What are Float, Level Sensors ?
Float, Level Sensors are devices designed to detect and measure the level of liquids in various environments. They are widely used in applications such as industrial sensing, maintenance, and field replacement. Important specifications for selection include Current, which affects power consumption; Material, which ensures compatibility with the liquid being measured; and Minimum Liquid Specific Gravity, which determines the sensor's operational limits. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | AEC Qualified | Automotive Grade | Conflict Minerals | Country of Origin | Current | EAN | Halogen Free | Humidity Rating | Industrial Grade | Lead Spacing | Lead Style | Material | Medical Grade | Military Grade | Minimum Liquid Specific Gravity | Mounting Type | Operating Temperature | Output Configuration | Output Type | Prop 65 | SVHC Present | Sensing Distance | Sensing Method | Storage Temperature | Switch Actuation Level | Tape & Reel | Type | UPC | Voltage Rating | |
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Celduc Inc.
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- | - | - | - | 500 mA | - | - | - | - | - | - | Polypropylene (PP) | - | - | 0.9 | Panel Mount, M8 Thread | -25°C ~ 80°C | NC | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 300VAC/DC | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | -30°C ~ 60°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | - | Male 3/8" (9.53mm) BSP | -30°C ~ 85°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 200V | |
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Celduc Inc.
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- | - | - | - | 500 mA | - | - | - | - | - | - | Nylon | - | - | 0.6 | Panel Mount | 0°C ~ 85°C | NO | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 300VAC/DC | |
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TE Connectivity
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- | - | - | - | - | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | - | SPST-NC/NO | Switch | - | - | - | - | - | - | - | Liquid | - | - | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | 80°C | SPST-NC/NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | - | Male 3/8" (9.53mm) NPT | -30°C ~ 85°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 200V | |
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TE Connectivity
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Price and Stock
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- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | 0°C ~ 70°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | 0.85 | Threaded | 110°C | SPST-NC | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
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Price and Stock
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- | - | - | - | 1 A | - | - | - | - | - | - | Polyphenylene Sulfide (PPS) | - | - | - | Male 3/8" (9.53mm) BSP | -30°C ~ 100°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
|
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- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | 0.65 | Threaded | 80°C | SPST-NC | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
Celduc Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | Polypropylene (PP) | - | - | 0.6 | Panel Mount, M16x2 Thread | -10°C ~ 100°C | NO | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 300VAC/DC | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | 0.35 | Panel Mount, M16 Thread | -30°C ~ 105°C | SPST-NC | Switch | - | - | - | - | - | - | - | Liquid | - | 200V | |
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TE Connectivity
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- | - | - | - | 1 A | - | - | - | - | - | - | Nylon | - | - | - | Cable Mount | 110°C | SPST-NC/NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | Polyphenylene Sulfide (PPS) | - | - | - | Panel Mount, M16 Thread | -30°C ~ 110°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | 80°C | SPST-NC/NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
Celduc Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | Polypropylene (PP) | - | - | 0.6 | Panel Mount, M16x2 Thread | -10°C ~ 100°C | NO | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 300VAC/DC | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Cable Mount | 80°C | SPST-NC/NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | 0.7 | Threaded | 80°C | SPST-NC | Switch | - | - | - | - | - | - | - | Liquid | - | 200V | |
Sensata
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- | - | - | - | 1 A | - | - | - | - | - | - | Polypropylene (PP) | - | - | 0.65 | Male 1/8" (3.18mm) NPT | -20°C ~ 100°C | SPST-NC/NO | Switch (Single Float) | - | - | - | - | - | 1.024" (26mm) | - | Liquid | - | 300VAC, 300VDC | |
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TE Connectivity
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Price on request
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Switch | - | - | - | - | - | - | - | Liquid | - | - | |
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TE Connectivity
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | Brass | - | - | - | Cable Mount | -30°C ~ 85°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | Polyphenylene Sulfide (PPS) | - | - | - | Cable Mount | -30°C ~ 110°C | - | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
SMD Sensors
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on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | Polypropylene (PP) | - | - | 0.8 | Panel Mount, M10 Thread | 80°C | SPST-NO, SPST-NO | Switch (2) (Dual Float) | - | - | - | - | - | 5.28", 6.39" (134mm, 162.40mm) | - | Liquid | - | 100VDC | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1 A | - | - | - | - | - | - | - | - | - | - | Male 3/4" (19.05mm) BSP | -30°C ~ 85°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 200V | |
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SST
|
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- | - | - | - | 2.5 mA | - | - | - | - | - | - | Polysulfone (PES) | - | - | - | Threaded | -25°C ~ 80°C | Push-Pull | Digital | - | - | - | - | - | - | - | Liquid | - | 4.5V ~ 15.4V | |
DFRobot
