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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
80649-000SENSOR LEVEL SWITCH SINGLE FLOAT |
4,991 | - |
|
Datasheet | - | Box | Active | Liquid | Switch (Single Float) | SPST-NO | 1 A | - | - | Panel Mount, Male 1/2" (12.7mm) NPT | Polypropylene (PP) | -30°C ~ 110°C | 100V | ||
|
RSF84Y100RSENSOR LEVEL SWITCH SINGLE FLOAT |
2,480 | - |
|
Datasheet | RSF80 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.787" (20mm) | Male 1/2" (12.7mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120VDC, 240VAC | ||
|
RSF43Y100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
4,804 | - |
|
Datasheet | RSF40 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.787" (20mm) | Panel Mount, M16x2 Thread | Nylon | -20°C ~ 75°C | 120VDC, 240VAC | ||
|
PLS-045A-3VAISENSOR LEVEL SWITCH |
2,488 | - |
|
Datasheet | - | Bulk | Active | Liquid, Powder | Switch | SPST-NO | 1 A | - | 1.831" (46.5mm) | Panel Mount, M10 Thread | Stainless Steel | -40°C ~ 125°C | 200V | ||
|
RSF158YFPSENSOR LEVEL SWITCH SINGLE FLOAT |
1,548 | - |
|
Datasheet | RSF150 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 600 mA | 0.65 | 1.024" (26mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 120VDC, 240VAC | ||
|
RSF48Y100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
4,917 | - |
|
Datasheet | RSF40 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.8 | 0.787" (20mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 120VDC, 240VAC | ||
|
RSF44Y100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
1,775 | - |
|
Datasheet | RSF40 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.787" (20mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 120VDC, 240VAC | ||
|
LLC200D3LSHSENSOR LEVEL DIGITAL |
1,197 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
LLC700D3SHSENSOR LEVEL DIGITAL |
2,058 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
LLC700D3LSHSENSOR LEVEL DIGITAL |
3,316 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
464SENSOR LEVEL RESISTIVE |
4,694 | - |
|
Datasheet | eTape™ | Bulk | Active | Liquid, Powder | Resistive | - | - | - | - | Adhesive | Polyethylene Terephthalate (PET) | -9°C ~ 60°C | 10V | ||
|
LLC510D3SENSOR LEVEL DIGITAL |
4,337 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 4.5V ~ 15.4V | ||
|
LLC510D3LSENSOR LEVEL DIGITAL |
3,663 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 4.5V ~ 15.4V | ||
|
RSF47Y100GFSENSOR LEVEL SWITCH SINGLE FLOAT |
3,812 | - |
|
Datasheet | RSF40 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 1.654" (42mm) | Panel Mount, M16x2 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 300VAC, 300VDC | ||
|
OLS210D3SHSENSOR LEVEL PUSH-PULL |
1,844 | - |
|
Datasheet | OLS2 | Bulk | Active | Liquid | Push-Pull | High-Dry | 2.5 mA | - | - | Threaded | Polysulfone | -40°C ~ 125°C | 5V ~ 15V | ||
|
RSF66A25B100SENSOR LEVEL SWITCH SINGLE FLOAT |
4,220 | - |
|
Datasheet | RSF66 | Bulk | Active | Liquid | Switch (2) (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 1.181", 3.937" (30mm, 100mm) | Panel Mount, M16x2 Thread | Polypropylene Sulphide (PPS) | -10°C ~ 85°C | 120VDC, 240VAC | ||
|
LLC710D3L24-3SENSOR LEVEL SWITCH |
3,231 | - |
|
Datasheet | - | Bulk | Active | Liquid | Switch | NPN | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
LLC210D3L24-5SENSOR LEVEL DIGITAL |
4,846 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
LLC610D3L24-5SENSOR LEVEL DIGITAL |
4,113 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
RSF166A25B175SENSOR LEVEL SWITCH SINGLE FLOAT |
1,279 | - |
|
Datasheet | RSF166 | Box | Active | Liquid | Switch (2) (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 1.181", 6.890" (30mm, 175mm) | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 85°C | 120VDC, 240VAC |
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.