20,000+ results for float switches
- Float Switch Septic / Sewage 120/240 VAC Madison Style Navigator Alderon RhombusOpens in a new window or tabBrand New$34.95poseidonplumbingproducts (148) 100%Free shipping
- HVAC Condensate Safety Float Switch - 3/4 Low Voltage Water Switch SS2Opens in a new window or tabBrand New$21.49Save up to 15% when you buy morehvac_easy (82) 100%Free shippingLast one19 sold
- Johnson Pump 36152 Electro Magnetic Float Switch 12VOpens in a new window or tabBrand New$39.99lighthousem_44 (52) 98.1%Free shipping
- Automatic Float Switch Water Level Sensor on/off control with 10' Cable BRODYOpens in a new window or tabBrand New$20.24Save up to 13% when you buy moreTop Rated PlusFree shippinggasandwater (7,693) 98.2%Free returns723 sold
- Automatic Bilge Pump Float Switch 12/24/32V Ignition protected Mercury Free S0O0Opens in a new window or tabBrand New$13.99Save up to 6% when you buy morefelinken (2,358) 97.9%Free shipping42 sold
- Float Switch Automatic Water or Liquid Level Sensor Sump Tank NO/NC ControllerOpens in a new window or tabBrand New$18.99tree_kicker (13,194) 99.5%Free shipping1,480 sold
- Sump Accessory Vertical Float SwitchOpens in a new window or tabBrand New$23.42jdealstore (34,009) 98.7%Free shippingAlmost gone94 sold
- 12V 1100GPH Automatic Submersible Boat Bilge Water Pump With Auto Float SwitchOpens in a new window or tabBrand New$21.31hotsell-plus (77) 98.7%Was: $23.16 8% offFree shippingFree returns31 sold
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- Bilge Pump Float Switch for Marine Automatic Bilge Pumps 12V or 24VOpens in a new window or tabBrand New$12.75chrisd8258 (1,445) 100%Free shipping
- Automatic Float Switch For Bilge Water Pump 12V Boat Marine Boater Sports 57438Opens in a new window or tabBrand New$14.99bgasolution (589) 96.8%Free shipping55 sold
- TEMCo Float Switch for Sump Pump & Water Level NO/NC Control Function 13ft CordOpens in a new window or tabBrand New$24.95temco_industrial (207,442) 99.6%Free 2-3 day shippingFree returns931 sold
- TEMCo Float Switch for Sump Pump & Water Level EMPTY Function Control 13ft CordOpens in a new window or tabBrand New$24.95temco_industrial (207,442) 99.6%Free 2-3 day shippingFree returns521 sold
- Superior Pump 99100 Pedestal Sump Pump Replacement FLOAT Switch, 120V 7151509Opens in a new window or tabBrand New$9.79goodplace2shop (468,148) 97.7%+$4.49 shipping
- Large Size Liquid Level Sensor Stainless Steel Double Ball Float Switch TankOpens in a new window or tabBrand New$14.99 to $16.99Top Rated Pluswfyb (251,071) 99.8%Free shippingFree returns132+ sold
- SJE-RHOMBUS Float Switch 110V AC, 20ft Cord, 15 A Amps, 45° 30AMDWOP 5AEP3Opens in a new window or tabNew – Open box$102.49eradel5 (523) 99.5%Free shipping
- 12V 1100GPH Automatic Submersible Boat Bilge Water Pump With Auto Float SwitchOpens in a new window or tabNew (Other)$10.00juaroble_262 (13) 100%0 bids · Time left5h 34m left (Today 05:46 PM)$21.00Buy It Now+$7.16 shipping
- MINI Indicator Vertical Water Level Sensor Stainless Steel 45mm Float Switch USAOpens in a new window or tabBrand New$9.07Save up to 5% when you buy moreWas: $9.86 8% offworldchips (190,334) 99.1%Free shippingFree returns79 sold
- Side Mount Horizontal Water Level Sensor Sensing Liquid Float Switch Tank PoolOpens in a new window or tabBrand New$6.74Save up to 8% when you buy moreTop Rated PlusFree shippingjinsche (36,916) 94.5%Free returns353 sold
