23.1 Inch Ultra Narrow Wide Aspect TFT LCD Module
MODEL: S231AJ1-LE1
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HITULCD supplies LCD modules and display solutions directly from our manufacturing operation, giving OEMs, integrators and distributors direct access to engineering, customization and production.
Supply
Supplier Qualification
VerificationTechnical Specifications
| LCD PANEL PARAMETERS | HDMI/CONTROL BOARD SPECIFICATIONS | ||
|---|---|---|---|
| ITEM | DETAILS | ITEM | DETAILS |
| Model Number | S231AJ1-LE1 | Input Interface | HDMI, VGA |
| Manufacturer | HITULCD | Power Input | DC 12V‑3A |
| Diagonal Size | 23.1" Native Stretched Bar | OSD KEYS | 5 KEYS (POWER SWITCH, MENU, +, -, EXIT) |
| Resolution | 1920(RGB) × 158, >3:1 | OSD CONTROL | BRIGHTNESS, COLOR, CONTRAST, AUTO ROTATION, H/V POSITION, ETC. |
| Panel Type | a‑Si TFT‑LCD, LCM | ||
| Pixel Arrangement | RGB Horizontal Stripe | ||
| Display Area(A.A) | 585.6(W)×48.19(H) mm | ||
| Overall Dimension | 597.4(W)×60.4(H)×15.5(D) mm | ||
| Panel Weight | TBD | ||
| Surface Treatment | Matte (Haze 1%), Anti-Reflection | ||
| Contrast Ratio | 3000:1 (Typ.)(Transmissive) | ||
| Typical Brightness | 500 nits | ||
| Response Time | 9.5 (Typ.)(G to G) ms | ||
| LCD Technology | Super MVA, Normally Black, Transmissive | ||
| Viewing Angle | 88°/88°/88°/88°(Typ.)(CR≥20) | ||
| Viewing Direction | Full Viewing Angle | ||
| Display Colors | 16.7M Colors,99% sRGB | ||
| Refresh Rate | 60Hz | ||
| Backlight Type | WLED,30K Hours,With LED Driver | ||
| Power Consumption | TBD | ||
| Signal Interface | 30 pins,0.5 mm LVDS(1 ch,8‑bit) | ||
| Supply Voltage | 12.0V (Typ.) | ||
| Touch Panel | Without Touch Function | ||
| Application Fields | Industrial Equipment,Digital Signage | ||
| Operating Temperature | 0 ~ 50 °C | ||
| Storage Temperature | -20 ~ 60 °C | ||
HITULCD | OEM / ODM CAPABILITY BRIEF
One Factory, Every Terminal: End-to-End Display Integration
OEM / ODM display solutions across industrial, retail, transportation, outdoor and medical terminals — with a track record of deployed projects across Europe and North America
HITULCD is not a single-product supplier — we are an OEM/ODM manufacturing partner covering the full range of display terminal types an integrator needs across a product line: industrial HMI panels, stretched bar and shelf-edge displays, open frame monitors, digital window displays, outdoor high-brightness signage, transportation passenger information systems, gas station terminals, medical equipment displays, and OLED/e-ink modules. One engineering team, one quality system, one factory — so buyers running multi-terminal programs don't need to qualify and manage five separate vendors.
1. Multi-Terminal Integration Capability
A single OEM/ODM relationship with HITULCD can cover your full product range, from small embedded HMI panels to large-format outdoor signage:
Terminal / Application Type | Typical Size & Brightness | Integration Highlights |
Industrial HMI / Automation Panels | 5.5– 27", 350–2000 nits | Wide-temp panels, custom bezel/mounting, HDMI/LVDS/eDP interfaces |
Stretched Bar / Shelf-Edge Displays | 18.5– 55", up to 1000 nits | Custom-cut aspect ratios, edge-sealed, private-label packaging |
Open Frame Monitors | 10– 55", 350–1500 nits | PCAP/resistive touch, embedded chassis, kiosk & self-service ready |
Digital Window Displays | 22– 65", 1500–2500 nits | Front-facing storefront brightness, anti-reflection treatment |
Outdoor Digital Signage | 32– 98", 2000–3000 nits | IP65 sealed enclosures, wide-temp –20°C to +70°C, local-dimming D-LED |
Transportation / Passenger Info Systems (PIS) | 19– 55", sunlight-readable | Vibration-rated mounting, RS-232/RS-485 fleet control, EMC compliance |
Gas Station / Self-Service Terminals | 10– 32", 700–2000 nits | Ruggedized touch, outdoor brightness, ATEX-adjacent durability design |
Medical Equipment Displays | 10– 27", medical-grade options | Color accuracy tuning, long-term supply lock, IEC 60601 support docs |
OLED / E-ink Integration | Custom | Ultra-thin form factor, low-power static-image applications |
2. OEM / ODM Service Scope
• LCD bonding & touch integration: Optical bonding, resistive/PCAP touch integration, and full housing/chassis assembly performed in ISO 14644-1 certified cleanroom lines.
