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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSF77Y100GNSENSOR LEVEL SWITCH SINGLE FLOAT |
2,890 | - |
|
Datasheet | RSF70 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.354" (9mm) | Panel Mount, M16x2 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 300VAC, 300VDC | ||
|
RSF57Y100G1/8SENSOR LEVEL SWITCH SINGLE FLOAT |
4,343 | - |
|
Datasheet | RSF50 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.49" (12.5mm) | Panel Mount, M12x1.75 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 120VDC, 240VAC | ||
|
RSF57Y100GBSENSOR LEVEL SWITCH SINGLE FLOAT |
4,047 | - |
|
Datasheet | RSF50 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.49" (12.5mm) | Panel Mount, M12x1.75 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 120VDC, 240VAC | ||
|
L45-06-C1-15-N0L45 SERIES BRASSLIQUID LEVEL SPS |
2,207 | - |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | ||
|
|
L20-16-S1-16-NOSENSOR FLOAT/LEVEL |
1,895 | - |
|
Datasheet | L20/L25 | Bulk | Active | Liquid | Switch | SPST-NC/NO | - | 0.9 | - | Male 1/2" (12.7mm) NPT | Plastic | -40°C ~ 82.2°C | - | ||
|
TSF76H050TVSENSOR LEVEL SWITCH SINGLE FLOAT |
1,855 | - |
|
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 | ||
|
LS02-1A66-S-500WSENSOR LEVEL SWITCH SINGLE FLOAT |
2,590 | - |
|
Datasheet | LS02 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 500 mA | - | - | Free Hanging | Stainless Steel | -30°C ~ 80°C | 180V | ||
|
|
1243.4000SENSOR LEVEL CBL 2M |
2,384 | - |
|
Datasheet | - | Tray | Obsolete | Liquid | - | NPN | 50 mA | - | - | Panel Mount | Aluminum, Plastic | 0°C ~ 70°C | 7.5 ~ 24V | ||
|
LS02-1A85-S-500WSENSOR LEVEL SWITCH SINGLE FLOAT |
3,152 | - |
|
Datasheet | LS02 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 1 A | - | - | Free Hanging | Stainless Steel | -30°C ~ 80°C | 250V | ||
|
MS20CSENSOR LEVEL SWITCH SINGLE FLOAT |
3,606 | - |
|
Datasheet | MS | Bulk | Active | Liquid | Switch (Single Float) | SPDT | 20 A | - | - | Cable Mount | High Density Polyethylene (PEHD) | 0°C ~ 55°C | 110VDC, 250VAC | ||
|
MS20ASENSOR LEVEL SWITCH SINGLE FLOAT |
3,577 | - |
|
Datasheet | MS | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 20 A | - | - | Cable Mount | High Density Polyethylene (PEHD) | 0°C ~ 55°C | 110VDC, 250VAC | ||
|
LLF77YVPSENSOR LEVEL SWITCH SINGLE FLOAT |
2,069 | - |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Panel Mount, M12 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 120V | ||
|
LS05/GZ-1A66-5-500WSENSOR LEVEL SWITCH SINGLE FLOAT |
2,612 | - |
|
Datasheet | - | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC | 500 mA | - | - | Free Hanging | Stainless Steel | -30°C ~ 80°C | 180V | ||
|
|
9036DG2S100SENSOR LEVEL SWITCH |
1,855 | - |
|
Datasheet | - | Box | Active | Liquid | Switch | DPST-NO | - | - | - | Screw Mount | - | -30°C ~ 105°C | 575VAC | ||
|
LS05-1A66-2-500WSENSOR LEVEL SWITCH SINGLE FLOAT |
4,439 | - |
|
Datasheet | - | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC | 500 mA | - | - | Free Hanging | Stainless Steel | -30°C ~ 80°C | 180V | ||
|
|
RBS101-WAT-RCZ2SENSOR LEVEL SIGFOX WATER LEAK |
3,631 | - |
|
Datasheet | - | Box | Active | Liquid | - | - | - | - | - | - | - | -30°C ~ 70°C | - | ||
|
|
L22-17-S1-17-NOSENSOR FLOAT/LEVEL |
3,838 | - |
|
Datasheet | L22 | Bulk | Active | Liquid | Switch | SPST-NC/NO | 250 mA | 1.0 | - | Threaded | Plastic | -40°C ~ 82.2°C | 200V | ||
|
|
L27-17-S1-17-NOSENSOR FLOAT/LEVEL |
3,299 | - |
|
Datasheet | L27 | Bulk | Active | Liquid | Switch | SPST-NC/NO | 250 mA | 1.0 | - | Threaded | Plastic | -40°C ~ 82.2°C | 200V | ||
|
|
L25-17-S1-17-NOSENSOR FLOAT/LEVEL |
3,981 | - |
|
Datasheet | L25 | Bulk | Active | Liquid | Switch | SPST-NC/NO | 250 mA | 1.0 | - | Threaded | Plastic | -40°C ~ 82.2°C | 200V | ||
|
RSF87H100GSENSOR LEVEL SWITCH SINGLE FLOAT |
1,006 | - |
|
Datasheet | RSF80 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 1 A | 0.85 | - | Male 1/2" (12.7mm) NPT | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°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.
