Automation Direct CF-TB2-20 DIN Rail Terminal Block

AutomationDirect CF-TB2-20 is a two-pack optical fiber assembly designed for through-beam photoelectric sensor systems. Each fiber uses a nickel-plated brass M4 head and a 1 mm PMMA core, delivering a 700 mm sensing distance when paired with compatible receivers. The fiber length is 2.0 m per piece, with a 25 mm bending radius and the option for free cutting to length; the outer sleeve is polyethylene and the thread pitch is 0.7 mm. RoHS status is No, and the assembly carries UL file E328811 with IP67 protection. Origin is listed as Sri Lanka or Switzerland. This kit is suitable for extending sensing reach or routing around tight enclosures in industrial control panels, providing compact, modular optical links.