TRS KL1502 Digital Input Bus Terminal Module 2-Channel 24V DC #A6-26

1PC EL1904 4-Channel Digital Input Terminal Safe 24V DC #A6-12

ONE EL1904 4-Channel Digital Input Terminal Safe 24V DC #A6-9

New In Box KL1408 Digital Input Terminal *vb

New in box EL1904 Module *vb

EL1904 TwinSAFE Terminal with 4 digital fail-safe inputs ! NEW ! #ty

1PCS NEW digital input and output module EL1859 24VDC 0.5A *vb

(NEW) 2 Channel Fast Digital Input I/O Module 24VDC EL1202 *vb