Mercury Photoelectric Smoke Detector with 10 Year Sealed Battery – SD-107A
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Mercury Photoelectric Smoke Detector with 10 Year Sealed Battery – SD-107A
An easy to use photoelectric smoke alarm that needs no battery maintenance during its 10 year lifespan. Simply engage the internal battery by releasing the pin on the base of the unit, fix to your desired surface and test on a regular basis. Once the detector nears the end of its 10 year life, a low battery indication alerts you to replace the unit. This model also has a hush feature to reduce the unit's sensitivity for a ten minute period when required.
This is a practical option if you need a smoke detectors with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.
What Is It Actually For?
It is designed for conforms to EN14604:2005 AC/2008. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The SD-107A gives you a sensibly specified smoke detectors from Mercury. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.
Who Is It For?
This is aimed at home users, installers, performers, schools, venues and production teams who need a suitable smoke detectors. Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.
Key Features
- Conforms to EN14604:2005 AC/2008
- 10 Year internal battery for peace of mind and hassle free use
- Audible and visual alarm
- Hush feature reduces the alarms sensitivity for a 10 minute period when required
- Large test/hush button for ease of use
- Low battery indication
Specifications
| Brand | Mercury |
|---|---|
| Model | SD-107A |
| SKU | 350.129UK |
| EAN | 5015972223048 |
| Battery | CR123A DC3V Internal (not removeable) |
| Alarm output | 85dB @ 3m |
| Dimensions | 101 x 34mm |
| Weight | 116g |
| Static working current | <2µA |
| Packaged weight | 0.2000kg |
| Packaged dimensions | 39 x 39 x 105 mm |
| Country of origin | CN |
| Tariff code | 9027101000 |
What’s Included
- 1 x Mercury Photoelectric Smoke Detector with 10 Year Sealed Battery – SD-107A
Please Note
Please check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.
Not Sure If This Is Right?
If you are not sure whether this smoke detectors will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.

