12v Sensor
84,000+ results
- DC 12V 48V Dusk To Dawn Photocell Light Switch Light Sensor Control Switch 8-50VOpens in a new window or tabBrand newAU $10.51 to AU $38.63Buy It NowFree postage79+ soldSave up to 10% when you buy moreswoows (294,388) 98.6%
- DC-12V Security Outdoor Infrared PIR Motion Sensor Detector Wall Light SwitchOpens in a new window or tabBrand newAU $6.57 to AU $36.56Was: AU $6.996% offBuy It NowFree postage8% off 2+ with couponjsbjioc_9003d (10,292) 97%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $14.24Was: AU $14.995% offBuy It NowFree postage12% off 3+ with couponsunbrettjn3-b (11,369) 96.9%
- Automatic Light Control Sensor DC 12V 48V Dusk To Dawn Light Photocell Switch ❤Opens in a new window or tabBrand newAU $10.41 to AU $38.03Buy It NowFree postage78+ soldExtra 5% off with couponservicewell (226,686) 98.4%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $12.85 to AU $34.95Buy It NowFree postageSave up to 5% when you buy moreewook2014 (556,106) 99.1%
- Automatic DC 12V 24V 6A Infrared PIR Motion Sensor Switch For LED Strip lightOpens in a new window or tabBrand newAU $2.19 to AU $7.69Buy It NowFree postagefrom China130+ soldoueg5544 (10,663) 98%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $9.95Buy It NowFree postageSave up to 5% when you buy morebubblebubble (907) 99.3%
- Gas Detector Sensor Alarm Propane Butane LPG Natural Motor Home Camper 12V ToolOpens in a new window or tabBrand newAU $24.98or Best OfferFree postageSave up to 15% when you buy morephilipcollins (2,487) 99%
Picked For You
Top selling items from trusted sellers | Sponsored- DC 12V 48V Dusk To Dawn Photocell Light Switch Light Sensor Control Switch 8-50VOpens in a new window or tabAU $10.51swoows (294,388) 98.6%79+ soldSave up to 10% when you buy more
- Automatic Light Control Sensor DC 12V 48V Dusk To Dawn Light Photocell Switch ❤Opens in a new window or tabAU $10.41servicewell (226,686) 98.4%78+ soldExtra 5% off with coupon
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabAU $14.32servicewell (226,686) 98.4%1,243 soldExtra 5% off with coupon
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light Switch AUOpens in a new window or tabAU $13.63yu-mall (5,905) 98.8%
- 12V Gas Detector Sensor Alarm Propane Butane LPG Natural Motor Home Camper hoOpens in a new window or tabAU $25.96bella679_4 (11,363) 98%
- 12V PIR Sensor switch Motion Timer LED lights Cotroller Infrared detection 4AmpOpens in a new window or tabAU $16.95edoled2012 (74,248) 99%153 sold
- DC 12V-48V Dusk To Dawn Photocell Light Switch 8-50V Light Sensor Control SwitchOpens in a new window or tabAU $10.51quintillion_oz (168,632) 98.9%93+ sold
- 12V Night vision IR Infrared Illuminator Lamp LED Light For CCTV Camera SensorOpens in a new window or tabAU $17.99momotronicsau (86,823) 99.5%99+ soldSave up to 15% when you buy more
- 12V Gas Detector Sensor Alarm Propane Butane LPG Natural Motor Home Camper hoOpens in a new window or tabBrand newAU $25.96Buy It NowFree postagebella679_4 (11,363) 98%
- DC 12V-24V 8m Automatic Infrared PIR Motion Sensor Timer Switch For LED lightOpens in a new window or tabBrand newAU $15.45Buy It NowFree postageFree returnsgreatideas001 (45,786) 95.6%
- 12V Home Security Single Beam Alarm Photoelectric Infrared Laser Sensor DetectorOpens in a new window or tabBrand newAU $13.99or Best OfferFree postageAlmost gone10 soldSave up to 10% when you buy moretresoiu (359) 98.6%
- AU DC 12V 24V Wiring Infrared Sensor PIR Motion Movement Sensing Light SwitchesOpens in a new window or tabBrand newAU $10.39or Best OfferFree postage71 soldSave up to 25% when you buy moredwcourage-01 (13,940) 97.6%
- 12V LCD Single Axis Solar Tracker Controller +6000N Linear Actuator +Wind SensorOpens in a new window or tabBrand newAU $119.99 to AU $169.99Was: AU $184.9916% offBuy It NowFree postageSave up to 10% when you buy moreidealgoods2016 (3,540) 99.5%
