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Best Choice TOPINCN 
TOPINCN Adjustable AC Current Sensing Switch for Reliable Power Monitoring in Industrial Equipment (Normally Open) [HIGHLY ACCURATE MONITORING] Control various automation industrial equipment with high accuracy and stable performance.Best Value Ampper 
Ampper High Current Battery Switch, 12-48 V Battery Master Cut Disconnect Switch Isolator for Marine Boat, Ship, Yacht, VERY Heavy Duty: design for high current situations, ABS plastic housing, durable made for safety use, rear cover insulaSG Store 
SG Store 1pc 3 Gears Automotive Marine Rocker Switch 12V/16A High Current Switch IP68 Waterproof Circuit Board Protectio Compatibility: Compatible with electrical systems in automobiles, marine equipment, RVs, and engineering vehicles, meetiJiawu 
Jiawu Adjustable AC Current Sensing Switch Self-Powered LED Indicator for Monitoring 0.2-30A Action Current for Home Aut [SELF-POWERED SWITCH] No need for external power supply, making installation easy and convenient.Hyuduo 
Hyuduo Current Sensing Switch, Self-Powered 0.2-30A Adjustable Normally Open/Off AC Current Sensor for Industrial Equipm [Self-Powered Operation] No external power supply needed, simplifying installation and reducing wiring costs for industrLrocaoai 
Current Sensing Switch Induction Relay AC Linkage Device Plc Signal over Limit Closed AC 0.2-30A (NC M3056) Hysteresis is less than 1%. It can be used instrong magnetic environment.Livingstone 
Livingstone 10A Single Outlet RCD Residual Current Device Safety Switch, White Protects you from the most frequent cause of electrocutionAmpper Ampper High Current 1-2-Both-Off Battery Switch, 12-48 V Battery Master Cut Disconnect Switch Isolator for Marine Boat, Customized Design & VERY Heavy Duty: design for 2 batteries high current situations, can switch to battery 1 / battery 215% Off Leanockesa Leanockesa 10 Pack 3-250V Round Rocker Switch SPST 20mm Mini Toggle Switch for Alternating Current, 2 Pin On and Off Pow 【ON/OFF MARKING FOR EASY USE】 – Designed with clear "ON/OFF" symbols on the surface, this 12V round rocker switch offersTOPINCN TOPINCN Adjustable AC Current Sensing Switch for Reliable Power Monitoring in Industrial Equipment (Normally Closed Type [HIGHLY ACCURATE MONITORING] Control various automation industrial equipment with high accuracy and stable performance.WQAPVHBG WQAPVHBG Current Detection Relay, Accuracy ±1%, Normally Open, AC Current Sensor 0.2A 30A, Adjustable Self-Powered Contr Usage parameters: Current sensing relay is an AC current detection switch from 0.2 to 30A, which does not require powerZenithAur ZenithAur Adjustable AC Current Switch, 0.5-50A Normally Open Current Sensing Switch for Industrial Automation and Energ Precision Engineering for Reliable Monitoring: This AC current sensing switch is meticulously designed for accurate curruxcell uxcell Miniature Current Switch 0-50A Normally Open AC Current Sensing Switch Sensor Monitoring Relay, M3060 The AC current sensing switch uses the principle of mutual induction to sense AC, isolate AC current, and output normallOKJHFD Current Sensing Switch, Normally Open Current Switch Adjustable with LED Indicator AC 0.2-30a SZC23-No AL-CH for Automat 【Self-powered】This AC current sensing switch no external power supply is required. The action current is 0.2-30A AC, andAKLOSIPY AKLOSIPY DC Current Detection Module Relay Switch Sensor with Digital Display for Motor Control 7-30V 10A Control - This advanced DC current detection module features an intelligent relay switch that automatically connects andDenash Denash RC Airplane Switch Large Current Power Switch with Xt60 Connector Airplane Model Toy Plane Toys for RC Model Designed with both male and female connectorsBadafaci Badafaci 16A Inline Cord Switch, with Rocker