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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
80649-000 SENSOR LEVEL SWITCH SINGLE FLOAT TE Connectivity Measurement Specialties	51	-	RFQ	Datasheet	-	Box	Active	Liquid	Switch (Single Float)	SPST-NO	1 A	-	-	Panel Mount, Male 1/2" (12.7mm) NPT	Polypropylene (PP)	-30°C ~ 110°C	100V
RSF84Y100R SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	98	-	RFQ	Datasheet	RSF80	Bag	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
RSF43Y100RF SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	22	-	RFQ	Datasheet	RSF40	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-045A-3VAI SENSOR LEVEL SWITCH PIC GmbH	98	-	RFQ	Datasheet	-	Bulk	Active	Liquid, Powder	Switch	SPST-NO	1 A	-	1.831" (46.5mm)	Panel Mount, M10 Thread	Stainless Steel	-40°C ~ 125°C	200V
RSF158YFP SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	6	-	RFQ	Datasheet	RSF150	Bulk	Active	Liquid	Switch (Single Float)	SPST-NO	600 mA	0.65	1.024" (26mm)	Panel Mount, M16x2 Thread	Polypropylene (PP)	-20°C ~ 100°C	120VDC, 240VAC
RSF48Y100RF SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	35	-	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
RSF44Y100RF SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	13	-	RFQ	Datasheet	RSF40	Bag	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
LLC200D3LSH SENSOR LEVEL DIGITAL SST Sensing Ltd.	36	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	2.5 mA	-	-	Threaded	Polysulfone (PES)	-25°C ~ 80°C	4.5V ~ 15.4V
LLC700D3SH SENSOR LEVEL DIGITAL SST Sensing Ltd.	29	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	2.5 mA	-	-	Threaded	Polysulfone (PES)	-25°C ~ 80°C	4.5V ~ 15.4V
LLC700D3LSH SENSOR LEVEL DIGITAL SST Sensing Ltd.	16	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	2.5 mA	-	-	Threaded	Polysulfone (PES)	-25°C ~ 80°C	4.5V ~ 15.4V
464 SENSOR LEVEL RESISTIVE Adafruit Industries LLC	12	-	RFQ	Datasheet	eTape™	Bulk	Active	Liquid, Powder	Resistive	-	-	-	-	Adhesive	Polyethylene Terephthalate (PET)	-9°C ~ 60°C	10V
LLC510D3 SENSOR LEVEL DIGITAL SST Sensing Ltd.	36	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	2.5 mA	-	-	Threaded	Polysulfone (PES)	-40°C ~ 125°C	4.5V ~ 15.4V
LLC510D3L SENSOR LEVEL DIGITAL SST Sensing Ltd.	12	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	2.5 mA	-	-	Threaded	Polysulfone (PES)	-40°C ~ 125°C	4.5V ~ 15.4V
RSF47Y100GF SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	88	-	RFQ	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
OLS210D3SH SENSOR LEVEL PUSH-PULL Sensata Technologies, Inc.	10	-	RFQ	Datasheet	OLS2	Bulk	Active	Liquid	Push-Pull	High-Dry	2.5 mA	-	-	Threaded	Polysulfone	-40°C ~ 125°C	5V ~ 15V
RSF66A25B100 SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	10	-	RFQ	Datasheet	RSF66	Bulk	Active	Liquid	Switch (2) (Single Float)	SPST-NC/NO	600 mA	0.85	1.181", 3.937" (30mm, 100mm)	Panel Mount, M16x2 Thread	Polypropylene Sulphide (PPS)	-10°C ~ 85°C	120VDC, 240VAC
LLC710D3L24-3 SENSOR LEVEL SWITCH SST Sensing Ltd.	18	-	RFQ	Datasheet	-	Bulk	Active	Liquid	Switch	NPN	7.5 mA	-	-	Threaded	Polysulfone (PES)	-40°C ~ 125°C	8V ~ 30V
LLC210D3L24-5 SENSOR LEVEL DIGITAL SST Sensing Ltd.	9	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	7.5 mA	-	-	Threaded	Polysulfone (PES)	-40°C ~ 125°C	8V ~ 30V
LLC610D3L24-5 SENSOR LEVEL DIGITAL SST Sensing Ltd.	9	-	RFQ	Datasheet	Optomax	Bulk	Active	Liquid	Digital	Push-Pull	7.5 mA	-	-	Threaded	Polysulfone (PES)	-40°C ~ 125°C	8V ~ 30V
RSF166A25B175 SENSOR LEVEL SWITCH SINGLE FLOAT Sensata Technologies, Inc.	7	-	RFQ	Datasheet	RSF166	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

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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.

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