CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply
CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply
Price: $35.00
$30.00/ piece
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CXA-P1212E-WJL
CXA-P1212E-WJL

CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply

Price: $35.00
$30.00/ piece
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CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply

Product Information Product Specifications
Model:
CXA-P1212E-WJL
Application:
Industrial
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
500
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
1.000 KG
Overview

TDK CXA-P1212E-WJL LCD Backlight Inverter Module


The TDK CXA-P1212E-WJL is a high-performance DC-AC inverter unit designed to drive CCFL (Cold Cathode Fluorescent Lamp) backlights used in industrial TFT LCD displays.

This inverter provides a 12V DC input and 1700V AC high-voltage output, supporting dual CCFL lamp applications commonly found in industrial monitors, HMI displays, medical equipment, test instruments, and legacy LCD systems.

The CXA-P1212E-WJL includes brightness dimming control, remote ON/OFF function, lamp failure detection, and shutdown protection, making it suitable for reliable long-term operation in professional display applications.


Key Features

Original TDK CCFL backlight inverter

DC 12V input power

1700V high-voltage output

Dual CCFL lamp output

Supports 10–12 inch LCD panels

Brightness dimming function

Remote control function

Lamp failure detection

Shutdown protection

Industrial-grade reliability


Technical Specifications

SpecificationDetails
ModelCXA-P1212E-WJL
ManufacturerTDK Corporation
Product TypeDC-AC Inverter Unit
ApplicationCCFL LCD Backlight
Input Voltage10.8V – 13.2V DC
Typical Input Voltage12V DC
Output Voltage1700V AC
Number of Outputs2 outputs
Output CurrentApprox. 6.0 mA RMS
Output PowerApprox. 8W
Applicable LCD Size10–12 inch panels
Dimming FunctionYes
Remote FunctionYes
Lamp ProtectionLamp failure detection & shutdown
Operating Temperature-30°C to +80°C
Dimensions153 × 21.5 × 8.5 mm
WeightApprox. 21.2 g

Typical Applications

Industrial TFT LCD monitors

HMI control panels

CNC machine displays

Factory automation equipment

Medical display systems

Test and measurement instruments

Embedded industrial computers

Legacy CCFL LCD replacement projects


Why Choose CXA-P1212E-WJL?

The TDK CXA-P1212E-WJL remains a popular replacement inverter for industrial LCD equipment because of its:

Stable CCFL lamp driving performance
Compact industrial design
Dual output capability
Adjustable brightness control
Protection against lamp failure
Compatibility with many legacy LCD modules

It is especially suitable for customers repairing older industrial displays where replacing the complete LCD assembly is unnecessary.


Quality Assurance & Supply Support

Original TDK inverter module

100% functional testing before shipment

Anti-static packaging

Industrial replacement support

Bulk supply available

Worldwide shipping

Compatibility checking service


FAQ Section

What is the CXA-P1212E-WJL used for?

The CXA-P1212E-WJL is a CCFL backlight inverter used to provide high-voltage AC power for LCD backlight lamps in industrial displays.

What input voltage does this inverter require?

It requires a 10.8V–13.2V DC input, typically powered by a 12V supply.

What is the output voltage of CXA-P1212E-WJL?

The inverter provides approximately 1700V output voltage for CCFL lamps.

How many lamps can it drive?

The CXA-P1212E-WJL supports two CCFL lamp outputs.

Does it support brightness adjustment?

Yes. It includes a dimming function for LCD backlight brightness control.

Is CXA-P1212E-WJL still manufactured?

This model is listed as obsolete/end-of-life by some distributors, but replacement and surplus stock may still be available for industrial repair applications. 

Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply

CXA-P1212E-WJL TDK Inverter CCFL LCD Backlight Power Supply

CXA-P1212E-WJL

CXA-P1212E-WJL is a Display screen Product from .According to 's product specification sheet,CXA-P1212E-WJL display has a resolution of , Contrast Ratio is ,Viewing Angle is ,Lamp Type is ,Signal Interface is ,Brightness is .Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of CXA-P1212E-WJL after packaging is 1.000KG.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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monitor Display Test
visibility Appearance
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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
CITEO Membership Certificate
Der Grüne Punkt License
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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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
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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.
H******i
Nov 18, 2024
(4/5)
Excellent quality, affordable price, worth recommending
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