- TEMCo Float Switch for Sump Pump & Water Level FILL Function Control 13ft CordOpens in a new window or tabBrand New$23.95temco_industrial (207,442) 99.6%Free 2-3 day shippingFree returns426 sold
- US Liquid Water Level Sensor Stainless Steel Double Ball Float Switch Tank PoolOpens in a new window or tabBrand New18 product ratings - US Liquid Water Level Sensor Stainless Steel Double Ball Float Switch Tank Pool$11.11 to $14.99Top Rated Pluswfyb (251,071) 99.8%Free shippingFree returns549+ sold
- Clamp on Float Switch 1 AmpOpens in a new window or tabBrand New$24.99sumpalarm (937) 100%Free shipping278 sold
- SS2 style Low Voltage Condensate Safety Switch 3/4 PVC Float Switch DIY/HVACOpens in a new window or tabBrand New$18.00ecwbbusinesssolutions (41) 100%Free shipping72 sold
- Everbilt Direct-In Vertical Float Switch Replacement SVFS10D1801BCOpens in a new window or tabBrand New$25.00maximus7582 (15,743) 96.3%Free shippingLast one
- Rule-A-Matic Float Switch Model 35A Mercury Free 12-24-32 VDC Marine Boat BilgeOpens in a new window or tabBrand New23 product ratings - Rule-A-Matic Float Switch Model 35A Mercury Free 12-24-32 VDC Marine Boat Bilge$41.04Top Rated PlusList price: $57.79 29% offfredwarner1 (37,952) 99.9%Free shippingFree returns996 sold
- 1100GPH Automatic Boat Bilge Water Pump Submersible Auto Float Switch 12V 3.8AOpens in a new window or tabBrand New$25.99Save up to 8% when you buy morekezunstore2018 (9,231) 99.7%Free 2-4 day shipping114 sold
- Water Level Sensor Horizontal Liquid PP Side Mount Float Switch For Pool TankOpens in a new window or tabBrand New$6.99Top Rated Pluswfyb (251,071) 99.8%Free shippingFree returns264+ sold
- PP small float switch liquid level switch water level open liquid level sensorOpens in a new window or tabBrand New$6.19Save up to 8% when you buy moreWas: $7.37 16% offTop Rated Plusgocartgo (3,740) 93.8%Free shippingFree returns62 sold
- New ListingNeptune® Breakout Box Float SwitchOpens in a new window or tabBrand New$21.46reef_outfit (0) 0%+$4.02 shipping
- New ListingGEMS Sensors LS-700 Float SwitchOpens in a new window or tabNew – Open box$79.00Top Rated Pluslzx_scientific (2,284) 100%Free 2-4 day shippingFree returns
- Dayton 3BY72 Vertical Float SwitchOpens in a new window or tabBrand New$81.23freightfinders (15,258) 100%+$15.99 shippingLast one1 watchers
- Float Switches Buskirk & Owens 1900 13 Amp 300 Volt 30' Cord 2-Pieces NOSOpens in a new window or tabNew – Open box$35.00jhalden_1247 (45) 100%+$14.30 shipping
- New Dayton 3BY63 Mechanical Float Switch, 115V 15A, 20’ PlugOpens in a new window or tabNew – Open box$39.99down2earth_99 (83) 98.8%+$8.95 shipping
- Mechanical Float Switch Star 024779Opens in a new window or tabBrand New$5.00bogg_jessi (94) 100%+$4.31 shipping
- Universal Automatic Boat Bilge Pump Float Switch 12V 24V 32V for Boats P8S9Opens in a new window or tabBrand New$13.99Save up to 8% when you buy moreusbkits (244,145) 97.9%Free shipping
- Seaflo Boat Float Switch for Bilge Pump Marine Submersible Pump Automatic SwitchOpens in a new window or tabBrand New$25.99Save up to 12% when you buy moreseawellmarine (7,154) 99.4%Free shipping270 sold
- New ListingBunn Float Switch 421085Opens in a new window or tabBrand New$30.00bingbangboom37l (40) 100%+$10.00 shipping
- Dayton - 10A172 No Mechanical Float Switch 115/230Vac 15 PsiOpens in a new window or tabBrand New$30.00rlw6638 (3,843) 99.3%Free shippingLast one1 watchers
