Heyco® Lockit™ Strain Reliefs for U-Shape Slot For Round Cables Features Assembly friendly! Independent of insertion into the panel, Lockit Strain Reliefs self-lock onto the cable. Thus, they may be preassembled offline for final assembly at a later time or remote location, for lower installed cost! Large mounting hole design allows passage of plugs or bulky assemblies during Lockit installation. Lockit Strain Reliefs hold so well they pass the UL pull-out test requirements with or without panel support. They protect the lifeline of your electric/electronic products by absorbing the forces of push and pull that may be exerted on the flexible power cord. And, their rectangular design eliminates the possibility of part rotation under forces of twist. Fingertip pressure snaps the Lockit into the mounting hole. ST-101A designed to be installed in a “U” shape panel slot (see schematic). Securely anchors, insulates, and protects cables at panel entry point. Slim head profile makes Lockits design-specific. Heyco’s Automated Pre-Assembly Equipment.

Material 6/6 Nylon Certifications Recognized under the Component Program of Underwriters’ Laboratories File E15331 (far exceeds UL’s 35# pull-out test). Canadian Certified by Canadian Standards Association File LR8919 Flammability 94V-2 Temperature 257°F (125°C)–Maximum temperature on part not to exceed 221°F (105°C)

Heyco® Lockit™ Strain Reliefs for U-Shape Slot For Round Cables Specifications WILL FIT THESE CABLES PANEL DIMENSIONS PART NO. DESCRIPTION CAD UL Type Designation AWG Conductors Approximate Size Mounting Hole Size Thickness in. mm. in. mm. in. mm. Black SV & SVT 18,2 .220 .245 5,6 6,2 .453 x .512 11,5 x 13,0 .062 1,6 1839 ST-101A 18,3 18,3 .250 .255 .270 .290 6,4 6,5 6,9 7,4 HPD 18,2 16,2 Standard color black. Consult Heyco for white and other colors.