The DC to AC back-light inverter is special designed for lighting 4 CCFL lamps of backlight LCD panel. Lamp Amount: 1 Pc Pins: 6 Pcs Support 10-26 inch Screen Input Voltage: 10-28V Over-voltage protection (OVP), Lamp OPEN and SHORT protection Over current limit protection of DCDC (OCP) 6 Pin: +12V: Supply voltage 10.0---14V +12V: Supply voltage 10.0---14V Ena: On/Off Voltage 2-5V On / 0-1V Off BRI: Bright Voltage 0-5V 0V= the brightest Gnd: Ground 0V Gnd: Ground 0V Size: 12.5x2.5cm/4.92x0.98inch Quantity: 1 Pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Pitch CCFL inverter