National Instruments 9924 Front-mount Terminal Block

The National Instruments NI-9924 is a front-mount terminal block designed to facilitate connections for C Series modules equipped with 25-pin D-Sub connectors. It features 25 female screw terminals and a 25-pin female D-Sub back-end connection, enabling seamless integration between the module and external circuits.

Key Specifications:

• Maximum Voltage: 30 Vrms / 42 Vpk / 60 VDC

• Maximum Current Rating: ≤1 A per channel
  

• Screw-Terminal Wiring: Accommodates 16 to 26 AWG copper conductor wire with 4.5 mm (0.18 in.) of insulation stripped from the end
  

• Operating Temperature Range: –40 to 70 °C
  

• Torque for Screw Terminals: 0.4 N·m max (3.4 lb·in. max)