- 12V 760GPH Automatic Submersible Boat Bilge Water Pump With Auto Float Switch USOpens in a new window or tabBrand New$21.59Save up to 8% when you buy moretrading-2022 (1,319) 98%Free shippingFree returns52 sold
- "Sludge Boss" Heavy Duty Float Switch for Suspended Solids (2368 Series)Opens in a new window or tabBrand New$83.99 to $189.99sumpalarm (937) 100%Free shipping
- FLOAT SWITCH 19401 12V BOAT BILGE WATER MARINE PUMPS UP TO 2000 GPH SUMP SHOWEROpens in a new window or tabBrand New10 product ratings - FLOAT SWITCH 19401 12V BOAT BILGE WATER MARINE PUMPS UP TO 2000 GPH SUMP SHOWER$24.65Save up to 10% when you buy moreWas: $25.95 5% offrryachtserviceinc (65,654) 99.5%Free shipping
- 12V/1100GPH Boat Marine Automatic Submersible Bilge Water Pump with Float SwitchOpens in a new window or tabBrand New$21.00Save up to 12% when you buy morekkstrip (3,710) 99.6%Free shipping
- Wide Angle Float Switch Superior Pump 92000 black New Open BoxOpens in a new window or tabOpen Box$15.00laxidazicalplaya (45) 100%0 bids · Time left4d 22h left (Sun, 10:29 AM)$30.00Buy It Now+$8.00 shipping
- Float Switch Automatic Water or Liquid Level Sensor Sump Tank NO/NC ControllerOpens in a new window or tabBrand New$18.98 to $22.98Save up to 5% when you buy moresoletgo (84,681) 97.9%Free shippingFree returns56+ sold
- Wide-Angle Normally Closed Contact Float SwitchOpens in a new window or tabBrand New$29.76jdealstore (34,009) 98.7%Free shippingAlmost gone37 sold
- 1.2-6m Float Switch Water Tank Liquid Fluid Level Controller Sensor WaterproofOpens in a new window or tabBrand New$8.25 to $43.22jinwwe-0 (11,983) 99.3%Was: $8.78 6% off+$4.50 shippingfrom China
- TEMCo Float Switch for Sump Pump & Water Level FILL Function Control 13ft CordOpens in a new window or tabNew – Open box$19.99Save up to 20% when you buy morejleb8985 (345) 99.5%Free shipping
- New ListingNew 2022 Automation Direct ProSense FLS-HT-100 Float / Liquid Level Tilt SwitchOpens in a new window or tabNew – Open box$57.50sparkyworx-automation (192) 100%Free shipping
- 5PCS PP Liquid Water Level Sensor Horizontal Float Switch Down 52mm SwitchOpens in a new window or tabBrand New$4.82Top Rated Pluslovesell2013 (76,908) 99.9%+$3.00 shippingfrom ChinaFree returns83 sold
- Anchor Scientific Eco-Float Switch Normal Open 30' GSE30NOOpens in a new window or tabBrand New$57.34plainsimple2012 (7,017) 100%Was: $61.00 6% offFree shippingLast one
- 2pcs Mini Water Liquid Level Sensor Vertical Float Switch 36mm ZP2508Opens in a new window or tabBrand New$8.9422newcentury (317,816) 99%Free shippingfrom China13 watchers
- BRODY Automatic Float Switch Water Tank Level Sensor on/off control with 10'Opens in a new window or tabBrand New$29.56Save up to 6% when you buy more33kmshipping (88) 98.9%Free shipping4 watchers
- Square D 9036DG2R Open Tank Float Switch - Quantity 1Opens in a new window or tabBrand New$68.05ronshomeandhardware (46,641) 99.1%Free shipping
- NEW IN BOX SQUARE D MOUNTING ADAPTER KIT FLOAT SWITCHES 9049 A-54Opens in a new window or tabBrand New$18.95boyd-industrial (12,440) 99.8%Free shippingFree returns
- Right Angle Stainless Steel Water Level Liquid Sensor Vertical Float SwitchOpens in a new window or tabBrand New$11.4522newcentury (317,816) 99%Free shippingfrom China20 sold
