ABB BE/S8.230.2.1 KNX i-bus Binary Input, 8-fold, 10-230 V, MDRC NEW

Honeywell CENTRA LINE CLIOP823A Binary Input Module with Terminal Socket

Siemens 5WG1263-1DB31 N 263D31 - Binary Input, 4 x AC/DC 10...230 V NEW

Johnson Controls XP-9105-8304 XP9105 Binary Input Module

Valmet RSC 64/32 Binary Input Module

Schneider Electric MTN644592 Binary Input REG-K/8x10 SpaceLogic KNX

ABB ac870p/melody binary input module cbi 20

Siemens 5WG1262-1DB51 Gamma Instabus N 262D51 Binary Input 8 X Floating Neu