• Smart driving & control electronics: Custom AD boards supporting HDMI / DP / VGA / LVDS signal inputs, automated ambient-light dimming sensors, and RS-232/RS-485 fleet-control interfaces for transit programs.
• Full customization scope: Brightness (350–3000 nits), size, aspect ratio, bezel/mechanical profile, and interface are all configurable per project — not limited to catalog SKUs.
• Private-label & branding: Logo, packaging, and documentation branded for your product line; NDAs and long-term supply agreements available for OEM programs.
• Design-for-manufacturing (DFM) support: Engineering drawings, mechanical fit review, and signal timing documentation are typically returned within 24–48 hours of request during the DFM stage, so program timelines aren't stalled waiting on documentation.
• Compliance-ready engineering: Panels are designed to help your finished product meet CE, FCC and RoHS requirements in Western markets, reducing your own compliance testing burden.
3. Project References
A sample of deployed OEM/ODM programs across the terminal types above (details anonymized where under NDA; reference data available on request for qualified buyers):
Transit Station Passenger Information Displays
Transportation — 43" semi-outdoor stretched bar panels
An 80-unit pilot deployment of 43" semi-outdoor bar-format panels running continuously in a transit station environment. Six months into operation, the integrator reported zero panel failures despite significant daily temperature swings — validating the wide-temperature and thermal design for outdoor/semi-outdoor transit use.
Luxury Elevator Display Integration
Commercial / Architectural — 55" 4K stretched bar panels
Supplied 55" 4K stretched bar panels for a high-end elevator interior display project in Dubai, where narrow-aspect form factor and premium optical finish were the primary integration requirements alongside standard reliability testing.
Retail Shelf-Edge & Floor Information Displays
Smart Retail — Stretched bar / floor & shelf-edge format
Ultra-wide, high-brightness stretched bar modules integrated into floor information bar and convenience-store shelf-edge display solutions, supporting price/promotion signage in continuous retail operation.
50" Direct-Lit Outdoor Signage — Europe & North America
Outdoor Advertising / EV Infrastructure — 50" D-LED, 50,000–100,000 hr rated
Thousands of 50" high-brightness direct-lit units deployed across Europe and North America, spanning EV charging station signage to outdoor digital advertising, with mechanical designs adapted to fit each customer's specific chassis and enclosure.
Controller Integration Without Redesign
Cross-sector — LVDS interface compatibility
An integrator's existing controller board interfaced with our LVDS panel without hardware modification; engineering signal-timing documentation was provided within 24 hours of request, allowing the customer's integration schedule to proceed without delay.
4. Supplier Qualification
For procurement due diligence:
Item | Detail |
Certifications | CE / FCC / RoHS / ISO9001 standard; UL / CCC / EAC available on request |
Manufacturing environment | ISO 14644-1 certified cleanroom production lines for optical bonding and module assembly |
Legal entity | Shenzhen Hantu Jiashi Technology Co., Ltd. — Unified Social Credit Code 91440300306068446B |
Established | May 2014 (11+ years in operation, active status) |
Production capacity | 12,000+ units / month |
Warranty | 12–18 months depending on product line, with engineering support |
Payment terms | T/T, L/C (volume orders), PayPal (samples), O/A (long-term partners) |
Shipping terms | EXW / FOB / CIF |
Note: project references are summarized from customer-reported field data and internal program records. Full test reports, reference contacts, or NDA-covered case details are available on request for qualified OEM/ODM programs.
HITULCD | TECHNICAL BRIEF
23.1" Ultra-Narrow Wide Aspect TFT LCD Module
Model S231AJ1-LE1
Factory-direct custom-cut stretched bar display for OEM & project integration
HITULCD manufactures this 23.1" ultra-wide bar-format TFT LCD module (1920 x 158 resolution, >3:1 aspect ratio, 500 nits) entirely in-house — from panel cutting through sealing and reliability testing — for integrators building digital signage, retail shelf-edge displays, transportation passenger information bars, and kiosk systems. Unlike third-party rework shops that source cut glass externally, our cutting, edge-sealing, and QA processes are performed under one roof, giving OEM and project buyers a single accountable source for design, samples, and volume production.
1. Cutting Process & Design Feasibility
We evaluate every custom-cut request against the source panel's Gate/Source trace layout and active TFT array before quoting, so buyers don't discover routing conflicts after tooling starts.
• Cutting method: Mechanical wheel cutting for standard tolerances and cost-sensitive volume programs; ultrafast laser cutting for tighter dimensional tolerances (±0.1mm class) or complex profile cuts. Method is selected jointly with the customer's drawing during DFM review, not fixed in advance.
• What we need from you before feasibility confirmation: Target cut dimensions and tolerance, active area (A.A.) requirement, mechanical/mounting drawing (DXF/PDF), and target volume — this lets our engineering team confirm cut feasibility and quote NRE within 2–3 business days.
