ITEM NAME:10pcs Red 64 LED Dot Matrix Displays 3mm M8X4 10pcs Red 64 LED Dot Matrix Displays 3mm M8X4 Big displays for electrical and test equipment There are 64 red LED The diameter of LED is 3mm With 16 pins LED layout: 8 x 8 These are large LED dot matrix displays for use in your electrical and testing equipment. lumen: 55 - 65mcd Viewing angle: 60 degrees Maximum wave length: 627nm Spectral bandwidth: 5 nm Forward Voltage: 1.8V - 2V Reverse voltage: 5V Electric current: 30mA Power Dissipation: 57mW Pin Duration: Ca. 7mm Dimensions (L x W x H): Approx 32 x 32 x 12mm Operating temperature: -40 to 85 degrees Celsius Storage temperature: -40 to 100 degrees Celsius Color: as shown Material: Metal Package Contents: 10 x 64 red LED dot matrix display Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
