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Safety Equipment and GearAir ToolsAlarm SystemsAll Home SecurityBathroom PlumbingBreakers, Distributors, and Load CentersCar Emergency SuppliesDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectric MotorsGarage Door Openers and HardwareHome SafetyKitchen HardwareLight BulbsSafety DetectorsSolderingSurveillanceThermostatsTool Equipment & Storage
Current Sensor Switch(114)
Uses item details. Price when purchased online
Zuomeng 12V 30A Low Voltage Disconnect Module with Multi-Information Display and 0.1V Precision Voltage Regulation for Extended Battery and Load Life $22.99
Sponsored
$2299
current price $22.99Zuomeng 12V 30A Low Voltage Disconnect Module with Multi-Information Display and 0.1V Precision Voltage Regulation for Extended Battery and Load Life
GREENCYCLE Wireless Light Switch and Receiver Kit, Mini Remote Control Switch,Wireless Swtich Set for Ceiling Lights,Lamps,Lighting Fixture, No Wiring No WiFi Needed,Outdoor 1300ft Indoor 200ft Range From $16.99
Sponsored
From$1699
GREENCYCLE Wireless Light Switch and Receiver Kit, Mini Remote Control Switch,Wireless Swtich Set for Ceiling Lights,Lamps,Lighting Fixture, No Wiring No WiFi Needed,Outdoor 1300ft Indoor 200ft Range
274.6 out of 5 Stars. 27 reviews
Self-Powered AC Current Sensor Switch M3050 Normally Open AC Sensing Switch
Self-Powered AC Current Sensor Switch M3050 Normally Open AC Sensing Switch
Normally Open Current Sensing Switch Ac 0.2-30A Szc23-No-Al-Ch Self-Powered Current Sensing Switch
Normally Open Current Sensing Switch Ac 0.2-30A Szc23-No-Al-Ch Self-Powered Current Sensing Switch
Tebru AC Current Sensing Switch Flameproof Adjustable AC Current Sensing Switch 0.2~30A Self-Powered Sensing Switch Current Sensing Switch
Tebru AC Current Sensing Switch Flameproof Adjustable AC Current Sensing Switch 0.2~30A Self-Powered Sensing Switch Current Sensing Switch
Self-Powered Ac Current Sensor Switch M3050 Normally Open Ac Sensing Switch $17.53
$1753
current price $17.53Self-Powered Ac Current Sensor Switch M3050 Normally Open Ac Sensing Switch
Miniature Current Switch 0-50A Normally Closed AC Current Sensing Switch Monitoring Relay, M3066 $18.79
$1879
current price $18.79Miniature Current Switch 0-50A Normally Closed AC Current Sensing Switch Monitoring Relay, M3066
Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-No AL-CH $22.53
$2253
current price $22.53Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-No AL-CH
2X Current Mutual Inductance Switch SZC23NOAL Normally Open Current Detection Switch for AC Current Isolation $18.89
$1889
current price $18.892X Current Mutual Inductance Switch SZC23NOAL Normally Open Current Detection Switch for AC Current Isolation
Eaton Current Sensing Rly,1to150A,Self Powered ECSNOASC $238.81
$23881
current price $238.81Eaton Current Sensing Rly,1to150A,Self Powered ECSNOASC
3X Current Mutual Inductance Switch SZC23NOAL Normally Open Current Detection Switch for AC Current Current $27.39
$2739
current price $27.393X Current Mutual Inductance Switch SZC23NOAL Normally Open Current Detection Switch for AC Current Current
SZC25-NO AL-CH Self Supply Normally Open AC Current Sensing Switch AC 0.5-50A
SZC25-NO AL-CH Self Supply Normally Open AC Current Sensing Switch AC 0.5-50A
yaaqii AC Current Sensing Switch Self-Powered Sensing Switch Induction RelayM3050/M3056 From $15.73
4 options
Available in additional 4 optionsFrom$1573
yaaqii AC Current Sensing Switch Self-Powered Sensing Switch Induction RelayM3050/M3056
Dreamhall Flameproof Adjustable Ac Current Sensing Switch Self-Powered Sensing Switch,A
Dreamhall Flameproof Adjustable Ac Current Sensing Switch Self-Powered Sensing Switch,A
Adjustable Current Sensing Switch AC Switch, Normally Open Autoswitch, Accurate Intelligent Autoswitch for Office Home $13.19
$1319
current price $13.19Adjustable Current Sensing Switch AC Switch, Normally Open Autoswitch, Accurate Intelligent Autoswitch for Office Home
6X Current Mutual Inductance Switch SZC23-NO-AL-CH Normally Open Current Detection Switch $55.52
$5552
current price $55.526X Current Mutual Inductance Switch SZC23-NO-AL-CH Normally Open Current Detection Switch
Flameproof Adjustable AC Current Sensing Switch Self-Powered Sensing Switch $16.68
$1668
current price $16.68Flameproof Adjustable AC Current Sensing Switch Self-Powered Sensing Switch
Flameproof Adjustable AC Current Sensing Switch Self-Powered Sensing Switch $16.94
$1694
current price $16.94Flameproof Adjustable AC Current Sensing Switch Self-Powered Sensing Switch
Normally Open Current Sensing Switch Ac 0.2-30A Szc23-No-Al-Ch
Normally Open Current Sensing Switch Ac 0.2-30A Szc23-No-Al-Ch
Uxcell 12 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue $9.99
$999
current price $9.99Uxcell 12 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue
Uxcell 24 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Black $10.49
$1049
current price $10.49Uxcell 24 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Black
Uxcell 40 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue $12.99
$1299
current price $12.99Uxcell 40 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue
AC Current Sensing Switch, Adjustable Self-Powered Sensing Switch Normally Open Amp Sensor Monitoring Relay for Automated Equipment (0.2-30A) $12.81
$1281
current price $12.81AC Current Sensing Switch, Adjustable Self-Powered Sensing Switch Normally Open Amp Sensor Monitoring Relay for Automated Equipment (0.2-30A)
3-24V Jog/ Latch Touch Key Switch Sensor Module Capacitive Switch Support Controllable Current Touch Key Switches Sensor Board 10A $15.19
$1519
current price $15.193-24V Jog/ Latch Touch Key Switch Sensor Module Capacitive Switch Support Controllable Current Touch Key Switches Sensor Board 10A
M3050/M3056 AC current sensing switch relay sensor for monitoring induction From $17.56
2 options
Available in additional 2 optionsFrom$1756
M3050/M3056 AC current sensing switch relay sensor for monitoring induction
Szc25No Self Sensing Normally Open Switch For Effective Ac Current Management
Szc25No Self Sensing Normally Open Switch For Effective Ac Current Management
M3050/M3056 AC current sensing switch relay sensor for monitoring induction From $14.99
2 options
Available in additional 2 optionsFrom$1499
M3050/M3056 AC current sensing switch relay sensor for monitoring induction
Uxcell Miniature Current Switch 8-35V 0-300A DC Current Sensing Switch Monitoring Relay Normally Open/Close $27.16
$2716
current price $27.16Uxcell Miniature Current Switch 8-35V 0-300A DC Current Sensing Switch Monitoring Relay Normally Open/Close
Uxcell 24 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue $11.49
$1149
current price $11.49Uxcell 24 Pcs SW-18010P Vibration Sensor, 24V 0.2mA High Sensitivity Spring Electronic Sensor Switch for Electronic Component Current Circuit, Blue
Miniature Current Switch 0.05-5A Normally Open AC Current Sensing Switch Monitoring Relay, M3005 $16.89
$1689
current price $16.89Miniature Current Switch 0.05-5A Normally Open AC Current Sensing Switch Monitoring Relay, M3005
Ac Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories From $16.44
From$1644
Ac Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories
3 Pcs Black Motion Detectors Sensor Light Switch Outdoor Pir Direct Current 12V $17.20
$1720
current price $17.203 Pcs Black Motion Detectors Sensor Light Switch Outdoor Pir Direct Current 12V
Hubbell Current LightHawk Dual Technology Wall Switch Occupancy Sensor, US/PIR, Neutral Wire, Grey, Ultrasonic and Passive Infrared, 1000 square foot coverage, 180 degree, 120/277VAC, LHDCMTD2-N-GY $34.77
$3477
current price $34.77Hubbell Current LightHawk Dual Technology Wall Switch Occupancy Sensor, US/PIR, Neutral Wire, Grey, Ultrasonic and Passive Infrared, 1000 square foot coverage, 180 degree, 120/277VAC, LHDCMTD2-N-GY
Miniature Current Switch 0-50A Normally Open AC Current Sensing Switch Monitoring Relay, M3060 $17.09
$1709
current price $17.09Miniature Current Switch 0-50A Normally Open AC Current Sensing Switch Monitoring Relay, M3060
Uxcell Miniature Current Switch 8-35V 0-50A DC Current Sensing Switch Monitoring Relay Normally Open/Close $27.09
$2709
current price $27.09Uxcell Miniature Current Switch 8-35V 0-50A DC Current Sensing Switch Monitoring Relay Normally Open/Close
Honeywell MCS-NO-A-50A Adjustable Micro-Solid Core, N/O, Current Switch, 50A, replacement for CS-O-A, MCSP-A $87.16
$8716
current price $87.16Honeywell MCS-NO-A-50A Adjustable Micro-Solid Core, N/O, Current Switch, 50A, replacement for CS-O-A, MCSP-A
Miniature Current Switch 0.08-10A Normally Open AC Current Sensing Switch Monitoring Relay, M3010 $18.89
$1889
current price $18.89Miniature Current Switch 0.08-10A Normally Open AC Current Sensing Switch Monitoring Relay, M3010
Rupoun Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter 2CT Real-time Statistics App Control (1.85 inches / 47 mm) [cite: 12, 13] From $22.60
![Rupoun Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter 2CT Real-time Statistics App Control (1.85 inches / 47 mm) [cite: 12, 13]](https://i5.walmartimages.com/seo/Rupoun-Tuya-WiFi-Energy-Switch-Multifunction-Power-Voltage-Current-Meter-2CT-Real-time-Statistics-App-Control-1-85-inches-47-mm-cite-12-13_7cf1c5a7-d9a9-491e-99c6-27793c236548.d9c8493be43447e5fbfd1ba07ef309c7.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
2 options
Available in additional 2 optionsFrom$2260
Rupoun Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter 2CT Real-time Statistics App Control (1.85 inches / 47 mm) [cite: 12, 13]
Wodtesl AC Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories From $14.67
3 options
Available in additional 3 optionsFrom$1467
Wodtesl AC Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories
DC Current Detection Module Relay Digital Display Overcurrent Alarm Switch Controller Motor Stall Protection 5V 12V 24V From $14.83
From$1483
DC Current Detection Module Relay Digital Display Overcurrent Alarm Switch Controller Motor Stall Protection 5V 12V 24V
Other options to consider(276)
Popular in Current Sensor Switch
- Limit Switch Sensor
- Wire Dc Proximity Sensor
- Ac Current Sensing
- Reset An Alexa
- Securitron Electrical
- Controller Panel
- Switches, Relays and Sensors
- Air Conditioning (AC) Safety Switches
- Car Dimmer Switches
- HVAC Temperature Control Switch Connectors
- Temperature Switches/ Control Modules
- Automatic Temperature Control Relays
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