System Sensor InnovairFlex Model D4120 4-Wire Duct Smoke Detector, unused
Untested
Current bid:
$30
Time Left
Ends Oct 24, 2026
- Current bid
- $30
- Buyer's premium (est. ~12.5%)
- $4
- Sales tax (est. 6%)
- $2
Premium estimated at this bid (7.5-12.5% on this source; confirm on the listing) - sales tax is an estimate. Pickup/removal costs are not included.
Adjust tax & pickup in the true-cost calculator →Pre-bid checklist10/2
The item
- Listed as untested
From the seller's description. Not a guarantee of condition.
Market demand: Electronics in Maryland sell about 80% of the time, typically ~14 bids. Based on 1,955 completed sales over the last year.
Seller
Towson University, MD
Condition: As-is
Full Description
System Sensor InnovairFlex Model D4120 4-Wire Duct Smoke Detector. Unit appears to be unused and is supplied in the original box with installation documentation. Designed for HVAC duct smoke detection applications in commercial and institutional buildings. Installation literature/documentation Unit was acquired as surplus property and has not been tested by the seller. Sold as-is, where-is.
Pickup / shipping information
Towson University, MD
This seller has 16 more lots at this location.
View all at this locationGet notified about new electronics auctions like this
Free email alerts - we'll let you know when matching auctions are listed.
40,633 electronics lots sold at government auctions in the past year. Electronics government auction prices
Similar Auctions
UNUSED SKLP ELECTRIC TWO WHEELED SCOOTER MODEL SK-E48
$10FL · 4d 18h
LOT of 10 Ludlum 25 Personal Radiation Monitors Detector Dosimeter Geiger Counter
$950NY · 13d 21h
13 PALLETS OF NEW AUTOMOTIVE ELECTRONICS, TPMS SENSORS, COMMERCIAL RADIOS, CAMERA KITS & MORE
$3,200NJ · 3 bids · 4d 20h
Oculus Rift CV1 VR with 2 sensors , 2 controllers, remote and headset
$9PA · 10d 20h
LOT OF 6 MOTION SENSORS "ATLAS" LIGHTNING PRODUCTS MLGS180 SERIES NEW IN BOX *WILL SHIP*
$150TX · 22d 6h
120V
(3) HP Q8486A Power Sensors
$5PA · Closes Oct 20
See all Electronics in Maryland
89 more live electronics auctions
Market data: see how government surplus prices are moving in the GovAuctions.app Surplus Price Index and how often each category sells in the GovAuctions.app Surplus Market Report.