Check the listing for details. CB68 DAQ data patch panel BNC terminal with National Instruments CB-68LPR - NEW. Condition: New. Listed at 108.78 USD. Data acquisition rack-mounted BNC interface board feeding into$250 National Instruments CB-68LPR terminal block Custom, one-off board hand-made in Canada featuring impeccable craftsmanship. Brand-new, never-mounted. Guaranteed fully functional. Terminal block is also brand new. 48 high-quality BNC connectors: 26 connectors wired to National Instruments CB-68LPR terminal block mounted underneath: 16 A/D input connectors (channels 0-15) 8 TTL output connectors (with 8 LEDs and LED-duration control-circuit) 2 D/A output connectors (channels 0-1) Additional 2 unwired auxiliary connectors Additional 16 connectors wired as (four) 1-to-3 signal splitters Additional 4 connectors and selector switch wired as (one) 3-to-1 selector Connect the output of the CB-68LPR to a 68 pin DAQ card of your choice. Shipping from Canada: $50 CAD or $40 USD