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Float, Level Sensors

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Image
Part Number
Manufacturer
Description
Package
In Stock
Quantity
Output Type
Output Configuration
Current
Minimum Liquid Specific Gravity
Switch Actuation Level
Mounting Type
Material - Housing & Prism
Operating Temperature
Voltage Rating
FS-002
Curtis Instruments Inc.

FUEL LEVEL SENDER ADJ FOR ENGAGE

  • Type: -
  • Output Type: -
  • Output Configuration: -
  • Current: -
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: -
  • Material - Housing & Prism: -
  • Operating Temperature: -
  • Voltage Rating: -
Package: -
In Stock466
-
-
-
-
-
-
-
-
-
59630-3-T-05-C
Littelfuse Inc.

REED SENSOR W/INTEGRAL FLOAT

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPDT
  • Current: 250mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: 0.2" (5.08 mm)
  • Mounting Type: Panel Mount, M8 Thread
  • Material - Housing & Prism: -
  • Operating Temperature: -40°C ~ 105°C
  • Voltage Rating: 175V
Package: -
In Stock432
Switch (Single Float)
SPDT
250mA
-
0.2" (5.08 mm)
Panel Mount, M8 Thread
-
-40°C ~ 105°C
175V
59630-3-T-03-F
Littelfuse Inc.

REED SENSOR W/INTEGRAL FLOAT

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPDT
  • Current: 250mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: 0.2" (5.08 mm)
  • Mounting Type: Panel Mount, M8 Thread
  • Material - Housing & Prism: -
  • Operating Temperature: -40°C ~ 105°C
  • Voltage Rating: 175V
Package: -
In Stock324
Switch (Single Float)
SPDT
250mA
-
0.2" (5.08 mm)
Panel Mount, M8 Thread
-
-40°C ~ 105°C
175V
59630-2-T-01-F
Littelfuse Inc.

REED SENSOR W/INTEGRAL FLOAT

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NO
  • Current: 500mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: 0.2" (5.08 mm)
  • Mounting Type: Panel Mount, M8 Thread
  • Material - Housing & Prism: -
  • Operating Temperature: -20°C ~ 105°C
  • Voltage Rating: 300V
Package: -
In Stock457
Switch (Single Float)
SPST-NO
500mA
-
0.2" (5.08 mm)
Panel Mount, M8 Thread
-
-20°C ~ 105°C
300V
LLE103000
Honeywell Sensing and Productivity Solutions

SENSOR LIQUID LEV TYPE3 -25-80C

  • Type: Liquid
  • Output Type: Push-Pull
  • Output Configuration: High-Dry
  • Current: 15mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Panel Mount, M12 Thread
  • Material - Housing & Prism: Polysulfone (PES)
  • Operating Temperature: -25°C ~ 80°C
  • Voltage Rating: 5 ~ 12 V
Package: -
In Stock179
Push-Pull
High-Dry
15mA
-
-
Panel Mount, M12 Thread
Polysulfone (PES)
-25°C ~ 80°C
5 ~ 12 V
QT114-IS
Microchip Technology

SENSOR IC 2LVL FLUID/POWDR 8SOIC

  • Type: Liquid or Powder
  • Output Type: Open Collector
  • Output Configuration: Low-Dry
  • Current: 20µA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Surface Mount
  • Material - Housing & Prism: -
  • Operating Temperature: -40°C ~ 85°C
  • Voltage Rating: 2.45 ~ 5.25 V
Package: -
In Stock340
Open Collector
Low-Dry
20µA
-
-
Surface Mount
-
-40°C ~ 85°C
2.45 ~ 5.25 V
SH-5151
Cynergy 3

2 FLGE MNT FLOATSWITCH

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPDT
  • Current: 5A
  • Minimum Liquid Specific Gravity: 0.7
  • Switch Actuation Level: -
  • Mounting Type: Flange Mount
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 0°C ~ 100°C
  • Voltage Rating: 120VDC, 250VAC
Package: -
In Stock198
Switch (Single Float)
SPDT
5A
0.7
-
Flange Mount
316 Stainless Steel
0°C ~ 100°C
120VDC, 250VAC
SSF67B50B300
Cynergy 3