Button, High Current Switch for Outdoor Equipment, Lamps, and Bathrooms. Ea [Wide Applications] Suitable for high temperature environments, bathrooms, and for outdoor use in patios and gardens.EVTSCAN EVTSCAN 12V/24V DC 300A High Current Battery Isolator Cut Off Switch, with Removable Key and Dust Cap, for Car, Truck, R Effortless Power Control: Instantly cut off battery power with the flip of a switch, ensuring safety and extending batteDurashmall Durashmall Current Sensing Relay, AC Current Sensing Switch Induction Relay Self Powered Sensor Monitoring Relays M3050 [OPERATION MODES] This current sensing switch offers two modes M3050 (normally open) for applications and M3056 (normallQANYEGN QANYEGN Current Sensing Switch, AC Current Isolation Monitoring, Adjustable AC Sensing Switch, 0.2 to 30A SZC23 NO AL CH ADVANCED AC CURRENT SENSING TECHNOLOGY: Our SZC23 series AC current sensing switch utilizes innovative mutual inductanceTelsitine Telsitine High Current Master Battery Disconnect Switch, 12V-48V Heavy Duty Battery Isolator Switch with Face Plate, 300 🔋【NO MORE BATTERY DRAIN】Telsitine Battery Switch Eliminates Any Power Draw from the Battery When Your RV, Vehicle or BoEMSea EMSea 2pcs 20A High Current Remote Control Electronic Switch 3-30V High Voltage Version Aerial Protection for RC Drone W This RC switch can be connected to receiver AUX channel or other desire channel. Toggle the related switch on the transmTelsitine Telsitine Battery Disconnect Switch, 12V-48V Battery Isolator Switch, 275 Amps High Current Battery Power Cut Off Master 🔋【NO MORE BATTERY DRAIN】Telsitine Battery Switch Eliminates Any Power Draw from the Battery When Your RV, Vehicle or BoSOULONG SOULONG Heavy Duty RC Power Switch Battery On Off Connector with LED XT60 Connector for Model Airplane Large Current 12A [EASY TO USE] This heavy duty RC airplane switch is designed for quick and hassle- installation. The intuitive design enLuocute Luocute Car Battery Cut Off Switch, 300A High Current Pure Copper Manual Battery Disconnect Switch with Sturdy Brass Con [UNIVERSAL COMPATIBILITY & DUAL BATTERY SUPPORT] Engineered for a perfect fit across a vast range of vehicles includingCreate idea Create idea 2PCS 2 Pins Micro Limit Switch with Lever VMN-15 125/250V AC Compatible with Current Control Mechanical Acti Compatible with current control, mechanical action detection, and safety protection, the switch is suitable for electricAmpper Ampper High Current Battery Switch, 12-48 V Battery Master Cut Disconnect Switch Isolator with Lugs for Marine Boat, Shi VERY Heavy Duty: design for high current situations, ABS plastic housing, durable made for safety use, rear cover insulaCEKGDB CEKGDB Aluminum Switch Series Safe high Current Rocker Switch 7Amp Compact Mini with Connector Wiring Easy 2NO (Color : Drawing process, Aluminum oxidation of key;FLFTWSY Normal Open 250v 25A High Current KW3A-25 Small Micro-Switch 2 Pin Limit Microswitch for Small Home Appliances 2-Pack KW3A-25 HIGH CURRENT MICROSWITCHJaerb On Off Outdoor Toggle Switch, 25A Rated Current Inline Cord Switch DC12V 2 Position PG9 Outlet 4 Pin IP65 Waterproof for Eminchu Eminchu Backup Battery Switch Module Effective Control Current 5A for Incubator, Computer, Network [HIGH RELIABILITY AND STABILITY] Ensure reliable performance for emergency battery switchingCocoarm Cocoarm Circuit Breaker 15A Manual Reset Thermal Switch, 125- AC 50V DC Over Current Overload Protector for Automotive I [Automatic Current Protection] Automatically disrupts current during overloads to prevent damage with precise 15A ratingharayaa harayaa High Power Line Midway Waterproof Switch 12-24V Wear Resistance Replacement High Current Connetor Outdoor Wire S 【Waterproof Switch】: The switch must be installed with sheathed wire, the inlet and outlet line port can be