WaveLynx Technologies ET20-WS Keypad Circuit Boards

The WaveLynx Technologies ET20-WS Keypad Circuit Boards provide keypad input and reader interface control for electronic access control, enabling secure credential verification in Auto Detect reader deployments. Five boards per pack (Part Number ET20-WS), with a 12-key keypad configuration, are intended for indoor commercial and industrial facilities and used in access control readers, secure entry systems, commercial building panels, and electronic door control applications. As electronic keypad control PCBs, they support credential input and access management, with reader and keypad signal processing for reliable operation. Common replacements include HID Global Reader Keypad Module, Lenel Access Control Reader PCB, and Honeywell Access Reader Circuit Module.