Product: 32-65 Inch LED TV Backlight Universal Inverter 80-480mA Constant Current Board

Description:
- CA-266S 32-65 inch LED TV backlight board
- LED universal inverter 80-480mA constant current board

Parameters:
1. Power supply condition input: support 10-28V DC input
2. Output voltage: automatic adaptation below 88V (minimum limit for input voltage, no depressurization)
3. Output current: default 80mA, adjustable up to 480mA by shorting specific resistors (R22 R21 R18 R15 R24)
4. Suitable for light bar: large size 32 inch - 65 inch (maximum voltage 88V)
5. Input interface definition: 1: power supply 2: power supply 3: ENA switch control 4: brightness adjustment signal (voltage dimming) 5: ground wire 6: ground wire
6. Output interface definition: four parallel interfaces (++--), definitions are all the same

Function:
1. Provides protection
2. Output voltage automatically adjusts below 88V
3. Convenient current adjustment with 1206 resistors on the motherboard (one resistor represents 80mA, maximum 480mA)
4. Default setting connected to 1 R13 resistor, output current is 80mA
5. No load will not burn the board (output voltage falls to input voltage or load voltage is higher than 88V)
6. Four output interfaces (++--) with left positive and right negative connections

Using attention:
Please do not touch the ADJ pin during testing.

Payment:
- Only accepts Paypal as payment method
- Payment can be made using credit cards, debit cards, bank transfers, and PayPal account balances

Shipping:
- Shipping will be arranged within 24 hours after payment clearance
- Shipping only to the confirmed address provided by PayPal
- Delivery time is about 15-28 business days to most countries

Refund:
- Items can be returned within 30 days in original condition
- Buyer pays for the return postage
- Full refund will be issued after the returned item arrives at the warehouse
- Please include eBay ID and item number with any refund requests

Feedback:
- Positive feedback is appreciated when satisfied with the product and services
- Confirmation of on-time delivery is requested when receiving the package
- Contact seller immediately for any problems or inquiries

We keep a close eye on consumer needs,offering continual innovation and product development and an ever-changing core product range.Each product undergoes rigorous development and testing,keeping quality and longevity in mind.In addition,our trained customer service team work hard to ensure that any queries are dealt with efficiently and strive to ensure that you are always provided with the highest level of customer support.

Any questions,please contact us through eBay message or e-mail,We will reply within 1-2 business days(public holidays not included).
Working time:Monday-Friday 9:00 AM-5:30PM(Beijing)

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We are happy to be able to offer our customers 60 day returns on our products.All items can be returned and a refund will be issued,provided they are returned within 60 days of receipt of purchase.In the unlikely event that you are not happy with your purchase please do not hesitate to contact our customer services team.

We offer at least 1 year guarantee on all of our products.