1994 SCHLUMBERGER CREDENCE LTX TEST HEAD PCB 494000850 77911544 IS90EF2CO5421

SCHLUMBERGER CREDENCE LTX TEST HEAD PCB 494000850 77911544 IS90EF2CO5421

Schlumberger Credence LTX Test Head Calibration PCBs

P/N 494000850 

-UHCDPS Calibration and Diagnostic Load Board

-Made in France 1997

P/N IS90EF2CO5421

-512 Channel Tester Max

-2 Channel Tester Min

-Made in USA 1995

P/N 77911544

-Shorted TDR Calibration Reference Board

-Made in USA 1994