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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSF166A25B175PSENSOR LEVEL SWITCH SINGLE FLOAT |
2,695 | - |
|
Datasheet | RSF166P | 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 | ||
|
RSF166A50A100SENSOR LEVEL SWITCH DUAL FLOAT |
2,382 | - |
|
Datasheet | RSF166 | Box | Active | Liquid | Switch (2) (Dual Float) | SPST-NC/NO, SPST-NC/NO | 600 mA | 0.85 | 1.969", 3.937" (50mm, 100mm) | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 85°C | 120VDC, 240VAC | ||
|
LLG810D324-003LIQUID LEVEL SENSOR, GLASS TIP, |
2,043 | - |
|
Datasheet | Optomax Industrial Glass | Bulk | Active | Liquid | Switch | NPN | 7.5 mA | - | - | Threaded | 316 Stainless Steel | -40°C ~ 125°C | 8V ~ 30V | ||
|
LLG810D3L24-003LIQUID LEVEL SENSOR, GLASS TIP, |
3,587 | - |
|
Datasheet | Optomax Industrial Glass | Bulk | Active | Liquid | Switch | NPN | 7.5 mA | - | - | Threaded | 316 Stainless Steel | -40°C ~ 125°C | 8V ~ 30V | ||
|
MB7853-B2BULTRASONIC SENSOR TANKSENSOR |
2,823 | - |
|
Datasheet | - | Bulk | Active | Liquid | Analog | 0V ~ 5V | 29 mA | - | - | Threaded | Acrylonitrile Butadiene Styrene (ABS) | - | 2.5V ~ 5V | ||
|
LLG810D3L24-003-C3LIQUID LEVEL SENSOR, GLASS TIP, |
2,808 | - |
|
Datasheet | Optomax Industrial Glass | Bulk | Active | Liquid | Switch | NPN | 7.5 mA | - | - | Threaded | 316 Stainless Steel | -40°C ~ 125°C | 8V ~ 30V | ||
|
LMC510SENSOR LEVEL DIGITAL |
1,973 | - |
|
Datasheet | - | Box | Active | Liquid | Digital | NPN, PNP | 35 mA | - | - | Male M12x1 | Polyether Ether Ketone (PEEK), Stainless Steel | -25°C ~ 85°C | 18V ~ 30V | ||
|
LMC110SENSOR LEVEL DIGITAL |
4,395 | - |
|
Datasheet | - | Box | Active | Liquid | Digital | NPN, PNP | 35 mA | - | - | Male M12x1 | Fluoropolymers, Polyether Ether Ketone (PEEK), Polyetherimide (PEI), Stainless Steel | -25°C ~ 85°C | 18V ~ 30V | ||
|
1092957SENSOR LEVEL SWITCH |
2,278 | - |
|
Datasheet | GRF18S | Bulk | Active | Liquid | Switch | PNP-NC | 100 mA | - | - | Threaded | Stainless Steel | -10°C ~ 55°C | 10V ~ 30V | ||
|
LI5142SENSOR LEVEL DIGITAL |
3,055 | - |
|
Datasheet | - | Box | Active | Liquid | Digital | PNP | 22 mA | - | - | Male M12x1 | Polypropylene (PP) | -25°C ~ 80°C | 10V ~ 36V | ||
|
LI5143SENSOR LEVEL DIGITAL |
1,090 | - |
|
Datasheet | - | Box | Active | Liquid | Digital | PNP | 22 mA | - | 1.22" (31mm) | Male M12x1 | Polypropylene (PP) | -25°C ~ 80°C | 10V ~ 36V | ||
|
LK8124SENSOR LEVEL DIGITAL |
3,284 | - |
|
Datasheet | - | Box | Active | Liquid | Digital | NPN, PNP | 50 mA | - | 23.031" (585mm) | Male M12x1 | Polypropylene (PP), Stainless Steel | 0°C ~ 60°C | 18V ~ 30V | ||
|
6041660SENSOR LEVEL SWITCH |
4,154 | - |
|
Datasheet | UP56 | Bulk | Active | Liquid, Solids | Switch | 4mA ~ 20mA, 0V ~ 10V, PNP | 200 mA | - | - | Male 1" (25.4mm) G | Fluoroelastomers (FKM), Polybutylene Terephthalate (PBT), Stainless Steel, Thermoplastic Polyurethane (TPU) | -25°C ~ 70°C | 9V ~ 30V | ||
|
QT114-SSENSOR LEVEL OPEN COLLECTOR |
1,967 | - |
|
Datasheet | QLevel™ | - | Obsolete | Liquid, Powder | Open Collector | Low-Dry | 20 µA | - | - | Surface Mount | - | 0°C ~ 70°C | 2.45 ~ 5.25V | ||
|
QT114-ISSENSOR LEVEL OPEN COLLECTOR |
1,999 | - |
|
Datasheet | QLevel™ | Tape & Reel (TR) | Obsolete | Liquid, Powder | Open Collector | Low-Dry | 20 µA | - | - | Surface Mount | - | -40°C ~ 85°C | 2.45 ~ 5.25V | ||
|
QT114-ISGSENSOR LEVEL OPEN COLLECTOR |
3,097 | - |
|
Datasheet | QLevel™ | Tape & Reel (TR) | Obsolete | Liquid, Powder | Open Collector | Low-Dry | 20 µA | - | - | Surface Mount | - | -40°C ~ 85°C | 2.45 ~ 5.25V | ||
|
QT114-DSENSOR LEVEL OPEN COLLECTOR |
4,486 | - |
|
Datasheet | QLevel™ | - | Obsolete | Liquid, Powder | Open Collector | Low-Dry | 20 µA | - | - | Through Hole | - | 0°C ~ 70°C | 2.45 ~ 5.25V | ||
|
101990649SENSOR LEVEL SWITCH |
4,141 | - |
|
Datasheet | - | Bulk | Active | Liquid | Switch | - | - | - | - | Male 1/2" (12.7mm) G | - | - | - | ||
|
101990650SENSOR LEVEL SWITCH |
2,246 | - |
|
Datasheet | - | Bulk | Active | - | Switch | - | - | - | - | Male 1/2" (12.7mm) G | - | - | - | ||
|
59630-1-T-04-ASENSOR LEVEL SWITCH SINGLE FLOAT |
1,807 | - |
|
Datasheet | 59630 | Box | Obsolete | Liquid | Switch (Single Float) | SPST-NO | 500 mA | - | 0.2" (5.08 mm) | Panel Mount, M8 Thread | - | -40°C ~ 105°C | 200VDC |
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.