers, irrigation controllers and wall thermostats, where a single battery must last for years.

As a segment LCD manufacturer, we support full customization: digit format (clock, countdown, counter), icon design, pin count and arrangement, viewing direction and connection type. From electrode layout drawing to mass production, typical sampling time is 7-10 days. OEM and ODM orders are welcome.

Specifications:

Display Type: TN (Twisted Nematic) Segment LCD

Outline Dimension: custom per drawing

Number of Pins: 15 (side metal pins)

Display Content: 4-digit clock + weekday icons + function icons

Display Mode: Reflective, Positive image

Contrast Ratio: 5:1 - 8:1

Driving Method: AC waveform, 1/3 or 1/4 duty

Operating Temperature: -20 degC to +70 degC

Storage Temperature: -30 degC to +80 degC

Connection: Metal pins / zebra / FPC (optional)

Backlight: None (reflective); LED backlight optional

Certification: RoHS

Applications:

Electronic timers and countdown timers

Home appliance control panels (ovens, purifiers, fans)

Irrigation and lighting controllers

Thermostats and battery-powered remote controls

FAQ:

Q1: Can the segment layout be changed to my design?

A: Yes. This is a fully custom panel. Send us your sketch or CAD drawing, and we will confirm the tooling drawing within 2 working days.

Q2: What is the MOQ?

A: Samples from 10 pcs; mass production MOQ is 1,000 pcs, negotiable for trial orders.

Q3: How long is the tooling and sampling time?

A: Custom tooling takes 7-10 days for prototypes after drawing approval.

Q4: Can a backlight be added later?

A: Yes, the same layout can be produced with an LED backlight (edge-lit or bottom-lit) for dim environments.