- DC 12V-24V 8m Automatic Infrared PIR Motion Sensor Timer Switch For LED lightOpens in a new window or tabBrand newAU $16.99Buy It NowFree postage1,578 sold15% off with coupon. Max $300 offedoled2012 (74,248) 99%
- 12V Solar Tracking Controller W/ Wind Speed Sensor DIY 6000N Solar Panel TrackerOpens in a new window or tabBrand newAU $229.99Was: AU $259.9912% offor Best OfferFree postageSave up to 10% when you buy moreidealgoods2016 (3,540) 99.5%
- LCD DC12V/24V Single/Dual Electronic Solar Tracker Controller W/ Anemometer KitsOpens in a new window or tabBrand newAU $59.99 to AU $139.99Buy It NowFree postageFree returnsBuy 1, get 1 10% offszmwkj (16,661) 99.7%
- STC-1000 12V 24V 110-220V LCD Digital Temperature Controller Thermostat SensorOpens in a new window or tabBrand newAU $11.99 to AU $38.99Buy It NowFree postageSave up to 12% when you buy morebloomord (24,248) 98.5%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $16.90Buy It NowFree postageSave up to 17% when you buy moresunnyyao (51) 93.2%
- 1-10X Body Infrared PIR Motion Sensor Switch For LED Light Strip Automatic DC12VOpens in a new window or tabBrand newAU $17.19 to AU $49.49Buy It NowFree postageyunyun_28 (861) 97.7%
- 12V Gas Leak Sensor Alarm Gas Detector Suitable for Natural Gas LPG DetectionOpens in a new window or tabBrand newAU $23.99Buy It NowFree postageli-383740 (1,392) 99.4%
- 12V Home Security Single Beam Alarm Photoelectric Infrared Laser Sensor DetectorOpens in a new window or tabBrand newAU $20.36Buy It NowFree postage35 soldme_54335 (3,807) 98.4%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light Switch AUOpens in a new window or tabBrand newAU $3.48 to AU $16.58Buy It NowFree postageAU $8 off every AU $100 with coupongruma*j393 (7,601) 96.1%
- DC 12V Motion Sensor PIR Infrared Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $14.41or Best OfferFree postageSave up to 12% when you buy moreskymomentstore012 (789) 96.1%
- 12V 24V PIR Motion Sensor Switch IR Infrared Human Induction Time Delay3652Opens in a new window or tabBrand newAU $21.99Buy It NowFree postagefrom ChinaLast one17 soldzhangmi12 (9,602) 99.1%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $14.32Buy It NowFree postage1,243 soldExtra 5% off with couponservicewell (226,686) 98.4%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light Switch AUOpens in a new window or tabBrand newAU $3.79 to AU $14.24Was: AU $14.995% offBuy It NowFree postage9% off 2+ with couponapi*fjservices (6,798) 96.6%
- Body Infrared PIR Motion Sensor Switch For LED Light Strip Automatic DC 12V/24VOpens in a new window or tabBrand newAU $13.99Buy It NowFree postagemuhamohy63 (35) 94.9%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $12.69Buy It NowFree postageyu-mall (5,905) 98.8%
- Wireless Door Window Magnetic Sensor Alarm Entry Burglar Alert Home Secure WhiteOpens in a new window or tabBrand newAU $44.52 to AU $98.99Buy It NowFree postagefrom ChinaFree returnsofficeproducts2016 (12,438) 99.5%
- PIR Motion Sensor Detector Infrared Home 180° Light Control Switch AC 220-240VOpens in a new window or tabBrand newAU $22.92 to AU $49.95Buy It NowFree postage11+ soldSave up to 8% when you buy morehyxdeal123 (493) 97.8%
- Home Security Wireless Door Window Burglar Magnetic Sensor Door Alarms Chime kitOpens in a new window or tabBrand newAU $101.41or Best OfferFree postagefrom ChinaFree returnsofficeproducts2016 (12,438) 99.5%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light Switch AUOpens in a new window or tabBrand newAU $13.63 to AU $24.17Buy It NowFree postageyu-mall (5,905) 98.8%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light Switch AUOpens in a new window or tabBrand newAU $12.84 to AU $24.65Buy It NowFree postage111+ soldquintillion_oz (168,632) 98.9%
- 12/240V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $4.98 to AU $15.98Buy It NowFree postageAU $5 off every AU $50 with couponentapack_j0f (7,906) 95.7%