waterproof.ECSiNG ECSiNG 2Pcs 5-Pin SPCO 12V Waterproof Automotive Relay 100A High Current Car Circuit Control Switch High Current Load Capacity: Rated 100A current, suitable for high-power car appliances such as lights, motors and audioJadeshay Transformer - Contact Current Detection Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH Reland Sun 30A 40A XH-M138 high current switch board relay board 12V input switch control 30A output (40A) Input Voltage DC: 12Vzozii zozii High Current Relay Receiver for Motor Pumps& Lights DC 12V 433MHz Wireless Remote Control Switch 40A Wide operating temperature range from -40°C to +80°C for reliable performance in extreme conditions.Akahttbn ZE-268S6 Ceiling Fan Switch 3 Speed 4 Wire Bronze Zing Ear for Ceiling Light Fans, Lamps and Wall Lights, On/Off Current Ceiling Fan Switch 3 Speed 4 Wire Replacement Chain, Model: Zing Ear ZE-268s6ECSiNG ECSiNG 2Pcs 4-Pin SPNO 12V Waterproof Automotive Relay 100A High Current Car Circuit Control Switch High Current Load Capacity: Rated 100A current, suitable for high-power car appliances such as lights, motors and audioPOENVFPO POENVFPO RC Airplane Model High Current Switch Control for Gasoline Engine [Premium Material]: The gilded connector clips ensure durability and quality.AMAIR 1Pcs TPS63001DRCR VSON-10 1.7A Current Switch Step-Up Step-Down Converter 3.3V Fixed Output Voltage Package contents:TPS63001DRCR VSON-10 (1PCS)Reland Sun Reland Sun 0-5A AC Current Detection Sensor Module Switch Output (12V) Current detection range: AC 0-5A.20% Off YDuupxe YDuupxe Secure and Practical Manual Dual Power Transfer Switch for Home Changeover Isolation DIN Rail Mount 3 Phase Sele [SECURE AND PRACTICAL]: The manual transfer switch covers a high voltage range of 1-600VAC, suitable for various applicaShelly Shelly 1PM Gen4 WLAN Smart Relay Switch, Current Measurement, Electric Meter, 1 Channel, 16 A, Light Switch, Heating, Sm 1-cane power supply: supports up to 16 A at 240 V AC or 10 A at 30 V DC; fits behind wall switches or in junction boxes;YINETTECH YINETTECH 2Pcs 10Amp 125-250V AC 50V DC Push Button Circuit Breaker Thermal Overload Protector L1 Series Manual Reset Th Rated current: 10A. Manual reset 125-250V AC 50V DC push button switch thermal circuit breaker.Lrocaoai 230V to 12A Switch Retrofit Module Soft Startup Current Limiter Power Tools AC Power 12A Soft Current,183-2[12A] Soft switch for electric tools, high-quality materials, industrial grade, machining, exquisite craftsmanship, accurate mOVAQUIXI OVAQUIXI DC Current Detection Module Relay Switch Sensor High Accuracy Digital Display Motor Controller for Motor Relay [EXTENSIVE DETECTION RANGE] Conveniently detects DC 7-30V current between 0-10A for versatile applications.Reland Sun 30A 40A XH-M138 high current switch board relay board 12V input switch control 30A output (30A) Input Voltage DC: 12VDcnhfdsw Dcnhfdsw Inline Anti-, 30mA Residual Current Protection RCD Connector, PRCD Intermediate Safety Switch for Outdoor Rated current: In 16AOTOTEC OTOTEC LED Dimmer Switch AC 110-240V 3-150W LED Lights Rotary Dimmer Switch Inline Dimmer Light Switch For LED Dimming B Input voltage: AC 110-240V Output load current: 2500mA Quiescent current: ?450Ua Output power: 3-150W.SIXRUN SIXRUN 5 in 1 Ignition Switch Panel Carbon Fiber Style with Red Illuminated Engine Start Button, Maximum Current 12V 40A [Sporty and Stylish] Carbon fiber decorative panel enhances the interior modification, combining sportiness with aesthetJelquix 3 Position Toggle Switch 4pdt on Off on 12 pin 15a 250vac 10a 380vac for Industrial Control Automobile Home Appliance Co 【Durable Construction with High Grade Materials】This 4PDT toggle switch is built with corrosion resistant metal contactsJelquix Jelquix DC Current Detection Module High Accuracy Motor Control Relay