Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel
Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel
Price: $506.48
$502.11/ piece
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KHS038AA1BA-B74
KHS038AA1BA-B74
KHS038AA1BA-B74
KHS038AA1BA-B74

Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel

Price: $506.48
$502.11/ piece
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Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel

Product Information Product Specifications
Model:
KHS038AA1BA-B74
Brand:
KYOCERA
Application:
Industrial
Size:
3.8"
Lamp Type:
CCFL
Signal Interface:
Parallel Data
Panel Type:
LCM
Support Color:
Color
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
300
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
0.500 KG
Overview

Kyocera KHS038AA1BA-B74 is a compact 3.8-inch color CSTN graphic LCD module manufactured in Japan, designed for miniaturized industrial control equipment, portable testing instruments and legacy medical devices. Adopting mature CSTN color liquid crystal technology, it stably displays text, parameter curves and simple color graphics for long-term 24/7 continuous indoor operation.
It supports universal 8-bit parallel MCU interface compatible with both 6800 and 8080 microcontroller timing, which perfectly matches old embedded mainboards, injection molding machine small operation panels and portable diagnostic equipment without extra signal conversion circuits. Single CCFL backlight delivers uniform brightness output; a dedicated external CCFL inverter is mandatory to drive the backlight normally.
ParameterSpecification
Model NumberKHS038AA1BA-B74
ManufacturerKyocera Display (Made in Japan)
Diagonal Size3.8 inches
Native Resolution240 × 320 QVGA, 3:4 Aspect Ratio
Display TechnologyColor CSTN-LCD, Transmissive, Normally Black
Signal Interface8-bit Parallel MCU Bus (6800/8080 timing), FPC flexible cable
Backlight SystemSingle side CCFL lamp, external inverter required, 40,000 hrs typical lifespan
Typical Brightness180 cd/m²
Typical Contrast Ratio18:1
Viewing Angle (L/R/U/D, CR≥5)50° / 50° / 40° / 40°
Color Depth4096 display colors (12-bit RGB)
Response Time (Tr+Td)350 ms typical
Refresh Rate60 Hz
Pixel Pitch0.247 × 0.247 mm
Active Display Area78.8 mm (W) × 59.6 mm (H)
Overall Outline Dimension94.0 mm (W) × 73.0 mm (H) × 12.5 mm (D)
Surface TreatmentMatte anti-glare polarizer, 2H hard scratch-resistant coating
Logic Supply Voltage3.3V DC
Net Weight~110 g typical
Operating Temperature Range-20 ℃ ~ +70 ℃
Storage Temperature Range-30 ℃ ~ +80 ℃
Touch FunctionNo integrated touch panel
Compliance StandardRoHS Lead-Free Certified
Product StatusDiscontinued original Japanese industrial module, spot stock only for equipment repair replacement

Application Scenarios

Mini injection molding & plastic machinery auxiliary control panels

Portable industrial test, measurement & analytical instruments

Medical handheld diagnostic monitoring equipment

Textile, packaging small-size operation terminals

Elevator control cabinet & frequency converter display screens

Cross-replacement spare screen for all Kyocera KHS038AA1 3.8" CSTN series modules

Small-size embedded PLC & automation parameter display terminals

 FAQ

Q1: What resolution and display type does KHS038AA1BA-B74 use?
A1: Native 240×320 QVGA 3:4 resolution, color CSTN liquid crystal display with 4096 color rendering, mainly for static industrial text and graphic display.
Q2: What interface and backlight configuration does this module adopt?
A2: 8-bit parallel MCU bus via flexible FPC cable, supporting 6800/8080 two kinds of MCU timing; single CCFL lamp without built-in drive circuit, external matching CCFL inverter is required.
Q3: Can KHS038AA1BA-B74 replace other Kyocera 3.8-inch CSTN modules?
A3: Yes, it is cross-compatible with KHS038AA1AC-G83, KHS038AA1AJ-L89 and other same series models, with consistent outline size, mounting holes and FPC pin definition.
Q4: What temperature working range is applicable for this Kyocera industrial screen?
A4: Operating temperature from -20℃ to +70℃, storage temperature -30℃ ~ +80℃, suitable for indoor industrial cabinets and portable testing equipment with large temperature fluctuation, not recommended for outdoor direct sunlight environment.
Q5: What are the limitations of CSTN technology compared with TFT panels?
A5: Slow response speed, limited 4096 color gamut and narrow vertical viewing angle, only fit static parameter display; not suitable for fast-moving video, high-precision machine vision or high-color-demand visualization scenes.


Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel

Kyocera KHS038AA1BA-B74 3.8" Industrial LCD Display Panel

KHS038AA1BA-B74

3.8"
CCFL
Parallel Data
LCM
KHS038AA1BA-B74 is a 3.8" LCM Display screen Product from KYOCERA.According to KYOCERA's product specification sheet,KHS038AA1BA-B74 display has a resolution of , Contrast Ratio is ,Viewing Angle is ,Lamp Type is CCFL,Signal Interface is Parallel Data,Brightness is .Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of KHS038AA1BA-B74 after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
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Original Factory-Sealed Panels

Every unit is sourced directly from AUO Optronics through Zhiyan's first-hand supply channel. No refurbished, no B-grade. Factory seal intact.

100% Original | Factory Sealed
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100% Pre-Ship Testing & 6-Month RMA

Each panel passes through our six-step quality chain—incoming, display, appearance, interface, packaging, and tracking. Backed by a 6-month RMA.

