TDK CCFL INVERTER CXA-L0624-VJL use for 5.7", 7", 10.4", 12.1" industrial lcd panel
Specifications
1. Basic Information
- Model: CXA-L0624-VJL
- Manufacturer: TDK
- Product Type: Single-output DC-AC CCFL backlight inverter
- Lifecycle: Obsolete / End of Life, used as aftermarket replacement spare part
- PCB Material: UL94V-0 CEM-3 composite board
- Connector: 7-pin input connector + high-voltage lamp socket
2. Electrical Specifications
Input Section
- Rated Input Voltage: DC 24V (tolerance ±4V)
- Typical Input Current: 0.2A, Max 0.25A
- Built-in input fuse for overcurrent protection
- Remote ON/OFF control pin supported
CCFL Output Parameters
- Single lamp channel (1 output)
- Open-circuit high voltage: ~1400 Vrms
- Typical lamp operating voltage: 600 Vrms
- Max lamp current (100% brightness): 6 mArms (range 5.4~6.6 mA)
- Min lamp current (dimming limit): 3 mArms (range 2.7~3.3 mA)
- Dimming mode: Analog current dimming via resistance control
- Operating switching frequency: 35~55 kHz (Typ. 45 kHz)
- High-voltage area fully coated with insulating silicone to prevent arcing & dust leakage
- No lamp fault alarm signal output
3. Mechanical Specs
- Overall Dimension: 95.5 (L) × 20 (W) × 8.0 (T) mm
- Net Weight: 13.7 g typical
- Mounting: Screw hole mounting for LCD metal frame
- Low-profile thin design for narrow display enclosures
4. Environmental Ratings
- Operating Temperature: 0 ℃ ~ +60 ℃
- Storage Temperature: -30 ℃ ~ +85 ℃
- Max Humidity: 95% RH, non-condensing
- Industrial anti-vibration design for continuous 24/7 operation
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- 5.7", 7", 10.4", 12.1" industrial TFT screens with single CCFL tube
- Kyocera, Hitachi, AUO, Sharp classic CCFL industrial display modules
- Matches HMI panels requiring 24V backlight power input
5. Core Features
- Compact single-lamp CCFL driver for 3~15 inch single CCFL LCD panels
- High-efficiency resonant circuit, low electromagnetic noise
- Stable current feedback loop to maintain uniform lamp brightness
- Wide analog dimming range without screen flicker
- Silicone encapsulation on high-voltage transformer for safety & dustproof
- Low power consumption, suitable for battery-powered and 24V industrial equipment
- Direct pin-to-pin replacement for many discontinued TDK 24V inverters
6. Compatible LCD Panels
Typical Applications
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Factory Automation HMI Terminals
Portable Test & Measurement Equipment
Special Industrial Control Displays
Medical Auxiliary Devices
Old-Style Industrial Monitoring & Kiosk
Equipment Repair & Replacement
- FAQ
Q: How long will I receive my goods ?
A: Generally speaking ,It will take 5-7days to your hand by DHL/FEDEX EXPRESS
Q:Can you give me a discount if I need bulk quantity?
A:Of course!If you make a large order, we will give you discount.
Q:If goods have problem when test, How we get warranty ?
A:Please kindly contact me .we will offer technical support to resolve. or change replacment goods for you.
