Electronic Electronic knob module single-sided with universal application options
Price from EUR 407.- (excl. VAT)

Variety of Locks



Battery Icon

Power Profile


Opening With Icon

Opening With

Bluetooth & NFC


The Clex knob modules are universally applicable, battery-powered units. The communication technology, mechatronics, and batteries are located in each knob module. Using a Euro profile cylinder, conventional DIN Euro profile locks can be used and thus the single-sided knob ­cylinder is a cost-effective solution for both new and existing buildings. It is powered with two lithium batteries which can power up to 71.000 locking operations.



CX2126 Data Sheet