Test OK Before Ship | RMA 6 Months
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99 Units In Stock · Ships in 1–3 Days

Stocked in our Shenzhen Longhua warehouse. Standard lead time 1–3 business days; quotations returned within 24 hours.

99 In Stock | Lead Time 1-3 Days
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Worldwide Shipping with Full Tracking

DHL, FedEx, UPS and TNT available. ESD-safe packaging. Typical door-to-door delivery: 5–7 business days globally.

DHL · FedEx · UPS · TNT | Worldwide

Quality issue? Return freight is on us. Damaged in transit? We cover it in full.

Why 1,000+ Engineers Trust Zhiyan Since 2013

factory 18 Years of Industrial LCD Supply Chain Expertise

  • warehouse 30,000+ m² ready-to-ship warehouse with tens of millions of dollars of LCD inventory on hand
  • category 100,000+ LCD models covered — from mainstream panels to discontinued & hard-to-find EOL models
  • groups 200+ staff, including a dedicated engineering team of 10+ for pre-sales matching and after-sales support
  • handshake Direct factory sourcing from Kyocera, KOE, and NANYA; long-standing supply partnerships across Taiwan and South Korea
  • sync One-stop service: sourcing → evaluation → testing → packaging → global logistics → technical support

fact_check 6-Step Inspection — No Panel Ships Untested

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  • done_all Every panel is visually inspected, electrically powered-on tested, and interface-verified before packing
  • inventory_2 Anti-static, shock-proof professional packaging for international transit
  • verified What you see is what you get — product consistent with description, or return freight on us

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Alibaba Verified Supplier Certificate
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LUCID Registration Certificate
  • check TÜV Rheinland On-Site Verified Supplier (Alibaba.com Verified Supplier, Cert. No. 139632585_T) — factory audit covering production capacity, quality assurance & R&D
  • check EU Authorized Representative (EC REP) appointed — EUREPSTAR GmbH, Germany, valid 2025–2027, CE technical files maintained
  • check CITEO Registered (France, packaging EPR compliance, ID: FR293377_01SEXD)
  • check Der Grüne Punkt Licensed (Germany, VerpackG packaging compliance, Reg. No. DE4833497804557)
  • check All panels RoHS 2.0 compliant, lead-free, mercury-free WLED backlight
  • check Registered company: Shenzhen Zhiyan Optoelectronics Co., Ltd. — VAT/Reg. No. 91440300MA5GQNC36C

precision_manufacturing Trusted Across 13+ Industries Worldwide

Industrial Automation

HMI panels & factory control displays for automation integrators

Medical Devices

Auxiliary diagnostic & monitoring displays for medical device makers

POS/ATM

Replacement screens & bulk supply for POS/ATM manufacturers

Marine Electronics

Marine navigation display modules

Repair Market

EOL & obsolete panel sourcing for global repair centers

Embedded / OEM

Custom display solutions: touch bonding, brightness, cables, OEM labeling

Send us your LCD model number, application and quantity — our engineers will recommend a compatible solution within 24 hours.

local_shipping In Stock. Tested. Shipped in 1–3 Days.

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1–3 day lead time for in-stock items; same-day dispatch available in some cases

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Worldwide shipping via express couriers, full tracking from warehouse to door

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Every order follows the same chain: Warehouse → QC → Packaging → Shipping → You

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Transportation damage covered by us — zero risk on your side

What Buyers Say — 4.8/5 from Verified Orders

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local_shipping On Delivery

"My package arrived at the expected date (6 days after the purchase) and in good condition."
— Verified Buyer, Nov 2025

"Fast shipping, good communication, goods as described, will buy again."
— Verified Buyer, Aug 2025

support_agent On Service

"The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description."
— Verified Buyer, Aug 2025

"Fast delivery, competitive price, excellent support."
— Verified Buyer, Aug 2025

inventory_2 On Hard-to-Find Models & Price

"Good price for things hard to find!"
— Verified Buyer, Aug 2025

"Excellent quality, affordable price, worth recommending."
— Verified Buyer, Nov 2024

Join engineers and buyers from industrial automation, medical and marine industries — get your quotation within 24 hours.

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Comprehensive Score
4.8 out of 5
11 Reviews
5 star
81.8%
4 star
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J***********t
Sep 14, 2026
(5/5)
Happy with the LM12S401 CSTN display. Exactly the 12.1" Sharp panel we needed to repair our factory control unit. Plugged in and powered up straight away. Fast shipping.
P************k
Nov 10, 2025
(5/5)
My package arrived at the expected date (6 days after the purchase) and in good condition
O***********E
Sep 29, 2025
(5/5)
Very nice and sharp in the choice
L***********A
Sep 12, 2025
(5/5)
ALL AS PLANNED OK
a****k
Aug 28, 2025
(5/5)
Fast delivery, Comptetive price Excellent support
R********a
Aug 25, 2025
(5/5)
Perfect and easy.
R************z
Aug 21, 2025
(5/5)
Fast shipping, good communication, goods as described, will buy again.
G*************i
Aug 15, 2025
(5/5)
Good price for things hard to find!
y****m
Aug 15, 2025
(5/5)
Product arrived earlier than expected. Price was also very reasonable.
H*******e
Aug 12, 2025
(4/5)
The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.
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