Due to people's increasingly high requirements on LED, the early sorting machine was 32Bin and later increased to 64Bin. The LED technical index of Bin still could not meet the production and market demand. The LED test sorter tests the LED at a specific stage current (such as 20mA) and generally does a reverse voltage test.
3641AH Display
3641AH Red
3641AH LED
3641AH
3641BH 4-digit
3641BH Segment
3641BH Display
3641BH
