System Sensor

System Sensor is stocked by 51 independent online stores we track, across 796 listings in 7 currencies. Every price below was read from that retailer's own catalogue and is shown in the currency it charges — nothing here is exchange-rate converted.

Stores
51
Listings
796
Median price
67.74 USD
in USD; sold in 7 currencies
Discounted
37
⌀ 19.2% off

Where to buy System Sensor

Price gaps between retailers can be real positioning — or simply different currencies. A Shopify catalogue does not state its currency, so treat a wide gap as a question.

StoreCountryProductsCheapestMedianOn sale
certifiedalarmdist.comUS2025.07 USD72.05 USD—
nextsecuritycorp.comUS1391.71 USD53.15 USD—
firealarmstore.comUS755.36 USD27.95 USD—
safe1.com.brBR4738.07 BRL366.37 BRL—
store.greenwaveelectronics.comUS387.97 USD49 USD—
protegis.comUS318.99 USD89.99 USD—
novastarsupply.comUS3018.92 USD89.69 USD—
fastalarmdistribution.comUS2112 USD67 USD—
fastalarm.comUS2112 USD67 USD—
alarmsystemstore.comUS1922.5 USD68.95 USD—
jemsystems.caUS1710.9 CAD141.55 CAD1 (⌀16.7% off)
firealarmpartsdepot.comHK1788 USD813 USD—
iqelectro.comUS1635.0 USD655.5 USD—
fireandsafetyplus.comUS1574.32 USD108.8 USD—
securitytekton.comUS1118.5 USD58.69 USD—
fulloffice.comMX9219.17 MXN1,392.32 MXN9 (⌀12.4% off)
firenotifier.comUS915.99 USD166.99 USD—
wmestore.co.ukGB837.26 GBP173.63 GBP3 (⌀16.7% off)
yegfire.comCA730 CAD30 CAD—
sily.mxMX7218.99 MXN1,160.99 MXN7 (⌀21.9% off)
citys.com.mxMX51415 MXN2,147 MXN—
ehubamerica.comUS580.55 USD90.94 USD—
sensando.mxMX4290.26 MXN1,038.46 MXN2 (⌀2.8% off)
canordi.comCA360 CAD60 CAD1 (⌀42.9% off)
hikstore.mxMX3219.4 MXN926.69 MXN—
bsai.com.mxMX3863.7 MXN980.4 MXN3 (⌀18.5% off)
aeliyamarinetech.comIN367.99 USD76.99 USD—
shop.firewize.com.auAU265 AUD90 AUD2 (⌀23.2% off)
thefirealarmsupplier.comUS2102.4 USD116.35 USD2 (⌀16.7% off)
resllcstore.comUS248.95 USD49.45 USD2 (⌀43.6% off)
shopmarsled.comCA220.95 CAD134.98 CAD1 (⌀17% off)
sierrastore.mxMX2753.45 MXN883.91 MXN—
snookhvac.comUS285.48 USD86.19 USD—
refcosupplyusa.comUS2127 USD158 USD2 (⌀21.9% off)
swedincompany.comUS136.95 USD36.95 USD—
tienda.cogarsa.comMX10 MXN0 MXN—
videovision.clCL1108 USD108 USD—
riswll.comBH1280.99 USD280.99 USD—
generationalsales.comUS11590 USD1,590 USD1 (⌀20% off)
industrialstop.comUS1499 USD499 USD—
ciaespinoza.comMX1118.95 MXN118.95 MXN—
konnected.ioUS131.95 USD31.95 USD—
kvmtools.comUS1280.99 USD280.99 USD—
mainline.com.auAU194 AUD94 AUD—
canlightinginc.comCA120 CAD20 CAD—
pamdist.comUS124.6 USD24.6 USD1 (⌀25% off)
canalalarm.comUS10 USD0 USD—
futuristicclimatecontrols.inIN118500 INR18,500 INR—
avguys.caCA1144.88 CAD144.88 CAD—
aeliyamarine.comIN199.99 USD99.99 USD—
arrowindustrialsales.comUS1104.49 USD104.49 USD—

