HFW1101K12 is a half-size relay module with LA configuration produced by TE Connectivity. The product is identified by TE internal number 6170286 and carries an alias ID of HFV110-K12. This relay module is designed for standard industrial and commercial switching applications where compact form factor and reliable performance are required. The half-size designation indicates a space-efficient design suitable for integration into control systems and automation equipment. This product is currently active in TE Connectivity's product portfolio and is commonly used in control circuits, automation systems, and industrial switching applications.