Switch Sensor 12V for Workshop Garage DIY Enthusia [HIGHLY ACCURATE DETECTION] Detect DC 7-30V current between 0-10A with 0.01A accuracy, ensuring efficient work with miniFENX 32A 500V PV DC Disconnect Switch, MCB 2P Solar Current Sink Load Switching Air Switch, Miniature Circuit Breaker with IP 【SAFE PROTECTION】Circuit breaker protector includes overvoltage protection, overload and lightning protection functions,Oreilet Rainproof Button Box, Self Recovery Button Switch, IP32 Water Proof Stop Control Box for Cranes, Roller Doors, Industria [Ip32 Protection] With an ip32 rating, this button box is providing durability and longevity in industrial settings.ZAICOLER ZAICOLER Heavy Duty 36V 500A Battery Cut Off Switch with Lock Out Plate for RV Yacht High Current Battery Isolator [POWERFUL PROTECTION] Safely isolates and protects 12-36V DC electrical systems with 500 amps continuous current handlinaikoolwer aikoolwer IP67 Waterproof Inline Cord Switch ON/Off 20A 250V 16A 125V Green LED Inline Power Lamp Switch Outdoor Switch Heavy Duty Switch: Rating of this inline cord switch is 20A 250V, which is heavy duty. It can handle 20A high current. THyuduo Hyuduo Joystick Switch 4 Position Locked Latching Industrial Control, 4NO XD2PA14 with 10A Thermal Current Rating, 22mm [4-Position Locked Latching] Secure 4NO joystick switch with precise latching mechanism for stable industrial control opDoRight DoRight 3 Pack Torpedo Switch 2A Inline Cord Switch Max 100W AC110-250V On/Off Rocker Switch for Small Appliance or Lamp 【INLINE CORD SWITCH】Suitable to 2A 110-250V lighting cable, accepts 2-3 core round or flat wire, for live, neutral, eartVGOL VGOL 2PCS 5 Pin Relay 12VDC 40A/30A 36.1x28.5mm Car Relay for Stabilizes Voltage and Prevents Voltage Fluctuations Curre [High Performance] Rated voltage/current: 12VDC 40A/30A. Coil power: 1.8W.18% Off Fdit Air Compressor Switch, Heavy Duty 240V 16A Four Port Air Compressor Pressure Switch Control 90PSI -120PSI, Air-Compresso SATISFACTION GUARANTEE: We extremely hope we can provide the best shopping experience to our customer. If you have any qGEYA GEYA TUYA WiFi Smart Circuit Breaker with Metering Smart Home Wireless Remote Control Switch 1A~63A Adjustable 90V~240V( Customized Scenarios:Set custom switch states for different scenarios, ensuring the GWS9 circuit breaker adapts to yourCHICHIYANG DC 10V-60V PWM DC Motor Speed Controller Switch Current Voltage Regulator 20A Power Drive Module Regulator Switch Made of high-quality circuit board, DC 10V-60V motor speed controller. Ultra-low voltage DC motor speed controller witheMagTech eMagTech 20pcs Plastic Reed Switch Reed Contact Normally Open Magnetic Induction Switch Normally open magnetic induction switch. When the magnet is near, the reed closed and the released signal; When the magnAuoeer 30A High Current Switch Adapter Plate/Relay Board DC 12V Input Switch Controller Module 30A Output Maclean Maclean Current Socket, Quadruple with Switch, Stabilizing Foot, Type E, 2x2.5A, 2x16A, MCE224 E/B Splitter for four socketselechawk RC Remote Controlled AUX on/Off Electronic Switch Relay for Car Truck Boat LED Light Drone (8A) Package include a RC switch and JST male and female cables. This RC switch can be connected to receiver AUX channel or oAuoeer 30A High Current Switch Adapter Plate/Relay Board DC 12V Input Switch Controller Module 30A Output FEITON FEITON 12-48V Battery Disconnect Main Switch, 200A High Current Battery Power Cut Isolator Killer Switch with Faceplate UNIVERSAL BATTERY DISCONNECT SWITCH - The high current battery disconnect switch is designed to cut off electrical powerXINGYHENG XLX 5PCS 12V NE555 0-10 Seconds Delay Module Constant Current Regulator High Power High Efficiency Timer Delay on Monost Super material: It is made of electronic accessories, inner conductor is