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Float, Level Sensors

Manufacturers	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
Adafruit Industries LLC Agrowtek Inc. Altech Corporation Amphenol SSI Technologies Atlas Scientific Audiowell Balluff Carlo Gavazzi Inc. Celduc Inc. Coto Technology Curtis Instruments DFRobot Digi Ellenex Honeywell Sensing and Productivity Solutions ifm efector, inc. L-com Level Sense Littelfuse Inc. Lumenite Control Technology, Inc. MaxBotix Inc. METZ CONNECT USA Inc. Micro Connectors, Inc. Microchip Technology Multi-Tech Systems Inc. MyDevices, Inc. Olimex LTD Omega onsemi Panasonic Industrial Automation Sales Parallax Inc. Pepperl+Fuchs, Inc. PIC GmbH Pimoroni Ltd Radio Bridge Inc. Rochester Sensors SCHURTER Inc. Seeed Sensata Technologies SICK, Inc. SparkFun Electronics SST Sensing Standex-Meder Electronics Sump Alarm, Inc. TE Connectivity Measurement Specialties Tek-Sub Tek-Wave TELE Controls, Inc. Telemecanique Sensors Whitman Controls

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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
PTFA3415 SENSOR LEVEL SWITCH SINGLE FLOAT Celduc Inc.	8	-	RFQ	Datasheet	-	Box	Active	Liquid	Switch (Single Float)	NO	500 mA	0.6	-	Panel Mount, M16x2 Thread	Polypropylene (PP)	-10°C ~ 100°C	300VAC/DC
20017616-02 SENSOR LEVEL SWITCH SINGLE FLOAT TE Connectivity Measurement Specialties	22	-	RFQ	Datasheet	-	Box	Active	Liquid	Switch (Single Float)	SPST-NC/NO	1 A	-	-	Panel Mount, M8 Thread	Polypropylene (PP)	0°C ~ 70°C	100V
RSF48YFP SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	12	-	RFQ	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
PLS-045A-6VAI SENSOR LEVEL SWITCH PIC GmbH	91	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NO	1.5 A	-	1.831" (46.5mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	250VAC
PLS-045B-6VAI SENSOR LEVEL SWITCH PIC GmbH	42	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NC	1.5 A	-	1.831" (46.5mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	250VAC
RSF88YP SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	27	-	RFQ	Datasheet	RSF80	Bulk	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
RSF74YNP SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	7	-	RFQ	Datasheet	RSF70	Bulk	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
PLS-080A-3VAL SENSOR LEVEL SWITCH PIC GmbH	45	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NO	1 A	-	1.417" (36mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	200V
PLS-080B-3VAL SENSOR LEVEL SWITCH PIC GmbH	45	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NC	1 A	-	1.417" (36mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	200V
20017786-00 SENSOR LEVEL SWITCH SINGLE FLOAT TE Connectivity Measurement Specialties	97	-	RFQ	Datasheet	-	Box	Active	Liquid	Switch (Single Float)	SPST-NO	1 A	-	-	Panel Mount, M16 Thread	Polyphenylene Sulfide (PPS)	-30°C ~ 110°C	100V
RSF78YNP SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	19	-	RFQ	Datasheet	RSF70	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
RSF73Y100RN SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	7	-	RFQ	Datasheet	RSF70	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-080B-6VAL SENSOR LEVEL SWITCH PIC GmbH	86	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NC	1.5 A	-	1.417" (36mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	250VAC
PLS-080A-6VAL SENSOR LEVEL SWITCH PIC GmbH	31	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NO	1.5 A	-	1.417" (36mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	250VAC
RSF53Y100R1/8 SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	6	-	RFQ	Datasheet	RSF50	Bag	Active	Liquid	Switch (Single Float)	SPST-NC/NO	600 mA	0.8	0.886" (22.5mm)	Male 1/8" (3.18mm) NPT	Nylon	-20°C ~ 75°C	120VDC, 240VAC
RSF78Y100RM SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	100	-	RFQ	Datasheet	RSF70	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
PLS-081B-3VAI SENSOR LEVEL SWITCH PIC GmbH	36	-	RFQ	Datasheet	-	Bulk	Active	Liquid	Switch	SPST-NC	1 A	-	3.189" (81mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	200V
TSF88Y100D SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	19	-	RFQ	Datasheet	TSF80	Bulk	Active	Liquid, Temperature	Switch (Single Float)	SPST-NC/NO	600 mA	0.85	0.3149", 0.4641" (8mm, 20mm)	Male 1/2" (12.7mm) NPT	Polypropylene (PP)	-20°C ~ 100°C	120VDC, 240VAC
RSF56Y050TB SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	7	-	RFQ	Datasheet	RSF50	Bulk	Active	Liquid	Switch (Single Float)	SPST-NC/NO	600 mA	0.85	0.807" (20.5mm)	Panel Mount, M12x1.75 Thread	Polyphenylene Sulphide (PPS)	-10°C ~ 120°C	120VDC, 240VAC
RSF58H100RC SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	40	-	RFQ	Datasheet	RSF50	Bulk	Active	Liquid	Switch (Single Float)	SPST-NC/NO	1 A	0.65	1.024" (26mm)	Panel Mount, M12x1.75 Thread	Polypropylene (PP)	-20°C ~ 100°C	300VAC, 300VDC

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Category Overview

Float, Level Sensors Products & Selection Guide

Float, Level Sensors are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Float, Level Sensors. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Float, Level Sensors?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

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Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

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