The Simplex 4605-8904 is a 24-point input/output (I/O) board that uses N2 communication. It adds monitoring and control points to compatible Simplex systems. As a result, integrators can expand a panel’s I/O capacity.
This item ships as the board only. Therefore, it does not include an enclosure, mounting kit, or other hardware. Instead, it serves as a direct board-level replacement.
Simplex 4605-8904 I/O Board Details
- 24-point input/output (I/O) board
- N2 communication
- Board only — no enclosure or accessories included
- Genuine Simplex replacement component
First, confirm this board matches your panel and N2 network before ordering. Then our team can help verify compatibility. We stock Simplex boards alongside other replacement parts.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 12.8 × 9.5 × 5.4 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |
