Level Controllers

Level Controllers
Level Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many level controller manufacturers including ABB, Carlo Gavazzi, Littelfuse, Omron, Schneider Electric, Siemens & more. 
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Please view our large selection of level controllers below.
Results: 224
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 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product Type
Type
Mounting Style
Analogue / Digital
Display Type
Output Type
Size
Features
Crouzet Level Controllers LIQUID LEVEL CONTROL
Datasheet
13In Stock
Min.: 1
Mult.: 1
No
NRU Level Controllers Liquid Level Control Plug-In Analog SPDT 70 mm x 69 mm x 48 mm
Carlo Gavazzi Level Controllers COND.LEVEL 2+1 SPDT DIN
Datasheet
6In Stock
Min.: 1
Mult.: 1
CLD Level Controllers
Omron Automation and Safety Level Controllers LEVEL CONTROL
Datasheet
2In Stock
Min.: 1
Mult.: 1

61F Level Controllers
Crouzet Level Controllers HNM LIQUID LEVEL CNTRL 24-240VAC
Datasheet
9In Stock
15Expected 2026/06/22
Min.: 1
Mult.: 1

HNM Level Controllers Level Control DIN Rail Mount Analog LED Display DPDT 90 mm x 60 mm x 35 mm Filling/emptying function
ATC Diversified Electronics Level Controllers Triplex and Quadraplexor Controller-120 VAC, 3 Load, FOFO Output logic, omit/lead select
Datasheet
2In Stock
Min.: 1
Mult.: 1
No
ARM Level Controllers Alternating Controller DIN Rail Mount SPST NO
Omron Automation and Safety 61F-LS-CP08-SRB
Omron Automation and Safety Level Controllers Level Cntrlr,8pin,Relay,24VDC, 2In Stock
Min.: 1
Mult.: 1
Level Controllers
Carlo Gavazzi Level Controllers COND.LEVEL 4+1 MULTI FUNC PLUG 1In Stock
Min.: 1
Mult.: 1

CLP Level Controllers


Omron Automation and Safety Level Controllers LEVEL CONTROLLER
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
61F Level Controllers
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
2Expected 2026/06/01
Min.: 1
Mult.: 1

LLC8 Level Controllers Pump Control and Liquid Level Control Chassis Mount Analog LED Indicator Isolated SPDT Relay 47.8 mm x 55.6 mm x 63.5 mm Single probe low level cutoff liquid level controls
Crouzet Level Controllers LIQUID LEVEL CONTROL
Datasheet
19Expected 2026/05/29
Min.: 1
Mult.: 1
No
NR Level Controllers Liquid Level Control Plug-In Analog SPDT 70 mm x 69 mm x 48 mm
L-Com Level Controllers Digital liquid level display with two integrated r
Datasheet
5Factory Stock Available
More Info Available
Min.: 5
Mult.: 1

Sensor Level Controllers Liquid Level Controller
Carlo Gavazzi Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

CLD Level Controllers Level Controller DIN Rail Mount 81 mm x 35.5 mm x 60.2 mm
Carlo Gavazzi Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

CLD Level Controllers Level Controller DIN Rail Mount Relay Output 81 mm x 60.2 mm x 35.5 mm
Carlo Gavazzi Level Controllers COND.LEVEL 2+1 MULTIPLEX PLUG
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

CLP Level Controllers
Cynergy3 Level Controllers Level controller/power interface module
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

SB20 Level Controllers
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC1 Level Controllers Liquid Level Controller Analog None
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC4 Level Controllers Octal Plug-In Liquid Level Control Plug-In Analog None SPDT Switch 73.9 mm x 60.7 mm
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC4 Level Controllers Octal Plug-In Liquid Level Control Plug-In Analog Isolated SPDT Relay 45.2 mm x 60.7 mm x 73.9 mm
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC5 Level Controllers Liquid Level Controller Analog None
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC5 Level Controllers Liquid Level Controller Analog None
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

LLC5 Level Controllers Liquid Level Controller Analog None
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC8 Level Controllers Pump Control and Liquid Level Control Chassis Mount Analog LED Indicator Isolated SPDT Relay 47.8 mm x 55.6 mm x 63.5 mm Single probe low level cutoff liquid level controls
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC8 Level Controllers Pump Control and Liquid Level Control Chassis Mount Analog LED Indicator Isolated SPDT Relay 47.8 mm x 55.6 mm x 63.5 mm Single probe low level cutoff liquid level controls
Littelfuse Level Controllers LIQUIDLEVELCONTROL
Datasheet
Lead-Time 11 Weeks
Min.: 1
Mult.: 1

LLC8 Level Controllers Pump Control and Liquid Level Control Chassis Mount Analog LED Indicator Isolated SPDT Relay 47.8 mm x 55.6 mm x 63.5 mm Single probe low level cutoff liquid level controls
Littelfuse Level Controllers 2INPUTLIQLVLCONTROL- CZ/95
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

PC Level Controllers