- 12V Gas Detector Sensor Alarm Propane Butane LPG Natural Motorhome Camper FlashOpens in a new window or tabBrand newAU $25.50Buy It NowFree postage15 watchersyu_388466 (2,349) 98.2%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $13.49Was: AU $14.9910% offBuy It NowFree postage11+ watchers2plusshop (11,120) 97.5%
- DC 12V 24V Dimmer Touch Sensor Controller LED Dimmer Switch Button ControlOpens in a new window or tabBrand newAU $17.33Buy It NowFree postageSave up to 20% when you buy morefranflan71 (3,892) 97.2%
- XH-M131 DC 12V Light Control Switch Photoresistor Relay Module Detection SensorOpens in a new window or tabBrand newAU $10.39or Best OfferFree postageSave up to 28% when you buy morejokerparlour011 (3,527) 96.7%
- 360 Degree Recessed PIR Ceiling Occupancy Motion Sensor Detector Light SwitchOpens in a new window or tabBrand newAU $22.95 to AU $49.95Buy It NowFree postage71+ soldSave up to 10% when you buy morehyxdeal123 (493) 97.8%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $14.99 to AU $21.49Buy It NowFree postage53+ soldestoreaus (24,561) 97.3%
- DC 12V LED Digital Thermostat Temperature Controller Temp Sensor Control RelayOpens in a new window or tabBrand newAU $19.99or Best OfferFree postageExtra 5% off with couponsuperpleasurestore (1,839) 98.4%
- 5PCS Body Infrared PIR Motion Sensor Switch For LED Light Strip Automatic DC 12VOpens in a new window or tabBrand newAU $25.99Buy It NowFree postage23 soldSave up to 10% when you buy moresweetday17 (15,686) 99.4%
- 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural N0 Camper Motor Home❄Opens in a new window or tabBrand newAU $18.16or Best OfferFree postagearierosis (5,415) 97.4%
- 12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper Lot M0Opens in a new window or tabBrand newAU $16.06or Best OfferFree postagefrom Chinahardyla (53) 96.2%
- Automatic DC 12V 24V 6A Infrared PIR Motion Sensor Switch For LED Strip lightOpens in a new window or tabBrand newAU $2.19 to AU $8.79Buy It NowFree postagefrom Chinaoueg5544 (10,663) 98%
- DC 12V 48V Dusk To Dawn Photocell Light Switch Light Sensor Control Switch 8-50VOpens in a new window or tabBrand newAU $12.98 to AU $30.98Buy It NowFree postage140+ soldSave up to 12% when you buy moreecommerce123 (27,580) 98.6%
- PIR Infrared Motion Activated Sensor Switch Mini DC12V LED Auto On/Off DetectorOpens in a new window or tabBrand newAU $8.99Buy It NowFree postagefrom China76+ soldgem-designer (13,512) 98.1%
- Float switch Fluid Water Level Sensing Switch Sensor 12v 24v 1PC BLACKOpens in a new window or tabBrand newAU $22.07Buy It NowFree postageSave up to 18% when you buy morebooleanfun (2,192) 97.2%
- 12V PIR Sensor switch Motion Timer LED lights Cotroller Infrared detection 4AmpOpens in a new window or tabBrand newAU $16.95Buy It NowFree postage153 sold15% off with coupon. Max $300 offedoled2012 (74,248) 99%
- Universal 12V 2" 52mm Automobile Car Fuel Level Gauge Oil Meter Sender Sensor *Opens in a new window or tabBrand newAU $19.87or Best OfferFree postageFree returnscaraccess18 (26,656) 98.7%
- DC-12V Security Outdoor Infrared PIR Motion Sensor Detector Wall Light SwitchOpens in a new window or tabBrand newAU $13.56 to AU $23.70Buy It NowFree postage133+ soldExtra 5% off with couponservicewell (226,686) 98.4%
- W1209 Digital Thermostat Temperature Control Switch sensor Module 12V -50-110°COpens in a new window or tabBrand newAU $7.23Buy It NowFree postageSave up to 10% when you buy moreswoows (294,388) 98.6%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $10.95Buy It NowFree postageSave up to 5% when you buy moreewook2014 (556,106) 99.1%
- 5V-12V Automatic Infrared PIR Motion Sensor Detector Switch for LED Strip LightOpens in a new window or tabBrand newAU $18.99or Best OfferFree postageSave up to 9% when you buy moremilipak (17,999) 98.3%
- 12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $15.00Buy It NowFree postagesunnyyao (51) 93.2%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $13.69Buy It NowFree postage73 soldroselands* (83,259) 98.8%
