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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Mains Inter-connectable Photoelectric Smoke Detector SDMProduct Features Low battery warning signal & missing battery warning signal for backup model Photoelectric sensor for slow smouldering fires Power & alarm test button Silencer (Hush) feature to temporary lower sensitivity when nuisance alarm occurred Simple installation Supplied with fixing kit Tamper proof mount Wire inter connectable up to 40 units (max. 150 meters4 Technical Specification General Information Ambient Humidity 10% 90% Applications
Product Features
Low battery warning signal & missing battery warning signal for backup model
Photoelectric sensor for slow smouldering fires
Power & alarm test button
Silencer (Hush) feature to temporary lower sensitivity when nuisance alarm occurred
Simple installation
Supplied with fixing kit
Tamper proof mount
Wire inter-connectable up to 40 units (max. 150 meters4
Technical Specification
| General Information | |
| Ambient Humidity | 10% - 90% |
| Applications | Domestic, Commercial |
| Approvals/Certifications | CE, UKCA |
| Barcode | 558220123660 |
| Battery Back Up | 9V DC Carbon Zinc Battery |
| Body material | Non-flammable ABS plastic |
| Class | I |
| Dimensions (mm) | 120*54 |
| Frequency (Hz) | 50/60 |
| Input Voltage (Hz) | 220-240 |
| Operating Temperature | 0-40°C |
| Operational Current | <40mA (mains) 30 uA (9V battery) |
| Power Source | 220-240V |
| Product Colour/Finish | White |
| Specification | EN14604 2015 |
| Warranty Period (Years) | 5 |
| Weight (g) | 128 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 2343 reviews
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Product Reviews
★★★★★ 5
Boat repair
Size: 89-96158T 2PCS
Excellent for price and quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
★★★★★ 5
Fixed the no boat start
Size: 89-96158T 1PC
Fixed my problem so far working good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2025
★★★★★ 5
Direct Connection
Color: Black, Size: 25-Feet
Received the package in good condition. This wire is a decent quality. I made a set of jumper cables with it and they work excellent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
bought twice to make custom UPS setup battery leads, not disappointed
Color: Black, Size: 25-Feet
bought this item(25ft 2awg) twice, the first time I did was to create some quick connect cables between my batteries and my distribution block to my 4kw invertor(24v 165a peak calculated load)
I may have oversized due to knowing that the bigger you go the less you stress components and loose power to voltage drop
these cables are a nice high-grade rubber jacket and the 30awg strands are ideal for maximum flexibility while remaining fairly easy to terminate
this cable also includes a backer paper wrap that allows for easy stripping(of the rubber) without too much strand loss damage(from cutting too close to the core)
overall, would buy again, like I did, if I need larger runs(say for feeding an RV solar AC distribution panel) I would buy this brand again, in the 100ft range or so
THHN is not ideal for flex connections(strands are way too stiff) but a couple runs of welding cable like this inside something like "smurf tube" would be a perfect high-power temporary connection system, or just a way to isolate a large battery stack used for a solar setup
in fact I may do that someday, set up a pallet of LiFePO4 batteries with a large quick connect, and just recharge the massive array(s) at a secondary location where solar is more ideal(or other renewables)
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Reviewed in the United States on February 5, 2024
★★★★★ 5
Custom wires for winch solenoid pack relocation.
Color: Black, Size: 25-Feet
Wire is nice. Flexible. Seems good. However the inner liner is not moisture blocking as I assumed from the pictures, it's paper.. still seems like a good price per foot.
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Reviewed in the United States on February 14, 2020