9opt s-1639: indicates internal configuration as 20 1x2 switches; input performance: max switching voltage: 250 vac, 250 vdc; max switching current: 20aac, 20adc; max switching power: 4800va, 600w; switching power: 1aac at 12v AC , 1adc at 5v DC
An electronic subassembly designed to be plugged into one or more basic pieces of test equipment to extend the capabilities of the basic instrument. the basic instrument cannot function without one or more plug-in units (as required) in position.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6650-00-035-9297
NSN 5915-00-501-0081
NSN 6650-00-246-3751
NSN 6105-01-341-8707
NSN 5965-01-043-9357
NSN 5910-00-066-7435
NSN 6150-00-245-5931
NSN 6110-01-105-2971
NSN 5915-01-435-1679
NSN 5985-00-055-1053
NSN 7035-00-557-5570
NSN 6240-01-252-9374