Circuit switch

AC-DC Converter 220V To DC5V 6V 9V 12V 15V 20V 24V Switching Power Supply Module

125pc 25Type/lot Assorted Micro Switch Push Button Tactile Tact Switches SMD DIP Switch Diy Kit

DPS-150 Laboratory DC Power Supply CNC Adjustable 30V 5A Digit Display Mini Portable Regulator Switching Power Supply

1Pcs ME-8108 ME-8104 Travel Switch Self-reset Touch Controller Limit Switch Open and Close

Tuya WiFi Intelligent Circuit Breaker Wireless Remotes Control Switch Mobilephone APP Remotes

5A 6A 8A 10A 15A 20A Thermal Switch Circuit Breaker Overload Protector Fuse

Rocker Switch 5 PCS Red Light Illuminated 4 Pin DPST ON/OFF Snap In Rocker Switch 16A 250V

KSD302 Switch Temperature Control Thermostat Thermal Switch 250V16A Normally Closed

AC To 1.5V 1A Power Adapter with ON OFF Switch AA LR6 AAA LR03 LR20 C D Battery Eliminator,Replace 1x 1.5V Battery

Pcs KSD301 Switch Temperature Control Thermostat Thermal Switch 250V10A NO

DC 12V Time Relay Module Normal Open Time Delay Relay Timing Timer Relay Control Switch Adjustable Potentiometer LED Indicator

Pump Pour Water Automatic Controller Liquid Level Sensor Switch Relay Module

Compact Automatic Transfer Switch Electrical Selector Switches Dual Power Switch Solar Power Rail

250Pcs 10 Types Tactile Push Button Switch Car Keys Button Touch Microswitch

1Pcs RV24YN20S Potentiometer 1K 2K 20K 50K 100K 200K 500K Single-turn Carbon Film Potentiometer Vertical Rotary Switches

1/2/3/4 Ways ON/OFF AC180‑ 240V 1000W Wireless Receiver Lamp Light RF Remote Control Switch

Digital Humidity Controller XH-W3005 12V 24V 220V Humidistat Hygrometer Humidity Control Switch Regulator + Humidity Sensor

Bench DC Power Supply Variable 120V 3A Digital Display Adjustable Switching Regulated Power Supply

Adjustable AC To DC 3V 9V 12V 24V Universal Power Adapter Supply Display Screen Power Switching

1Pc Ksd9700 Temperature Switch Thermostat Protector Normally Closed & Open

AC 100-240V To DC 48V 20.8A 1000W Voltage Transformer Regulated Switching

Fa2-4/1Bek Black 6A 250V Electric Drill Speed Control Trigger Button Switch

19mm 12-24V LED Waterproof Stainless Selflocking Latching Push Button Switch

12V 4CH Channel 433Mhz Wireless Remote Control Switch Integrated Circuit with 2 Transmitter DIY Replace Parts Tool Kits

1Pc Ac-Dc 5V/12V Precision Converter Ac 220V To 5V Dc Step Down Transformer Switching Power Supply Module

Electric Drill Dustproof Speed Control Button Trigger Switch Dc 7.2-24V

Kcz 2 Pole 6/7/8/9/10/11 4 Pole 3/5 Position With Channel Rotary Switch Selector

20Pcs/10Pcs Push Button Switch SPST 2Pin 3A 250V KCD11 Snap-in On/Off Rocker Switch 10x15mm

Switching Power Supply DC 48V 40A 2000W Power Adapter Voltage Transformer AC 185V-240V To DC 48V

Wall Switch 433Mhz Wireless Wall Panel Transmitter Switch And Ac Relay Receiver

Nice-power LAB Digital Bench Regulated Switching DC Power Supply 60V 5A USB Adjustable Laboratory Power Source Regulator 220 V 110 V

Electric Room Heater Gear Knob Switch 3Pin 5Pin 16A Temperature Control Switch

DC 6~80V Voltage Detection Charging Discharge Monitor Relay Switch Controller with

YY‑500‑12 Regulators Switching Power Supply AC 90‑264V To 12V 41.7A 500W IP20 for Monitoring Equi

WANPTEK NPS1203W 0-120V 0-3A Switching DC Power Supply 3 Digits Display LED High Precision

Microwave Sensor Switch 5.8Ghz Hf 220V Led 360 Degree Radar Motion Body Sensor

Switching Power Supply DC 24V 50A 1200W Power Adapter Voltage Transformer Switch AC 110V/220V To DC

Bench DC Power Supply Variable 15V 2A Digital Display Adjustable Switching Regulated Power Supply

500V 20A 7-Position 12 Terminals Locking Type 0-1-2-3-4--6 Cam Changeover Control Switch

Ac 24V 110V 220V Auto Street Light Switch Night On Day Off Sensor Switches

1Pc Control Board Pin+1Pc Switch 18V 21V For Dayi 2106 Brushless Machine

5V 12V 24V Adjustable Cycle Timer Delay On/Off Switch Relay Module

1Pc Momentary Push Button Switch 16Mm Waterproof Mount Button Switch

eWeLink DC5V 12V 24V 32V Wifi Switch Wireless Relay Module Smart Home Automation Modules Phone

