23.1" IPS Stretched Bar TFT LCD Module — S231AJ1-LE2

Custom-Cut Bar Display Manufacturing | 500 nits | 1920×158 | 12.15:1

HITULCD manufactures the S231AJ1-LE2 as a native stretched bar panel — not a re-cut standard panel — giving OEMs, system integrators and display distributors a stable base module for shelf-edge signage, elevator/lift information bars, transportation displays and industrial control panels. For projects requiring a non-standard aspect ratio or dimension, our engineering team also offers custom cutting and sealing services on compatible base panels, developed to address the technical concerns buyers raise most often when sourcing cut-to-size bar displays.

Core Specifications

Custom Cutting: Process & Feasibility

For customers requiring a specific stretched-bar dimension outside standard sizing, our pre-quotation process is designed to answer feasibility questions upfront rather than after tooling:

• Cutting method: Depending on panel structure and tolerance requirements, we select between mechanical wheel scribing and breaking, or ultra-fast laser cutting (picosecond/femtosecond class for tighter tolerance and reduced micro-crack risk). The method is recommended per project based on your target dimension and glass thickness.

• Circuit clearance review: Before cutting, our engineering team maps the target cut line against the panel's Gate/Source trace routing and active TFT array to confirm no interference with driving circuitry. To run this check, we typically request the panel's mechanical drawing (or model number) and your target dimensions/tolerance so we can issue a feasibility confirmation before sampling.

• Edge quality control: Post-cut edges are inspected for flatness and micro-crack presence under defined internal standards; edges are ground and polished as part of the standard cutting process.

Sealing & Reliability

Cutting a panel to a non-standard size raises a real question about moisture ingress and liquid crystal leakage at the new edge — this is addressed as a defined process step, not an afterthought:

• Secondary sealing: Cut edges receive secondary sealant application (UV-cure dispensing) to restore edge-seal integrity and prevent liquid crystal leakage or moisture entry.

• Reliability validation: Cut modules are put through standard reliability testing appropriate to the target application (consumer or industrial grade) — including high-temperature/high-humidity (85°C/85%RH) testing, thermal shock cycling, and structural drop testing. Test benchmark data from comparable cutting projects is available on request during the quotation stage.

• Optical performance after sealing: Edge regions are checked for light leakage and color-shift (Mura) after the sealing process, so the cut border matches the display's normal optical performance.

Cost, Yield & Lead Time

• NRE & sampling: Non-recurring engineering cost for a custom cutting project depends on panel source, target dimension and tooling requirement — confirmed per project at quotation. First-sample lead time (e.g. 20pcs) is typically several weeks from drawing confirmation.

• Mass production yield: Expected yield for custom-cut modules is shared based on our project history for comparable cutting specs, so buyers can plan cost and scheduling with realistic numbers rather than best-case estimates.

• MOQ: Standard specs start at MOQ 1 unit; custom cutting, brightness or bezel changes may adjust MOQ, confirmed at quotation.

Why Source From HITULCD

• Direct factory supply — Shenzhen Hantu Jiashi Technology Co., Ltd., established 2014, in-house production and testing (publicly verifiable business registration)

• Capacity: 12,000+ units/month

• Standard lead time: 2–3 weeks (4–6 weeks for custom projects)

• Warranty: 12 months with engineering support

• Trade terms: EXW / FOB / CIF; T/T, L/C, PayPal (samples), O/A for repeat partners

Need a non-standard size, brightness level, or interface?Send your target dimension, tolerance, and application environment — our engineering team will confirm cutting feasibility and provide a quotation with sample lead time.