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System Sensor 4W-B Smoke Alarm,12/24 Vdc, 4-Wire,W/Base
US $61.99
Condition:
New
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.
4 available17 sold
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Shipping:
Free USPS First Class®.
Located in: Trenton, New Jersey, United States
Delivery:
Estimated between Mon, Oct 20 and Sat, Oct 25 to 94104
Returns:
30 days returns. Seller pays for return shipping.
Payments:
.
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Seller assumes all responsibility for this listing.
eBay item number:265823647565
Item specifics
- Condition
- Color
- N/A
- Weight
- 0.4500
- Length
- 5.600
- Modified Item
- No
- Country/Region of Manufacture
- MX
- Custom Bundle
- No
- California Prop 65 Warning
- N
- Width
- 5.600
- Depth
- 5.600
- Voltage
- N/A
- Features
- Smoke Alarm, Detection Method Photoelectric, No Interconnection C
- Power Source
- N/A
- Number of Batteries
- N/A
- Battery Size
- N/A
- Battery Included
- No
- Motor Type
- N/A
- Battery Capacity
- N/A
- Battery Life
- N/A
- Cable Length
- N/A
- UPC
- 0783863017612
- Brand
- System Sensor
- Type
- Smoke Detectors
- Model
- 4 W-B
- MPN
- 4W-B
About this product
Product Identifiers
Brand
System Sensor
MPN
4W-B
GTIN
0783863017612
UPC
0783863017612
Model
4 W-B
eBay Product ID (ePID)
1224635524
Product Key Features
Type
Smoke Detectors
Item description from the seller
Seller feedback (847)
This item (2)
All items (847)
- 0***e (121)- Feedback left by buyer.More than a year agoVerified purchaseWorks Great.
- s***u (1768)- Feedback left by buyer.Past 6 monthsVerified purchaseSensors as described, well packed and quickly shipped, great ebayer.Seco-larm E-964-S50TB Enforcer Multi-Frequency Single Photobeam Sensor - 50 Ft (#255522586347)
- a***j (1278)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat Seller…Quick Ship…Good Communication…Highly Recommended…A+++++
- c***o (28)- Feedback left by buyer.Past 6 monthsVerified purchaseAs described, shipped quickly, smooth & easy transaction with no issues, would definitely purchase from them again.
Product ratings and reviews
Most relevant reviews
- Mar 31, 2023
Keeping the Old Systems Running like New!
Verified purchase: YesCondition: NewSold by: audvidrep1
- Apr 05, 2020
Need to have, works right out of the box
Verified purchase: YesCondition: NewSold by: toomanyamps
- Feb 17, 2025
Installed in customer's home and worked ...
Verified purchase: YesCondition: Pre-OwnedSold by: proutsurplus
- May 12, 2020
very good
Verified purchase: YesCondition: NewSold by: fireandsecurityplus
- Aug 09, 2025
Great devices
Verified purchase: YesCondition: NewSold by: mtps-tools
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