DL LVL FLOATSW 327MM TOTAL L

  • Type: Liquid
  • Output Type: Switch (2) (Dual Float)
  • Output Configuration: SPST-NC, SPST-NC
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.8
  • Switch Actuation Level: 1.969", 50mm, 300mm
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 135°C
  • Voltage Rating: 120VDC, 250VAC
Package: -
In Stock488
Switch (2) (Dual Float)
SPST-NC, SPST-NC
600mA
0.8
1.969", 50mm, 300mm
Panel Mount, M16x2 Thread
316 Stainless Steel
135°C
120VDC, 250VAC
SSV66A35B160SM16
Cynergy 3

SD MNT DUAL SW PNT FLTSW M18

  • Type: Liquid
  • Output Type: Switch (2) (Single Float)
  • Output Configuration: SPST-NO, SPST-NC
  • Current: 500mA
  • Minimum Liquid Specific Gravity: 0.75
  • Switch Actuation Level: 1.378", 6.299" (35mm, 160mm)
  • Mounting Type: Panel Mount, M16 Thread
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock318
Switch (2) (Single Float)
SPST-NO, SPST-NC
500mA
0.75
1.378", 6.299" (35mm, 160mm)
Panel Mount, M16 Thread
316 Stainless Steel
120°C
300VDC, 300VAC
SSV66A813E34NP
Cynergy 3

VERTICAL FLTSW SS 3/4NPT MNT

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 500mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 32" (813mm)
  • Mounting Type: Male 3/4" (19.05mm) NPT
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock303
Switch (Single Float)
SPST-NC/NO
500mA
0.85
32" (813mm)
Male 3/4" (19.05mm) NPT
316 Stainless Steel
120°C
300VDC, 300VAC
LLE205100
Honeywell Sensing and Productivity Solutions

LLE LIQUID LEVEL SENSOR

  • Type: Liquid
  • Output Type: Push-Pull
  • Output Configuration: High-Dry
  • Current: 5mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Male 1/2" (12.7mm) BSP
  • Material - Housing & Prism: Polysulfone (PES)
  • Operating Temperature: -40°C ~ 125°C
  • Voltage Rating: 5 ~ 12 V
Package: -
In Stock184
Push-Pull
High-Dry
5mA
-
-
Male 1/2" (12.7mm) BSP
Polysulfone (PES)
-40°C ~ 125°C
5 ~ 12 V
TSF74Y100DN
Cynergy 3

THERMISTOR FLOAT SWITCH PP .6A

  • Type: Liquid, Temperature
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.3149", 0.4641" (8mm, 20mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polypropylene (PP)
  • Operating Temperature: -20°C ~ 100°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock500
Switch (Single Float)
SPST-NC/NO
600mA
0.85
0.3149", 0.4641" (8mm, 20mm)
Panel Mount, M16x2 Thread
Polypropylene (PP)
-20°C ~ 100°C
120VDC, 240VAC
RSF46HFP
Cynergy 3

FLOATSWITCH HORIZ 1A NO/NC PPS

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.945" (24mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polyphenylene Sulphide (PPS)
  • Operating Temperature: -10°C ~ 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock336
Switch (Single Float)
SPST-NC/NO
600mA
0.85
0.945" (24mm)
Panel Mount, M16x2 Thread
Polyphenylene Sulphide (PPS)
-10°C ~ 120°C
300VDC, 300VAC
TSF73Y100DN
Cynergy 3

THERMISTOR FLOAT SWITCH NYL .6A

  • Type: Liquid, Temperature
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.276", 0.464" (7mm, 20mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Nylon
  • Operating Temperature: -20°C ~ 75°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock265
Switch (Single Float)
SPST-NC/NO
600mA
0.85
0.276", 0.464" (7mm, 20mm)
Panel Mount, M16x2 Thread
Nylon
-20°C ~ 75°C
120VDC, 240VAC
RSF104H100JN
Cynergy 3

FLOATSWITCH VERT 100VA PP

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NO
  • Current: 1A
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polypropylene (PP)
  • Operating Temperature: -20°C ~ 100°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock347
Switch (Single Float)
SPST-NO
1A
-
-
Panel Mount, M16x2 Thread
Polypropylene (PP)
-20°C ~ 100°C
300VDC, 300VAC
TSF84Y100D
Cynergy 3

