Nikon Precision Main Body Side Front Relay NSR-S204B BMU Beam Matching Working This Riken Keiki OX-571A is

This Riken Keiki OX-571A is used working surplus

PCB Part No: 202-0172-001

and does not have the Ebara part number tag but has been identified as a LE Series Cold Trap

3690-01368

Output: 6KV RMS MAX

Nikon Precision Main Body Side Front Relay NSR-S204B BMU Beam Matching Working This Riken Keiki OX-571A isNikon Precision Main Body Side Front Relay NSR S204B BMU Beam Matching Working Part No: Main Body Side Front Relay Removed from a Nikon NSR S204B BMU Beam Matching Unit This item is working surplus. The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Working Surplus, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H = 10"x10"x10" @ 10 lbs. Shipping Terms: All Domestic and