pure copper. it is long lasting and durable forXINGYHENG XLX 5PCS 12V NE555 0-10 Seconds Delay Module Constant Current Regulator High Power High Efficiency Timer Delay on Monost Super material: It is made of electronic accessories, inner conductor is pure copper. it is long lasting and durable forFafeicy Fafeicy WiFi Smart Circuit Breaker, WiFi Smart Energy Meter Switch Multiple Protections Voice Control Real Time Display COMPLETE FUNCTIONS: The circuit breaker has the most basic and practical functions, such as WIFI , voice control, APP coKUNLONGSKY PWM DC Motor Speed Controller Switch DC 20A Current Regulator 10-60V PWM DC Controller 150W 12V 24V 36V 48V For example: when the output is a 50% square wave, the power source consumed by the pulse width modulation (PWM) circuit01 02 015 Switching Control, 3-Position PP 2-Pole cam Switch for Motor High Performance: This cam changeover switch is durable, with stable connection and long service life, is an ideal replaComidox Comidox 1Pcs Automation DC 12V Time Delay Relay Module LED Display Digital Delay Timer PLC Delay Time Control Switch 0.1 Increase the power supply anti-reverse function.Adopt photoelectric isolation input and output to enhance anti-interfereVGOL VGOL High Power MOS FET Trigger Switch Drive Module 0-20KHz PWM Electronic Switch Control Board DC 5V-36V 400W 10Pcs Using dual MOS parallel active output, lower internal resistance, larger current and strong power.VGOL VGOL 4pcs Boot Door Switch 20A 12VDC Car Door Pin Switch Adjustable Alarm Hood Pin Switch Momentary Car Bonnet Alarm Lig This switch is momentary switch, on/off. Replace the old or broken door light switch,simple installation, no complicatednodehawk Current Transmitter, FCS2151-SD-5V Current Transducer Transmitter Transformer Sensor AC Current Converter 0-200A Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and oULTRACHARGE ULTRACHARGE Lead with Inline RCD Safety Switch 2M UR240RCD 10A 230-240V 50Hz ACGeneric Battery Disconnect for Truck - High Current Shut Off Control - Knob Design, 12V-36V Anti-Leakage Protection for Yacht, R Maximize Defense: Engineered to endure high currents of up to 300A, tailor-made for construction vehicles and large trucnodehawk Current Transmitter, FCS2151-SD-10V Current Transducer Transmitter Transformer Sensor AC Current Converter 0-200A Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and oSING F LTD SING F LTD 6pcs Vertical Tactile Travel Reset Switches 3D Printer Limit Switch Endstop Compatible with 3018-PROVer, 3018 [Compatibility] This vertical tactile travel reset switch is compatible with 3018-PROVer, 3018-MX3 and 3018-PROVer Mach343% Off AUCARAUTO AUCARAUTO 200W Car Power Inverter, DC 12V to 240V AC Converter with 2 AU Outlets & 4 USB Ports, Fast Charging Adapter wi 【200W High Power & Dual AU Outlets】 This 200W car power inverter efficiently converts 12V DC to 240V AC, equipped with 2DIGISHUO DIGISHUO 10pcs Micro Limit Switch KW12-3 AC 250V 5A SPDT 1NO 1NC Micro Switch Normally Open Close Limit Switch with Roll KW12-3 Roller Lever Arm Micro Limit Switch, Normally Open and Close Diamension: 20 x 10.5 x 6.5mm (L x W x H)nodehawk Current Transmitter, FCS521-SD-420E Current Transducer Transmitter Transformer Sensor AC Current Converter 0-50A Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and o15% Off berserkeys LEOBOG Ink Crystal V3 Tactile Switches (100pcs) – 5-Pin Mechanical Keyboard Switches, 50gf Actuation, POM Stem, Transpar Refined Tactile Feedback for Precision Typing: Engineered with a crisp tactile bump and 50gf actuation force, deliveringEMSea EMSea 4PCS Mini DC Motor PWM Speed Controller DC 5V-35V 5A Speed Adjustable Switch Module PWM DC Motor Speed Switch Cont By screwing the potentiometer, you can turn off power supply output. 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