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Float, Level Sensors

Browse available Float, Level Sensors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Package ProdictStatis Type Output Type Output Configuration Current Minimum Liquid Specific Gravity Switch Actuation Level Mounting Type Material - Housing & Prism Operating Temperature Voltage Rating
UM0034-000 Audiowell International LLC

UM0034-000

SENSOR LEVEL RESISTIVE

Audiowell International LLC

2,471 -
Datasheet - Bulk Active Liquid Resistive - 12 mA - - Panel Mount - 0°C ~ 85°C 5V
TSF78Y100DN Sensata Technologies, Inc.

TSF78Y100DN

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

2,464 -
Datasheet TSF70 Bulk Active Liquid, Temperature Switch (Single Float) SPST-NC/NO 600 mA 0.85 0.3149", 0.4641" (8mm, 20mm) Panel Mount, M16x2 Thread Polypropylene (PP) -20°C ~ 100°C 120VDC, 240VAC
LLC600D3SH SST Sensing Ltd.

LLC600D3SH

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

3,112 -
Datasheet Optomax Bulk Active Liquid Digital Push-Pull 2.5 mA - - Threaded Polysulfone (PES) -25°C ~ 80°C 4.5V ~ 15.4V
LLC610D3LSH SST Sensing Ltd.

LLC610D3LSH

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

3,186 -
Datasheet Optomax Bulk Active Liquid Digital Push-Pull 2.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 4.5V ~ 15.4V
TSF78H100DN Sensata Technologies, Inc.

TSF78H100DN

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

3,225 -
Datasheet TSF70 Bulk Active Liquid, Temperature Switch (Single Float) SPST-NC/NO 1 A 0.85 0.3149", 0.4641" (8mm, 20mm) Panel Mount, M16x2 Thread Polypropylene (PP) -20°C ~ 100°C 300VAC, 300VDC
RSF124Y030KC Sensata Technologies, Inc.

RSF124Y030KC

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

1,091 -
Datasheet RSF124 Bulk Active Liquid Switch (Single Float) SPST-NC/NO 600 mA - - Panel Mount, M12x1 Thread Polypropylene (PP) -10°C ~ 80°C 120VDC, 240VAC
TSF76H100DN Sensata Technologies, Inc.

TSF76H100DN

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

2,198 -
Datasheet TSF70 Bulk Active Liquid, Temperature Switch (Single Float) SPST-NC/NO 1 A 0.85 0.354", 0.945" (9mm, 24mm) Panel Mount, M16x2 Thread Polyphenylene Sulphide (PPS) -10°C ~ 120°C 300VAC, 300VDC
LLC610D3SH SST Sensing Ltd.

LLC610D3SH

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

2,235 -
Datasheet Optomax Bulk Active Liquid Digital Push-Pull 2.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 4.5V ~ 15.4V
LLC102101 SST Sensing Ltd.

LLC102101

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

2,182 -
Datasheet - Bulk Active Liquid Digital Push-Pull 2.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 4.5V ~ 15.4V
LLC103101 SST Sensing Ltd.

LLC103101

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

2,294 -
Datasheet - Bulk Active Liquid Digital Push-Pull 2.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 4.5V ~ 15.4V
RSF66A25B75P Sensata Technologies, Inc.

RSF66A25B75P

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

2,984 -
Datasheet RSF66 Bulk Active Liquid Switch (2) (Single Float) SPST-NC/NO 600 mA 0.85 1.181", 2.953" (30mm, 75mm) Panel Mount, M16x2 Thread Polyphenylene Sulphide (PPS) -10°C ~ 85°C 120VDC, 240VAC
RSF66A25B75 Sensata Technologies, Inc.

RSF66A25B75

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

3,071 -
Datasheet RSF66 Bulk Active Liquid Switch (2) (Single Float) SPST-NC/NO 600 mA 0.85 1.181", 2.953" (30mm, 75mm) Panel Mount, M16x2 Thread Polypropylene Sulphide (PPS) -10°C ~ 85°C 120VDC, 240VAC
RSF66A25B125 Sensata Technologies, Inc.

RSF66A25B125

SENSOR LEVEL SWITCH SINGLE FLOAT

Sensata Technologies, Inc.

1,802 -
Datasheet RSF66 Bulk Active Liquid Switch (2) (Single Float) SPST-NC/NO 600 mA 0.85 1.181", 4.921" (30mm, 125mm) Panel Mount, M16x2 Thread Polypropylene Sulphide (PPS) -10°C ~ 85°C 120VDC, 240VAC
LLC210D3L24-4 SST Sensing Ltd.

LLC210D3L24-4

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

3,165 -
Datasheet Optomax Industrial Bulk Active Liquid Digital PNP 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC610D324-3 SST Sensing Ltd.

LLC610D324-3

SENSOR LEVEL SWITCH

SST Sensing Ltd.

1,565 -
Datasheet - Bulk Active Liquid Switch NPN 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC210D324-5 SST Sensing Ltd.

LLC210D324-5

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

2,940 -
Datasheet Optomax Bulk Active Liquid Digital Push-Pull 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC210D3L24-3 SST Sensing Ltd.

LLC210D3L24-3

SENSOR LEVEL SWITCH

SST Sensing Ltd.

4,156 -
Datasheet - Bulk Active Liquid Switch NPN 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC710D324-3 SST Sensing Ltd.

LLC710D324-3

SENSOR LEVEL SWITCH

SST Sensing Ltd.

2,374 -
Datasheet - Bulk Active Liquid Switch NPN 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC710D324-4 SST Sensing Ltd.

LLC710D324-4

SENSOR LEVEL DIGITAL

SST Sensing Ltd.

1,506 -
Datasheet Optomax Industrial Bulk Active Liquid Digital PNP 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
LLC610D3L24-3 SST Sensing Ltd.

LLC610D3L24-3

SENSOR LEVEL SWITCH

SST Sensing Ltd.

1,010 -
Datasheet - Bulk Active Liquid Switch NPN 7.5 mA - - Threaded Polysulfone (PES) -40°C ~ 125°C 8V ~ 30V
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Float, Level Sensors FAQ

Common questions about selecting, comparing and sourcing Float, Level Sensors components through Winsun (HK) Electronics.

What should I check when selecting Float, Level Sensors components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Float, Level Sensors part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Float, Level Sensors parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Float, Level Sensors components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.