System Sensor products, biggest discounts first

ProductStorePriceWasOff
System Sensor, SpectrAlert, SP2W1224MC, Wall Speaker/Strobe, Selectable Output, 12/24V, Whiteresllcstore.com48.95 USD108 USD−54.7%
System Sensor C4WTA-BA Détecteur de Fumée 4 Fils i3 avec Thermique et Sondeurcanordi.com60 CAD105 CAD−42.9%
System Sensor SpectrAlert, SP2C2430, 24V, 30cd, Ceiling Mount, Speaker/Strobe, Whiteresllcstore.com49.95 USD73.95 USD−32.5%
Emergency Warning Speaker, Flush Mount 100mm 5wshop.firewize.com.au65 AUD95 AUD−31.6%
System Sensor - D4120W Weatherproof Smoke Detectorrefcosupplyusa.com189 USD266.29 USD−29%
MINI HORN SOUNDERpamdist.com24.6 USD32.8 USD−25%
DETECTOR DE HUMO FOTOELÉCTRICO DIRECCIONABLE / 15-32 VCC / CÁMARA ÓPTICA DE ALTA SENSIBILIDAD / COMPATIBLE FIRE-LITE, SILENT KNIGHT Y FARENHYT / BASE INCLUIDA / BLANCObsai.com.mx980.4 MXN1,260 MXN−22.2%
Base para Detector de Humo 6 Pulgadas (152 mm) Multi-Marca Blanca Fabricada en EE.UU. System Sensor B300-6sily.mx218.99 MXN280.99 MXN−22.1%
Base Montaje Detector Fotoeléctrico 2151 24Vcd 157mm System Sensor B114-LPBTsily.mx1906.99 MXN2,440.99 MXN−21.9%
Base para Detector de Humo 6 Pulgadas (15.24 cm) Paquete 10 Piezas Blanca System Sensor B300-6-BPsily.mx1827.99 MXN2,339.99 MXN−21.9%
Sirena con Lámpara Estroboscópica, Montaje en Techo, Nivel de Candelas Seleccionable, Color Blanco, Nuevo Diseño Moderno y Elegante y Menor Consumo de Corrientesily.mx1258.99 MXN1,611.99 MXN−21.9%
Sirena con Lámpara Estroboscópica a 2 Hilos Montaje en Pared Color Rojo Configuración Estroboscópica Seleccionable P2RL-SPsily.mx1160.99 MXN1,486.99 MXN−21.9%
Detector de Humo Fotoeléctrico Direccionable 15-32 VCC 200 µA Fire-Lite Silent Knight System Sensor SS-PHOTOsily.mx1036.99 MXN1,327.99 MXN−21.9%
Lámpara Estroboscópica para Montaje en Pared, Color Rojo, Nivel de Candelas Seleccionable, Nuevo Diseño Moderno y Elegante y Menor Consumo de Corrientesily.mx708.99 MXN907.99 MXN−21.9%
System Sensor P12015K SpectrAlert Classic Horn Strobe Wall Mounted Fire Alarmgenerationalsales.com1590 USD1,988 USD−20%
LÁMPARA ESTROBOSCÓPICA LED COLOR BLANCO, PARA NOTIFICACIÓN DE ALERTA, MONTAJE EN PARED, LENTE ESTROBOSCÓPICO COLOR ÁMBAR, CANDELAS SELECCIONABLESbsai.com.mx1711.6 MXN2,087.6 MXN−18%
System Sensor Duct Smoke Detector, 4-wire, Photoelectric, Low-flowshopmarsled.com249 CAD299.95 CAD−17%
System Sensor SOLOADAPT HWKIT survey cup adapter, Whitewmestore.co.uk208.73 GBP250.48 GBP−16.7%
System Sensor 5351RBjemsystems.ca174.58 CAD209.5 CAD−16.7%
System Sensor M221EA single output module, Accessorywmestore.co.uk138.52 GBP166.22 GBP−16.7%
System Sensor 5351Hthefirealarmsupplier.com130.3 USD156.36 USD−16.7%
System Sensor 22051TLE multicriteria (opt/thermal), Plug-in Basewmestore.co.uk120.82 GBP144.98 GBP−16.7%
System Sensor CHSCWLED L-Series LED Chime Strobe, Ceiling Mount, Whitethefirealarmsupplier.com102.4 USD122.88 USD−16.7%
CAJA DE MONTAJE RESISTENTE A LA INTEMPERIE PARA CAMPANAS SYSTEM SENSORbsai.com.mx863.7 MXN1,018.4 MXN−15.2%
System Sensor - D4120 Universal Duct Smoke Detectorrefcosupplyusa.com127 USD149 USD−14.8%
FST-951 Notifier, Addressable Heat Detectorshop.firewize.com.au115 AUD135 AUD−14.8%
System Sensor Bocina con Estroboscopio / Montaje en Pared / Selección Automática 12/24 Vfulloffice.com2067.59 MXN2,360.26 MXN−12.4%
System Sensor Bocina con Lámpara Estroboscópica LED / Montaje en Techo / Lente Rojo SPSCRLEDfulloffice.com1952.15 MXN2,228.49 MXN−12.4%
System Sensor Bocina con Estrobo / Montaje en Pared / Consumo Reducido 38% SPSWLEDfulloffice.com1950.42 MXN2,226.51 MXN−12.4%
System Sensor Bocina con Estroboscópico / Montaje en Techo / Flash 1 Hz SPSCWLEDfulloffice.com1484.36 MXN1,694.48 MXN−12.4%
System Sensor Bocina con estrobo / Pared / 25-70.7 Vrms SPS-RLfulloffice.com1392.32 MXN1,589.41 MXN−12.4%
System Sensor Bocina con Estroboscópica para Exterior / NEMA 4X / IP56 SPSRKLEDfulloffice.com1381.28 MXN1,576.8 MXN−12.4%
System Sensor Bocina/estrobo combinado para techo / 25 o 70.7 Vrms / Candela 15 a 177 cdfulloffice.com1337.75 MXN1,527.11 MXN−12.4%
System Sensor Caja de Montaje Resistente a la Intemperie / Acero Inoxidable / Protecciónfulloffice.com784.2 MXN895.2 MXN−12.4%
System Sensor Caja de Montaje para Módulos / 108 x 108 x 38 mm / Color Blanco SMB500-WHfulloffice.com219.17 MXN250.19 MXN−12.4%
Detector de humo D4120 100-4000 ft/min 24 vac 500g diseño compactosensando.mx5626.4 MXN5,845.45 MXN−3.7%
Caja de montaje en pared SBB-SPW-L tecnología xenón bajo consumo diseño moderno incluye sirenas luces estroboscópicassensando.mx917.96 MXN935.73 MXN−1.9%
D4120futuristicclimatecontrols.in18500 INR——
Herramienta Para Remover o Instalar Detectores de Humo de la Serie 100 y 200 de System Sensorcitys.com.mx7402 MXN——
OSI-R-SS - Detector Linear de Feixe de Fumaça com Refletor System Sensorsafe1.com.br5370 BRL——

Not affiliated with or endorsed by System Sensor. Prices are observations from public retailer catalogues and may be out of date. Request removal.