This listing is for ONE unit of GREAT WORKING CONDITION CRANE ELECTRIC 4940-21-6D 170V to 100 VDC STEP-DOWN TRANSFORMER as can be seen in the pictures.
Tested and Working Perfectly!
Crane Electric 1-phase transformer model no. 4940-21-6D
The primary is 100 VDC - secondary 170 VDC / 1.5 Amps
- Weighs app. 4 pounds / about 3 in. long
- Came from a Spectrometer Power Supply
Important: We have a total of Two CRANE ELECTRIC 4940-21-6D Units as shown in the picture but this listing is for ONE UNIT only.