- Float Switch Automatic Electric Safety Bilge Pump Switch Accessory SparesOpens in a new window or tabBrand New$14.79Save up to 11% when you buy moreWas: $15.73 6% offnicedeal_123 (2,142) 99.4%Free shippingFree returns
- Float Switch Automatic Water or Liquid Sensor Sump NO/NC ControllerOpens in a new window or tabBrand New$8.72Save up to 9% when you buy moreTop Rated PlusFree shippingjhfehfs (1,601) 98.3%Free returns11 sold
- Stainless Steel Vertical Water-Level Sensor Float Switch,High-Quality Free PostOpens in a new window or tabBrand New$14.87 to $19.97dreamcollege (924) 98%Was: $21.47 7% offFree shippingfrom China
- Baker LS400 Vertical Float Level Switch, Buna-N & Epoxy Float, PolypropyleneOpens in a new window or tabBrand New$7.65globaltestsupplygts (2,200) 98%+$7.50 shippingFree returns
- New Plastic Float Switch Liquid Water Level Sensor Fish Tank 100mm Pool LOpens in a new window or tabBrand New$8.99xiao-illinois (2,674) 97.4%Free shipping535 sold
- Rule Automatic Bilge Pump Float Switch Water Pump Boat FloatsOpens in a new window or tabBrand New$15.65unciship (107) 99.1%Was: $16.65 6% offFree shipping
- Anchor Scientific TYPE S NO SPST Suspended Float Switch 120v-acOpens in a new window or tabNew – Open box$56.54Top Rated Plusnri-industrial (109,961) 99.9%Free 4 day shippingFree returnsLast one
- Baker LS300 Vertical Float Level Switch, Polypropylene & Epoxy Float,Opens in a new window or tabBrand New$10.20globaltestsupplygts (2,200) 98%+$7.50 shippingFree returns
- Float Switch Automatic Water or Liquid Level Sensor Sump Tank NO/NC ControllerOpens in a new window or tabBrand New$5.40 to $31.93daniel8178 (4,681) 98.7%+$5.63 shippingfrom China
- SQUARE D 9038AG1C FLOAT SWITCH 575VAC 1HP TYPE A +OPTIONSOpens in a new window or tabBrand New$199.99hero2b (5,756) 99.7%Free shipping
- Anchor Scientific Type PM NC SPST Float Switch w/ 9’ CordOpens in a new window or tabNew – Open box$30.24ind.supplies (1,965) 100%Free shipping
- Normally Closed Float Switch Aerator Pum Replacement Adjustable Range HorizontalOpens in a new window or tabBrand New4 product ratings - Normally Closed Float Switch Aerator Pum Replacement Adjustable Range Horizontal$32.38ivan_699 (109) 100%Free shippingFree returnsLast one1 watchers
- Innovative Solutions F7-BT Float Switch 1A SPST CORKOpens in a new window or tabNew – Open box$22.50smarterbuildingtech (251) 97.3%Free shipping
- MANUAL RESET Fixed Temperature Thermostat ROLL-OUT SENSOR 300°F - surface mountOpens in a new window or tabBrand New$12.50Save up to 20% when you buy moreboilergeek (19,127) 99.8%Free shipping
- Square D 9036DG2S7 Open Tank Light Duty Float Switch 575V Input 2P Snap ActionOpens in a new window or tabBrand New$57.42Save up to 10% when you buy moreWas: $76.56 25% offbocollin4 (5,907) 99.9%Free shippingLast one
- Vertical Stainless Steel Float Switch Liquid Water Level Sensor 115mmOpens in a new window or tabBrand New$12.2122newcentury (317,816) 99%Free shippingfrom China
- Boat Water Pump Rule Float Switch with Automatic Bilge PumpOpens in a new window or tabBrand New$16.14tofaction (104) 98.1%Was: $16.99 5% offFree shipping
- Square D 9037HG33R Closed Tank Float SwitchOpens in a new window or tabBrand New$150.00ecotechsolutions630 (8,157) 99.7%+$10.80 shippingBenefits charity
- Hobart Dishwasher Probe, Float, Assembly, Switch, 2 Wire, 00-936547-00003Opens in a new window or tabBrand New$149.99resellpro19 (461) 100%+$14.99 shipping
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