Red LED to indicate status of relay contact.
$12.40
120Ω end of line resistor for BACnet MS/TP network (sold in pack of 10).
Plugin terminal connector, 4 pole for new VAV controllers
0.4Nm (3.54 in. lbf) Torque Limiting Screwdriver
Terminal, 11 pole for Distech Controls controllers (excluding VAV)