Keysight 08921-61023 Opt. 42 PCM Ref Assy – new# 08921-61842 General Inquiries/Quote Request SKU: 2ch0wU2YoB Categories: Circuit Boards - Cards..., Parts and Accessories Tag: accessory Brand: Keysight Description Specifications Description Opt. 42 PCM Ref Assy – new# 08921-61842 Additional information Weight 2 lbs Related products Keysight 10833D GPIB Cable, 0.5 Meter 8120-3444 $19.00 More InfoAdd to cart Keysight 10076A High Voltage Probe, 100:1, 4 kV, 250 MHz More Info Keysight 1163A Miniature Passive Probe, 10:1, 500 Ohm, Low Capacitance, 1.5 m More Info