250-Voltage Universal CK1/250V Safety Switch Emergency Stop S-afe Cut Off Killer Waterproof and

5X/LOT Sensitive 12mm Red Locking Latching OFF-ON Push Button Car/Boat Switch

Rainproof Power Supply Switch Transformer AC180V-260V To DC 5V/12V/24V/36V/48V Outdoor Adapter 350W 400W 600W SMPS With Filter

Ac110V 220V To Dc 24V 6A Ac-Dc Switching Power Supply Board Module

10 Mini Rocker Switch Rocker Switch Switch 2 Pin 2 Connections DC 12V 16A Black

Relay Wireless Switch Remote Control DC3V 3.7V 5V 6V 7V 9V 12V Mini Power LED Lamp

USB Cable Male To Female Switch ON OFF Cable Toggle LED Lamp Power Line 2 Color

Nice-power 30V 10A Switching Lab DC Adjustable Power Supply Laboratory Precision 4 Digital Regulated USB Diy Bench Source

Power Adapter AC To DC 3V 9V 12V 24V Switching Power Supply W/ Display Screen Power Adatper Charger

12V Battery Low Voltage Cut Off Automatic Switch On Recovery Protection Module

26X14Mm 6Mm Shaft Hole Aluminum Alloy Potentiometer Knob Volume Control Knob

125V/12A Angle Grinder Switch Button Switch AC250V 6A

BERM Foot Pedal Switch Dual for Electrical Machine Power Supply Clip Kit YDT1‑15 380VAC

Tuya WiFi Intelligent Reclosing Protector Current Voltage Monitoring Circuit Breaker Switch Power

Parts 13-2RE 240PBH 240RE For Bosch GBM Off On PBH Switch Replacement FREE POST

Power Supplies Lab Adjustable DC Power Supply 30V 10A Variable Switching Regulated Supply 0-30V 0-10A 4-Digits LED Display 5V/2A USB Bench

Led Light Lamp 180-240V 2/3 Way ON/OFF Digital RF Remote Control Switch Wireless

DC12V LED Digital Time Delay Relay Module Programmable Timer Relay Control Switch Timing Trigger Cycle with Case

2Pcs 12A 250V 3 Position 8 Pin Toggle Slide Switch Lq-103H Hair Dryer Switch

Delay Timer Relay Disconnect Relay Module Time Delay Switch DC 12V For Robot & Intelligent Car DIY Electronic

WANPTEK DPS3010U 0-30V 0-10A 300W Switching DC Power Supply 4 Digits Display LED High Precision

50-300℃ Dial Thermostat Temperature Control Switch For Electric Oven AC 220V 16A

5Pcs New Ultra Mini Micro Switch Roller Lever Actuator Microswitch SPDT Sub Switch

10Pcs ON-OFF-ON Toggle Switch SPDT 3-Position 3-Pin 6mm 6A 125VAC

16mm Self-Locking Waterproof Metal Push LED Light Button Switch Multicolor Red Blue Green Yellow

110-230V Wireless Light Switch and Receiver Kit Self-powered Switch Remote Control Lighting Fixture

XH-M203 Water Level Controller Automatic Water Level Controller Water Level Switch Level Water Pump Controller 12V Relay Output

JUC-31F/KSD-01F Temperature Control Normally Opened Switch Thermostat Switch 40~130℃

Black Resistance 10K La42Dwq-22 Rotary Potentiometer 22Mm Inverter Converter

Double Console Lamp Mother Lamp On-Line Switch Two Key Rocker Switch

12mm LED Waterproof Metal Momentary Push Button Switch High Flush 4 Pin 1NO

30V 5A DC Laboratory Bench Power Supply Adjustable Voltage Regulator Stabilizer Switching Source for Phone Repair

AC100V-220V Adjustable Timer Control Relay Module Turn Off Delay Switch Board For Exhaust Fan

Tuya WiFi Intelligent Circuit Breaker 1P Reclosing Timer Dinrail Mounting Reclose Switch Automatic

Tuya Wifi Intelligent Circuit Breaker Wireless Remotes Control Din Rail Switch Mobilephone APP

Mini ZigBee 3.0 Switch Module 16A Intelligent Relay Light Switch APP Remote Control Voice Control

Ceiling Fan Switch Kit 3 Speed 4 Wire Pull Wire Switch With Rope For Diy Access

JD3 JD4 Electromechanical Relay Switch for Electric Power Tool KEDU 8Pins 10Pin 16A 230V 400V

100 Pcs 10 Values 500ohm-1M Ohm Film Variable Resistor Potentiometer Rheostat Trimpot Assortment

Multifunctional Adjustable Voltage Limit Current Protector Self-resetting Switch Dual Display