Float, Level Sensors
Explore Float, Level Sensors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSF57Y100X1/8SENSOR LEVEL SWITCH SINGLE FLOAT |
3,907 |
|
Datasheet | RSF50 | Bulk | Obsolete | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | - | 0.49" (12.5mm) | Panel Mount, M12x1.75 Thread | Polyvinylidene Fluoride (PVDF) | -10°C ~ 105°C | 120VDC, 240VAC | ||
|
RSF74H100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
4,075 |
|
Datasheet | RSF70 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 1 A | 0.85 | 0.787" (20mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 300VAC, 300VDC | ||
|
RSF78H100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
3,656 |
|
Datasheet | RSF70 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 1 A | 0.8 | 0.787" (20mm) | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 300VAC, 300VDC | ||
|
RSF76Y100TVSENSOR LEVEL SWITCH SINGLE FLOAT |
1,053 |
|
Datasheet | RSF70 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.354" (9mm), 0.945" (24mm) | Panel Mount, M16x2 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 120VDC, 240VAC | ||
|
RSF56Y100TBSENSOR LEVEL SWITCH SINGLE FLOAT |
1,301 |
|
Datasheet | RSF50 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.374" (9.5mm), 0.807" (20.5mm) | Panel Mount, M12x1.75 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 120VDC, 240VAC | ||
|
LLF73Y100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
2,343 |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Nylon | -20°C ~ 75°C | 120V | ||
|
RSF58H100R1/8SENSOR LEVEL SWITCH SINGLE FLOAT |
2,815 |
|
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 | ||
|
LLF44Y100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
2,047 |
|
Datasheet | LLF40 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120V | ||
|
LLF48Y100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
4,791 |
|
Datasheet | LLF40 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120V | ||
|
LLF73Y100RMSENSOR LEVEL SWITCH SINGLE FLOAT |
4,813 |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Nylon | -20°C ~ 75°C | 120V | ||
|
RSF104H100JNSENSOR LEVEL SWITCH SINGLE FLOAT |
4,693 |
|
Datasheet | RSF100 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 1 A | - | - | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 300VAC, 300VDC | ||
|
RSF108H100JNSENSOR LEVEL SWITCH SINGLE FLOAT |
4,029 |
|
Datasheet | RSF100 | Bulk | Active | Liquid | Switch (Single Float) | SPST-NO | 1 A | - | - | Panel Mount, M16x2 Thread | Polypropylene (PP) | -20°C ~ 100°C | 300VAC, 300VDC | ||
|
LLF74Y100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
1,063 |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120V | ||
|
LLF78Y100RNSENSOR LEVEL SWITCH SINGLE FLOAT |
4,228 |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120V | ||
|
|
L70-1/8 NPTL70 MINI POLY LIQUID LEVEL SPST |
4,954 |
|
Datasheet | L70 | Box | Active | Liquid | - | - | - | 0.77 | - | Male 1/8" (3.18mm) NPT | Buna N, Polypropylene (PP) | -40°C ~ 80°C | - | ||
|
TSF73Y100DNSENSOR LEVEL SWITCH SINGLE FLOAT |
3,087 |
|
Datasheet | TSF70 | Bulk | Active | Liquid, Temperature | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.85 | 0.276", 0.464" (7mm, 20mm) | Panel Mount, M16x2 Thread | Nylon | -20°C ~ 75°C | 120VDC, 240VAC | ||
|
RSF46H100RFSENSOR LEVEL SWITCH SINGLE FLOAT |
3,575 |
|
Datasheet | RSF40 | 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 | ||
|
|
L22-20-S1-20-N0SENSOR LEVEL SWITCH |
2,006 |
|
Datasheet | L22 | Box | Active | Liquid | Switch | - | - | 0.7 | - | Male 1/2" (12.7mm) NPT | Polypropylene (PP) | -40°C ~ 82°C | - | ||
|
LLF74Y100RMSENSOR LEVEL SWITCH SINGLE FLOAT |
3,611 |
|
Datasheet | LLF70 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Male 1" (25.4mm) NPT | Polypropylene (PP) | -20°C ~ 100°C | 120V | ||
|
LLF46YFPSENSOR LEVEL SWITCH SINGLE FLOAT |
2,333 |
|
Datasheet | LLF40 | Bag | Active | Liquid | Switch (Single Float) | SPST-NC/NO | 600 mA | 0.7 | 0.394" (10mm) | Panel Mount, M12 Thread | Polyphenylene Sulphide (PPS) | -10°C ~ 120°C | 120V |
Frequently Asked Questions
What are Float, Level Sensors components used for?
Float, Level Sensors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Float, Level Sensors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Float, Level Sensors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
