System Sensor

System Sensor is stocked by 41 independent online stores we track, across 663 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
41
Listings
663
Median price
71.5 USD
in USD; sold in 7 currencies
Discounted
27
⌀ 18.9% 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.comUS1381.71 USD51.5 USD—
safe1.com.brBR4186.46 BRL432.32 BRL—
firealarmstore.comUS315.36 USD31.46 USD—
fastalarmdistribution.comUS3116 USD432 USD—
protegis.comUS288.99 USD83.99 USD—
novastarsupply.comUS2518.92 USD83.15 USD—
store.greenwaveelectronics.comUS197.99 USD31.47 USD—
alarmsystemstore.comUS1922.5 USD68.95 USD—
jemsystems.caUS1710.9 CAD141.55 CAD1 (⌀16.7% off)
firealarmpartsdepot.comHK1788 USD819 USD—
iqelectro.comUS1635.0 USD655.5 USD—
securitytekton.comUS1218.5 USD63.65 USD—
firenotifier.comUS939.99 USD266.59 USD—
fulloffice.comMX9219.17 MXN1,392.32 MXN9 (⌀12.4% off)
yegfire.comCA730 CAD30 CAD—
sily.mxMX4708.99 MXN1,171.99 MXN4 (⌀21.9% off)
canordi.comCA375 CAD75 CAD—
ehubamerica.comUS383.03 USD87.96 USD—
wmestore.co.ukGB3120.82 GBP138.52 GBP3 (⌀16.7% off)
sensando.mxMX3290.26 MXN917.96 MXN1 (⌀1.9% off)
resllcstore.comUS248.95 USD49.45 USD2 (⌀43.6% off)
aeliyamarinetech.comIN267.99 USD72.49 USD—
shop.firewize.com.auAU265 AUD90 AUD2 (⌀23.2% off)
shopmarsled.comCA220.95 CAD134.98 CAD1 (⌀17% off)
fireandsafetyplus.comUS2124.13 USD128.01 USD—
refcosupplyusa.comUS2127 USD158 USD2 (⌀21.9% off)
thefirealarmsupplier.comUS12762 USD2,762 USD—
tienda.cogarsa.comMX11413.42 MXN1,413.42 MXN—
videovision.clCL1108 USD108 USD—
canalalarm.comUS10 USD0 USD—
industrialstop.comUS1499 USD499 USD—
konnected.ioUS135 USD35 USD—
mainline.com.auAU166 AUD66 AUD—
citys.com.mxMX12147 MXN2,147 MXN—
pamdist.comUS124.6 USD24.6 USD1 (⌀25% off)
canlightinginc.comCA115 CAD15 CAD—
futuristicclimatecontrols.inIN118500 INR18,500 INR—
bsai.com.mxMX1980.4 MXN980.4 MXN1 (⌀22.2% off)
sierrastore.mxMX11014.36 MXN1,014.36 MXN—
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 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 Montaje Detector Fotoeléctrico 2151 24Vcd 157mm System Sensor B114-LPBTsily.mx1906.99 MXN2,440.99 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.mx1208.99 MXN1,547.99 MXN−21.9%
Sirena con Lámpara Estroboscópica a 2 Hilos Montaje en Pared Color Rojo Configuración Estroboscópica Seleccionable P2RL-SPsily.mx1134.99 MXN1,452.99 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 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 22051TLE multicriteria (opt/thermal), Plug-in Basewmestore.co.uk120.82 GBP144.98 GBP−16.7%
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%
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——
FS-OSI-RI - Detector de Fumaça por Feixe com Refletor System Sensorsafe1.com.br5384.69 BRL——
OSI-R-SS - Detector Linear de Feixe de Fumaça com Refletor System Sensorsafe1.com.br5370 BRL——
System Sensor WAV-CWLfirenotifier.com4323.07 USD0 USD—
System Sensor PDRP-2001Ejemsystems.ca3589.65 CAD2,625.84 CAD—
System Sensor B401 Plug-In Detector Mounting Base for Conventional 2-Wire Smoke and Heat Detectorsiqelectro.com3390.0 USD——
System Sensor 5351Hthefirealarmsupplier.com2762 USD——
D4120 - Detector Fotoelétrico de Duto Convencional System Sensorsafe1.com.br2634.47 BRL——
System Sensor 1451 Ionization Smoke Detectorfirealarmpartsdepot.com2533 USD——
System Sensor 2451 Photoelectric Smoke Detectorfirealarmpartsdepot.com2333 USD——
System Sensor 2551 Photoelectric Detectorfirealarmpartsdepot.com2326 USD——
System Sensor WFD40EXP WFD35 FIRELITE WATERFLOW DETECTOR 3.5?certifiedalarmdist.com2166.45 USD——
Estación Remota de Prueba y Reinicio con Llave, Para Detectores de Ducto y tipo BEAMcitys.com.mx2147 MXN——

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