| 476 | 621-0014 | Honeywell | Honeywell 621-0014 Thermocouple / Millivolt Input Module | instock |
| 477 | 621-0015 | Honeywell | Honeywell 621-0015 | instock |
| 478 | 621-0016 | Honeywell | Honeywell 621-0016 Controller Access Module | instock |
| 479 | 621-0018 | Honeywell | Honeywell 621-0018 Absolute Encoder Module | instock |
| 480 | 621-0019 | Honeywell | Honeywell 621-0019 Pulse Quadrate Module | instock |
| 481 | 621-0019R | Honeywell | Honeywell 621-0019R | instock |
| 482 | 621-0020 | Honeywell | Honeywell 621-0020 Universal Analogue Module | instock |
| 483 | 621-0020R | Honeywell | Honeywell 621-0020R | instock |
| 484 | 621-0020RC | Honeywell | Honeywell 621-0020RC | instock |
| 485 | 621-0021 | Honeywell | Honeywell 621-0021 Enhanced Diagnostic Module | instock |
| 486 | 621-0021R | Honeywell | Honeywell 621-0021R | instock |
| 487 | 621-0021RC | Honeywell | Honeywell 621-0021RC | instock |
| 488 | 621-0022 | Honeywell | Honeywell 621-0022 A 8 Channel AN Input Calib. | instock |
| 489 | 621-0022-AR | Honeywell | Honeywell 621-0022-AR | instock |
| 490 | 621-0022ARC | Honeywell | Honeywell 621-0022ARC | instock |
| 491 | 621-0022R | Honeywell | Honeywell 621-0022R | instock |
| 492 | 621-0022RC | Honeywell | Honeywell 621-0022RC | instock |
| 493 | 621-0022VRC | Honeywell | Honeywell 621-0022VRC | instock |
| 494 | 621-0024 | Honeywell | Honeywell 621-0024 Pulse Input (4 Input) | instock |
| 495 | 621-0025R | Honeywell | Honeywell 621-0025R | instock |
| 496 | 621-0096 | Honeywell | Honeywell 621-0096 Serial I/O Module | instock |
| 497 | 621-0306 | Honeywell | Honeywell 621-0306 High Speed Counter Module | instock |
| 498 | 621-0307 | Honeywell | Honeywell 621-0307 | instock |
| 499 | 621-037R | Honeywell | Honeywell 621-037R | instock |
| 500 | 621-0576 | Honeywell | Honeywell 621-0576 24V DC Module 24 I/P 8 O/P 2A | instock |