- 12V-24V DC 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED LightOpens in a new window or tabBrand newAU $7.61 to AU $12.64Buy It NowFree postageSave up to 25% when you buy morejokerparlour005 (3,276) 97%
- DC 12V-24V 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED lightOpens in a new window or tabBrand newAU $7.33 to AU $14.26Buy It NowFree postageSave up to 25% when you buy morejokerparlour001 (2,596) 96.4%
- DC 12V 24V Wiring Infrared Sensor Ceiling Lamp Human Body Induction Switch AUOpens in a new window or tabBrand newAU $9.29or Best OfferFree postageskymomentstore023 (2) 75%
- XH-M131 Detection Sensor 5V 9V 12V 24V Photo Resistor Relay Light DetectionOpens in a new window or tabBrand newAU $8.69Buy It NowFree postageSave up to 25% when you buy morejokerparlour008 (2,347) 95.5%
- 12V Night vision IR Infrared Illuminator Lamp LED Light For CCTV Camera SensorOpens in a new window or tabBrand newAU $17.99 to AU $79.95Buy It NowFree 4-day postage99+ soldSave up to 15% when you buy moremomotronicsau (86,823) 99.5%
- LED Digital 1/8'' NPT Exhaust Gas Temp Gauge EGT Meter Sensor Pyrometer 12V NEWOpens in a new window or tabBrand newAU $59.99or Best OfferFree 3-day postageAlmost gone66 soldzha7219 (486) 95.8%
- DC 12V 24V Wiring Infrared Sensor PIR Motion Movement Sensing Light SwitchesOpens in a new window or tabBrand newAU $9.99or Best OfferFree postage60 soldSave up to 25% when you buy morejokerparlour003 (5,541) 98%
- 12V-24V DC 8M Automatic Infrared PIR Motion Sensor Detector Switch For LED LightOpens in a new window or tabBrand newAU $7.63Buy It NowFree postageSave up to 20% when you buy morejokerparlour011 (3,527) 96.7%
- New listing12V Motion Sensor Infrared PIR Movement Detector Outdoor Sensor Light SwitchOpens in a new window or tabBrand newAU $10.95 to AU $29.95Buy It NowFree postagefaullf_2 (20,969) 96%
- DC 12V-24V Infrared PIR Motion Sensor Detector Outdoor Wall Light Switch For LEDOpens in a new window or tabBrand newAU $6.99Buy It NowFree postagefrom China86+ soldlerdge7080 (442) 100%
- DC12V Digital Temperature Controller LED Display Thermostat Switch NTC SensorOpens in a new window or tabBrand newAU $12.59Buy It NowFree postageSave up to 13% when you buy morelorang22 (6,499) 95.4%
- DC-12V Security Outdoor Infrared PIR Motion Sensor Detector Wall Light SwitchOpens in a new window or tabBrand newAU $14.64 to AU $26.13Buy It NowFree postage68+ soldroselands* (83,259) 98.8%
- DC12V 24V Motion Sensor Switch Hand Sweep IR Sensor Switch ON/OFF DIY LEDOpens in a new window or tabBrand newAU $11.71or Best OfferFree postage3 watchersSave up to 20% when you buy more9au_y8221 (3,604) 96.6%
- 12V Stable LDR Photoresistor Relay Module Controler Light Sensor SwitchOpens in a new window or tabBrand newAU $12.18Was: AU $13.399% offor Best OfferFree postageSave up to 6% when you buy moresnowman62 (123) 94.2%
- DC12V 24V Motion Sensor Switch Hand Sweep IR Sensor Switch ON/OFF DIY LED &QCOpens in a new window or tabBrand newAU $6.70or Best OfferFree postagefrom Chinaquec-4018 (7,135) 96.2%
- Thermo Radiator Fan Sensor Temp Controller Switch 12V DC Wiring Relay kits 40AOpens in a new window or tabBrand newAU $27.99or Best OfferFree postageFree returnsExtra 5% off with couponalloyworks-aus (1,113) 99.5%
- Rear Reversing Car Parking Sensors 4 White Sensors Kit Audio Buzzer Alarm DC 12VOpens in a new window or tabBrand newAU $25.85Buy It NowFree postagewiwooshop (6,830) 99.4%
- New listingDC 12V/24V Body Security Infrared PIR Motion Sensor Detector SwitchOpens in a new window or tabBrand newAU $13.89or Best OfferFree postagemingnuo006 (188) 97.5%
- GameMantra DC 12V-24V 8m Automatic Infrared PIR Motion Sensor Timer Switch Fo...Opens in a new window or tabBrand newAU $25.19Buy It NowFree postageFree returnsaussieadvantage123 (22,844) 93%
- Wireless Sensor Door Window Burglar Alarm Chimes kit Magnetic Sensor Anti-theftOpens in a new window or tabBrand newAU $27.16or Best OfferFree postagefrom ChinaFree returnsofficeproducts2016 (12,438) 99.5%
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