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- | - | - | - | 100 mA | - | - | - | - | - | - | 316 Stainless Steel | - | - | - | Cable Mount | -25°C ~ 80°C | NPN, PNP | - | - | - | - | - | - | - | - | Liquid | - | 12V ~ 24V | |
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Sensata
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 600 mA | - | - | - | - | - | - | Polyphenylene Sulphide (PPS) | - | - | 0.85 | Panel Mount, M16x2 Thread | -10°C ~ 85°C | SPST-NC/NO | Switch (2) (Single Float) | - | - | - | - | - | 1.181", 6.890" (30mm, 175mm) | - | Liquid | - | 120VDC, 240VAC | |
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Sensata
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 600 mA | - | - | - | - | - | - | Polyphenylene Sulphide (PPS) | - | - | 0.85 | Panel Mount, M16x2 Thread | -10°C ~ 85°C | SPST-NC/NO | Switch (2) (Single Float) | - | - | - | - | - | 1.181", 2.953" (30mm, 75mm) | - | Liquid | - | 120VDC, 240VAC | |
Sensata
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 600 mA | - | - | - | - | - | - | Polypropylene Sulphide (PPS) | - | - | 0.85 | Panel Mount, M16x2 Thread | -10°C ~ 85°C | SPST-NC/NO, SPST-NC/NO | Switch (2) (Dual Float) | - | - | - | - | - | 1.969", 5.906" (50mm, 150mm) | - | Liquid | - | 120VDC, 240VAC | |
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Sensata
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 600 mA | - | - | - | - | - | - | Polyphenylene Sulphide (PPS) | - | - | 0.85 | Panel Mount, M16x2 Thread | -10°C ~ 85°C | SPST-NC/NO, SPST-NC/NO | Switch (2) (Dual Float) | - | - | - | - | - | 1.969", 3.937" (50mm, 100mm) | - | Liquid | - | 120VDC, 240VAC | |
Sensata
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 600 mA | - | - | - | - | - | - | Polyphenylene Sulphide (PPS) | - | - | 0.85 | Panel Mount, M16x2 Thread | -10°C ~ 85°C | SPST-NC/NO, SPST-NC/NO | Switch (2) (Dual Float) | - | - | - | - | - | 1.969", 3.937" (50mm, 100mm) | - | Liquid | - | 120VDC, 240VAC | |
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SST
|
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on Request Send RFQ |
- | - | - | - | 7.5 mA | - | - | - | - | - | - | Polysulfone (PES) | - | - | - | Threaded | -40°C ~ 125°C | Push-Pull | Digital | - | - | - | - | - | - | - | Liquid | - | 8V ~ 30V | |
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Standex-Meder Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | Stainless Steel | - | - | - | Free Hanging | -30°C ~ 80°C | SPST-NC | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 180V | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 400 mA | - | - | - | - | - | - | Brass | - | - | - | Cable Mount | -30°C ~ 80°C | - | Switch | - | - | - | - | - | - | - | Liquid | - | 175V | |
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TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
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- | - | - | - | 3 A | - | - | - | - | - | - | Brass | - | - | - | Threaded | -30°C ~ 110°C | SPST-NO | Switch | - | - | - | - | - | - | - | Liquid | - | 250V | |
SST
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 7.5 mA | - | - | - | - | - | - | Stainless Steel | - | - | - | Threaded | -40°C ~ 125°C | Push-Pull | Digital | - | - | - | - | - | - | - | Liquid | - | 8V ~ 30V | |
Balluff
|
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Stainless Steel | - | - | - | Cable Mount | -30°C ~ 80°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
Balluff
|
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | 316 Stainless Steel, Polytetrafluoroethylene (PTFE) | - | - | - | Cable Mount | 0°C ~ 60°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
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Ifm Efector Inc.
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 35 mA | - | - | - | - | - | - | Fluoropolymers, Polyether Ether Ketone (PEEK), Polyetherimide (PEI), Stainless Steel | - | - | - | Male M12x1 | -25°C ~ 85°C | NPN, PNP | Digital | - | - | - | - | - | - | - | Liquid | - | 18V ~ 30V | |
MaxBotix Inc.
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Acrylonitrile Butadiene Styrene (ABS) | - | - | - | Threaded | -40°C ~ 65°C | RS232 | Analog, Digital | - | - | - | - | - | - | - | Liquid | - | 3 ~ 5.5V | |
Balluff
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Stainless Steel | - | - | - | Cable Mount | -30°C ~ 70°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
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Balluff
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Stainless Steel | - | - | - | Cable Mount | -30°C ~ 80°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
Sensata
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | 304 Stainless Steel | - | - | - | Male 1/8" (3.18mm) BSP | 120°C | SPST-NC/NO | Switch (Single Float) | - | - | - | - | - | - | - | Liquid | - | 300VAC, 300VDC | |
Balluff
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Polyethylene Terephthalate (PET) | - | - | - | Cable Mount | 0°C ~ 60°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
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Balluff
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | Stainless Steel | - | - | - | Cable Mount | -30°C ~ 80°C | - | - | - | - | - | - | - | - | - | - | - | 4V ~ 8V | |
Ifm Efector Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 80 mA | - | - | - | - | - | - | Polytetrafluoroethylene (PTFE), Stainless Steel | - | - | - | Male M12x1 | 0°C ~ 60°C | PNP | Analog, Digital | - | - | - | - | - | - | - | Liquid | - | 18V ~ 30V | |
Digi
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 1.3 A | - | - | - | - | - | - | Polybutylene Terephthalate (PBT) | - | - | - | Male 1" (25.4mm) NPT | -30°C ~ 65°C | CDMA, 3G GSM | Cellular | - | - | - | - | - | - | - | Liquid | - | 7.2V | |
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Littelfuse Inc.
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 500 mA | - | - | - | - | - | - | - | - | - | - | Panel Mount, M8 Thread | -40°C ~ 105°C | SPST-NO | Switch (Single Float) | - | - | - | - | - | 0.2" (5.08 mm) | - | Liquid | - | 200VDC | |
PIC GmbH
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | 700 mA | - | - | - | - | - | - | Polypropylene (PP) | - | - | - | Panel Mount, M8x1.25 Thread | -20°C ~ 80°C | SPST-NO | Switch | - | - | - | - | - | 0.768" (19.5mm) | - | Liquid, Powder | - | 180V |
Showing 351-400 of 1,291 products