Allen-Bradley 1769-OB16 Compact I/O Output Module – Ser A Rev 1 – 16-Point
1 SANDOWN CENTRE. ALLEN-BRADLEY 1769-OB32 SER A 1 FW REV 3.1 I/O OUTPUT MODULE. Allen-Bradley 1769-IA16 Ser A CompactLogix AC Digital Input Module Rev 1 X3. Allen-Bradley 1769-IF4 Ser B 4-Channel Analog Input Module MicroLogix / Compact.