OP7822

6 TX / 6 RX Fiber Optic Module

OP7821

16 isolated solid-state relay outputs

OP7811

OP7000 16-channel analog pass-through module

OP7353

OP7000 front board for monitoring of 16-channel digital I/O boards

OP7220

OP7000 front carrier board for the support of OP5330 (D/A) and OP5340 (A/D)