• Edge finishing standard: Ground and polished cut edges; micro-crack propagation controlled to IEC 60068-2-27-compliant mechanical robustness levels. Edge inspection records (visual + dimensional) are available on request.
2. Reliability & Edge-Sealing Assurance
• Sealing process: Cut edges are sealed with UV-cure edge sealant (dispensed application) to prevent liquid crystal leakage and moisture ingress at the cut line — this is the critical difference between a properly engineered cut module and a raw cut panel.
Reliability test benchmarks (typical/reference values for this class of industrial TFT module — full test reports available on request for qualified projects):
• Temperature & Humidity (Double 85 test): 85°C / 85% RH, 96–240 hours, no delamination or leakage.
• Thermal shock: –20°C to 60°C, 2 cycles/hour, 24–96 hours per IEC 60068-2-14.
• Drop test: 76cm free-fall onto packaging, per ISTA/IEC 60068-2-32, no structural or display failure.
• Operating temperature: 0°C ~ 50°C | Storage: –20°C ~ 60°C (per datasheet).
• Backlight lifetime: 30,000 hours (WLED, L50).
• Optical performance after sealing: Cut-edge regions are inspected for light leakage and Mura/color-shift defects under darkroom conditions before shipment, ensuring the sealed edge matches the main display area optically.
3. Cost, Yield & Program Timeline
• NRE / tooling cost: Typically USD 500–2,000 for a standard mechanical cut program depending on tolerance and fixture requirements; laser-cut or complex-profile programs are quoted individually after DFM review.
• First sample lead time: 15–20 working days for a 20pcs sample run (mechanical cutting); laser cutting or tighter-tolerance programs typically add 5–10 working days.
• Mass production yield: Custom cut/seal programs of this type typically run 92–97% yield once the process is qualified on your specific cut profile; final figure is confirmed after the pilot run (PPAP-style qualification recommended for programs >5,000 units/year).
• MOQ: Standard spec — 1 unit (sample-friendly for evaluation). Custom cutting, brightness, or bezel changes may raise MOQ; confirmed at quotation stage.
• Lead time: 2–3 weeks standard spec | 4–6 weeks custom-cut programs.
Supplier Qualification
For procurement due diligence:
Item | Detail |
Certifications | CE / FCC / RoHS / ISO9001 standard; UL / CCC / EAC available on request |
Legal entity | Shenzhen Hantu Jiashi Technology Co., Ltd. — Unified Social Credit Code 91440300306068446B |
Established | May 2014 (11+ years in operation, active status) |
Production capacity | 12,000+ units / month |
Warranty | 12 months, with engineering support |
Payment terms | T/T, L/C (volume orders), PayPal (samples), O/A (long-term partners) |
Shipping terms | EXW / FOB / CIF |
Key Panel Specifications
Parameter | Value |
Model | S231AJ1-LE1 |
Diagonal size | 23.1" native stretched bar |
Resolution | 1920 (RGB) x 158, >3:1 aspect ratio |
Active area | 585.6(W) x 48.19(H) mm |
Outline dimension | 597.4(W) x 60.4(H) x 15.5(D) mm |
Brightness | 500 nits (typ.) |
Contrast ratio | 3000:1 (typ.) |
Viewing angle | 88 / 88 / 88 / 88 (full viewing angle, CR>=20) |
Response time | 9.5 ms (G to G, typ.) |
Color gamut | 16.7M colors, 99% sRGB |
Interface | 30-pin 0.5mm LVDS (1ch, 8-bit) |
Control board | HDMI / VGA input, DC 12V-3A |
Note: figures marked "typical/reference" reflect standard industry benchmarks for comparable industrial-grade cut-panel modules and should be confirmed with actual lab test reports before being quoted as guaranteed specs in a formal proposal or contract.
Know The Terms Before You Inquire.
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01 — Shipping Terms
Incoterms Available
EXW
Ex Works — pick up from our factory
FOB
Free On Board — most common for ocean freight
CIF
Cost, Insurance & Freight — to your port
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02 — Order Minimum
MOQ: 1 Units
Applies to standard specs. Custom brightness, cutting or bezel may adjust MOQ, confirmed at quotation. Sample units available before bulk order
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03 — Payment Protection
Multiple Secured Methods
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A Real Factory. Publicly Verifiable.
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Legal Company Name
Shenzhen Hantu Jiashi Technology Co., Ltd.
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Unified Social Credit Code
91440300306068446B
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Legal Representative
YUN CHEN
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Registered Capital
RMB 2,000,000
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Established
May 23, 2014 (11+ years operation)
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Business Status
● Active / In Operation
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Registered Factory Address
Building B, Gangshen Innovation Park, Huaning Road, Dalang Sub-district, Longhua District, Shenzhen, Guangdong, China
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Contact HITULCD
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