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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSF46Y050TGSENSOR LEVEL SWITCH SINGLE FLOAT |
1,467 | - |
|
Datasheet | RSF40 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.945" (24mm) | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 120VDC, 240VAC | ||
|
CLE1SENSOR LEVEL |
4,751 | - |
|
Datasheet | - | Box | Active | Liquid | - | - | - | - | - | Panel Mount | Stainless Steel | -20°C ~ 90°C | - | ||
|
RSF54H100R1/8SENSOR LEVEL SWITCH SINGLE FLOAT |
4,498 | - |
|
Datasheet | RSF50 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 1 A | 0.65 | 1.024" (26mm) | Male 1/8" (3.18mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 300VAC, 300VDC | ||
|
RSF106Y050TVSENSOR LEVEL SWITCH SINGLE FLOAT |
2,138 | - |
|
Datasheet | RSF100 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 600 mA | - | - | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 120VDC, 240VAC | ||
|
RSF34W100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
3,126 | - |
|
Datasheet | RSF30 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 5 A | 0.8 | 2.047" (52mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 120VDC, 240VAC | ||
|
PTFA1103SENSOR LEVEL SWITCH SINGLE FLOAT |
2,131 | - |
|
Datasheet | - | Box | Active | Liquid | Switch (Single Float) | NC | 500 mA | 0.7 | - | Panel Mount, 1/8" (3.175mm) GAZ Thread | Polypropylene (PP) | -10°C ~ 80°C | 300VAC/DC | ||
|
RSF76H100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
4,516 | - |
|
Datasheet | RSF70 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 1 A | 0.85 | 0.945" (24mm) | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 300VAC, 300VDC | ||
|
LLC500D3LSENSOR LEVEL DIGITAL |
4,197 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
LLC600D3LSHSENSOR LEVEL DIGITAL |
2,130 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
|
LLC200D4SHSENSOR LEVEL DIGITAL |
3,402 | - |
|
Datasheet | Optomax Industrial | Bulk | Active | Liquid | Digital | - | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
|
LLC300D3SENSOR LEVEL DIGITAL |
1,569 | - |
|
Datasheet | Optomax Digital | Bulk | Active | Liquid | Digital | - | 2.5 mA | - | - | Threaded | Polysulfone (PES) | -25°C ~ 80°C | 4.5V ~ 15.4V | ||
|
RSF47Y100GGSENSOR LEVEL SWITCH SINGLE FLOAT |
3,362 | - |
|
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 | ||
|
SEN0507SENSOR LEVEL |
2,930 | - |
|
Datasheet | - | Bulk | Active | Liquid | - | NPN, PNP | 100 mA | - | - | Cable Mount | 316 Stainless Steel | -25°C ~ 80°C | 12V ~ 24V | ||
|
RSF66A25B125PSENSOR LEVEL SWITCH SINGLE FLOAT |
2,257 | - |
|
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 | Polyphenylene Sulphide (PPS) | -10°C ~ 85°C | 120VDC, 240VAC | ||
|
|
LLC710D3L24-5SENSOR LEVEL DIGITAL |
1,725 | - |
|
Datasheet | Optomax | Bulk | Active | Liquid | Digital | Push-Pull | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
|
LLC610D3L24-4SENSOR LEVEL DIGITAL |
2,835 | - |
|
Datasheet | Optomax Industrial | Bulk | Active | Liquid | Digital | PNP | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
3828SENSOR LEVEL RESISTIVE |
4,000 | - |
|
Datasheet | eTape™ | Bulk | Active | Liquid | Resistive | - | - | - | 1.000" (25.4mm) | Adhesive | Polyethylene Terephthalate (PET) | -9°C ~ 95°C | 10V | ||
|
|
LLC210D324-3C3SENSOR LEVEL DIGITAL |
2,498 | - |
|
Datasheet | Optomax Industrial | Bulk | Active | Liquid | Digital | NPN | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
|
LLC710D3L24-4C3SENSOR LEVEL DIGITAL |
1,577 | - |
|
Datasheet | Optomax Industrial | Bulk | Active | Liquid | Digital | PNP | 7.5 mA | - | - | Threaded | Polysulfone (PES) | -40°C ~ 125°C | 8V ~ 30V | ||
|
SSF22X100-18NSENSOR LEVEL SWITCH SINGLE FLOAT |
3,489 | - |
|
Datasheet | SSF22 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 500 mA | 0.8 | - | Male 1/8" (3.18mm) NPT | 316 Stainless Steel | 120°C | 300VAC, 300VDC |
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.
