Check the listing for details. DITEK DTK-RM16NETS. Condition: New, Made in China. Listed at 400.00 USD. Brand New Nevered Used 16 Channel Shielded Ethernet Surge Protection. The DITEK DTK-RM16NETS is a networking device designed by DITEK for fire protection equipment. This model is specifically designed to enhance networking capabilities in fire protection systems, ensuring reliable communication and control in emergency situations. With a focus on facility maintenance and safety, the DITEK DTK-RM16NETS is a crucial component for any business or industrial setting looking to improve their fire protection equipment network.