THERMISTOR FLOAT SWTCH PP .6A

  • Type: Liquid, Temperature
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.3149", 0.4641" (8mm, 20mm)
  • Mounting Type: Male 1/2" (12.7mm) NPT
  • Material - Housing & Prism: Polypropylene (PP)
  • Operating Temperature: -20°C ~ 100°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock229
Switch (Single Float)
SPST-NC/NO
600mA
0.85
0.3149", 0.4641" (8mm, 20mm)
Male 1/2" (12.7mm) NPT
Polypropylene (PP)
-20°C ~ 100°C
120VDC, 240VAC
LS02-1B66-PA-500W
Standex-Meder Electronics

SENSOR LEVEL FLOAT M10

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC
  • Current: 500mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Panel Mount
  • Material - Housing & Prism: Polyamide (PA)
  • Operating Temperature: -20°C ~ 90°C
  • Voltage Rating: 200V
Package: -
In Stock476
Switch (Single Float)
SPST-NC
500mA
-
-
Panel Mount
Polyamide (PA)
-20°C ~ 90°C
200V
MC05AH
Cynergy 3

FLOAT SENS LIQ SPST-NO .25A

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NO
  • Current: 250mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Cable Mount
  • Material - Housing & Prism: 304 Stainless Steel
  • Operating Temperature: 0°C ~ 80°C
  • Voltage Rating: 60VDC
Package: -
In Stock444
Switch (Single Float)
SPST-NO
250mA
-
-
Cable Mount
304 Stainless Steel
0°C ~ 80°C
60VDC
SSF67A25B175PM12
Cynergy 3

DL LVL FLOATSW 202MM TOTAL L

  • Type: Liquid
  • Output Type: Switch (2) (Single Float)
  • Output Configuration: SPST-NO, SPST-NC
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.8
  • Switch Actuation Level: 0.984", 6.890" (25mm, 175mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 135°C
  • Voltage Rating: 120VDC, 250VAC
Package: -
In Stock359
Switch (2) (Single Float)
SPST-NO, SPST-NC
600mA
0.8
0.984", 6.890" (25mm, 175mm)
Panel Mount, M16x2 Thread
316 Stainless Steel
135°C
120VDC, 250VAC
RSF66A25B175P
Cynergy 3

DL PNT FLOATSWITCH 202MM TOTAL L

  • Type: Liquid
  • Output Type: Switch (2) (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 1.181", 6.890" (30mm, 175mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polyphenylene Sulphide (PPS)
  • Operating Temperature: -10°C ~ 85°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock445
Switch (2) (Single Float)
SPST-NC/NO
600mA
0.85
1.181", 6.890" (30mm, 175mm)
Panel Mount, M16x2 Thread
Polyphenylene Sulphide (PPS)
-10°C ~ 85°C
120VDC, 240VAC
RSF53Y100R1/8
Cynergy 3

FLOATSWITCH VERT .6A NO/NC NYL

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.8
  • Switch Actuation Level: 0.886" (22.5mm)
  • Mounting Type: Male 1/8" (3.18mm) NPT
  • Material - Housing & Prism: Nylon
  • Operating Temperature: -20°C ~ 75°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock257
Switch (Single Float)
SPST-NC/NO
600mA
0.8
0.886" (22.5mm)
Male 1/8" (3.18mm) NPT
Nylon
-20°C ~ 75°C
120VDC, 240VAC
RSF73YNP
Cynergy 3

FLOATSWITCH HORZ .6A NO/NC NYLON

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 600mA
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.787" (20mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Nylon
  • Operating Temperature: -20°C ~ 75°C
  • Voltage Rating: 120VDC, 240VAC
Package: -
In Stock383
Switch (Single Float)
SPST-NC/NO
600mA
0.85
0.787" (20mm)
Panel Mount, M16x2 Thread
Nylon
-20°C ~ 75°C
120VDC, 240VAC
SSF215X100
Cynergy 3

LONG REACH 1/2 EXT MNT SS FS

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 500mA
  • Minimum Liquid Specific Gravity: 0.8
  • Switch Actuation Level: -
  • Mounting Type: Male 1/2" (12.7mm) NPT
  • Material - Housing & Prism: 304 Stainless Steel, 316 Stainless Steel
  • Operating Temperature: 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock290
Switch (Single Float)
SPST-NC/NO
500mA
0.8
-
Male 1/2" (12.7mm) NPT
304 Stainless Steel, 316 Stainless Steel
120°C
300VDC, 300VAC
SSF29X100
Cynergy 3

