The Simplex 4905-9840 is a red adapter plate for a combination strobe appliance. It adapts the device to a Simplex mounting box. As a result, the appliance mounts cleanly without extra fabrication.
This part is a mounting plate, not a strobe. Therefore, it has no candela rating or electrical components. Instead, it provides the mechanical interface for the appliance.
Simplex 4905-9840 Adapter Plate Details
- Red adapter plate
- For mounting a combination strobe notification appliance
- Mechanical accessory — no electrical components
- Genuine Simplex replacement part
First, confirm the plate matches your appliance and box before ordering. Then our team can help verify fit. We stock Simplex adapter plates and mounting accessories.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.2 lbs |
|---|---|
| Dimensions | 12.6 × 5.8 × 1 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Strobe |