FLOATSWITCH 50VA NC/NO VERT SS

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 500mA
  • Minimum Liquid Specific Gravity: 0.7
  • Switch Actuation Level: -
  • Mounting Type: Male 1/8" (3.18mm) BSP
  • Material - Housing & Prism: 316 Stainless Steel
  • Operating Temperature: 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock274
Switch (Single Float)
SPST-NC/NO
500mA
0.7
-
Male 1/8" (3.18mm) BSP
316 Stainless Steel
120°C
300VDC, 300VAC
LITTLE-EX-5M
Cynergy 3

FLT SW FOR HAZARD AREA 5M CABLE

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPDT
  • Current: 21.4mA
  • Minimum Liquid Specific Gravity: -
  • Switch Actuation Level: -
  • Mounting Type: Cable Mount
  • Material - Housing & Prism: High Density Polyethylene (PEHD)
  • Operating Temperature: 0°C ~ 55°C
  • Voltage Rating: 9.6V
Package: -
In Stock221
Switch (Single Float)
SPDT
21.4mA
-
-
Cable Mount
High Density Polyethylene (PEHD)
0°C ~ 55°C
9.6V
TSF46H050TG
Cynergy 3

THERMISTOR FLOAT SWITCH PPS 1A

  • Type: Liquid, Temperature
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 1A
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.354", 0.464" (9mm, 20mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polypropylene Sulphide (PPS)
  • Operating Temperature: -10°C ~ 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock288
Switch (Single Float)
SPST-NC/NO
1A
0.85
0.354", 0.464" (9mm, 20mm)
Panel Mount, M16x2 Thread
Polypropylene Sulphide (PPS)
-10°C ~ 120°C
300VDC, 300VAC
TSF73H100DN
Cynergy 3

THERMISTOR FLOAT SWITCH NYLON 1A

  • Type: Liquid, Temperature
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 1A
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.276", 0.464" (7mm, 20mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Nylon
  • Operating Temperature: -20°C ~ 75°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock335
Switch (Single Float)
SPST-NC/NO
1A
0.85
0.276", 0.464" (7mm, 20mm)
Panel Mount, M16x2 Thread
Nylon
-20°C ~ 75°C
300VDC, 300VAC
TSSF212Y100
Cynergy 3

FLOAT SENS LIQ SPST-NO 300V

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NO
  • Current: -
  • Minimum Liquid Specific Gravity: 0.8
  • Switch Actuation Level: 0.905" (23.0mm)
  • Mounting Type: Male 1/2" (12.7mm) NPT
  • Material - Housing & Prism: 304 Stainless Steel, 316 Stainless Steel
  • Operating Temperature: -20°C ~ 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock223
Switch (Single Float)
SPST-NO
-
0.8
0.905" (23.0mm)
Male 1/2" (12.7mm) NPT
304 Stainless Steel, 316 Stainless Steel
-20°C ~ 120°C
300VDC, 300VAC
SSH66XE34N100
Cynergy 3

SWITCH HORIZ SS .5A NO/NC

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 500mA
  • Minimum Liquid Specific Gravity: 0.75
  • Switch Actuation Level: -
  • Mounting Type: Male 3/4" (19.05mm) NPT
  • Material - Housing & Prism: 304 Stainless Steel, 316 Stainless Steel
  • Operating Temperature: 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock490
Switch (Single Float)
SPST-NC/NO
500mA
0.75
-
Male 3/4" (19.05mm) NPT
304 Stainless Steel, 316 Stainless Steel
120°C
300VDC, 300VAC
RSF46H050TG
Cynergy 3

FLOATSWITCH HORIZ 1A NO/NC PPS

  • Type: Liquid
  • Output Type: Switch (Single Float)
  • Output Configuration: SPST-NC/NO
  • Current: 1A
  • Minimum Liquid Specific Gravity: 0.85
  • Switch Actuation Level: 0.945" (24mm)
  • Mounting Type: Panel Mount, M16x2 Thread
  • Material - Housing & Prism: Polyphenylene Sulphide (PPS)
  • Operating Temperature: -10°C ~ 120°C
  • Voltage Rating: 300VDC, 300VAC
Package: -
In Stock458
Switch (Single Float)
SPST-NC/NO
1A
0.85
0.945" (24mm)
Panel Mount, M16x2 Thread
Polyphenylene Sulphide (PPS)
-10°C ~ 120°C
300VDC, 300VAC