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12V 22mm/0.86'' Push Button Round Switch with Indicator Light Waterproof Smooth Press Action 1NO/1NC
Limited time offer, ends 11/15
AJMRTC 10PCS KW113Z 3PIN Micro Switch, 5A 250VAC Buckle Style ON/OFF Tact Limit Switch, Snap Action Microswitches for Home Appliance, DIY Electronic Circuit & Equipment Replacement
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC 10PCS KW12-3 KW11-N Micro Limit Switch with Roller Lever, SPDT NO NC Contact, Mini Snap Action Switch for Mechanical Equipment, Door Sensor, DIY Automation Control Projects
Limited time offer, ends 11/25
$12.14
Free Shipping
12pcs DC 24V Relay Module 1 Channel Relay Board with Optocoupler Support High/Low Level Trigger 24V
Limited time offer, ends 11/15
$18.99
Free Shipping
2-Channel Solid State Relay Module High-Low Level Trigger 3A Optocoupler Isolation
Limited time offer, ends 11/15
$18.98
Free Shipping
AJMRTC 1 Channel 5V USB Relay Module, Programmable Computer Control USB Relay Switch Board, USB Powered Relay Controller for Home Automation Industrial Equipment On Off Control
Limited time offer, ends 11/25
$15.87
Free Shipping
AJMRTC KY-032 Infrared Obstacle Avoidance Sensor Module, 4-Pin IR Obstacle Detection Board, Reflection Type Sensor for Robot Car Obstacle Avoidance and Electronic DIY Projects
Limited time offer, ends 11/25
$11.89
Free Shipping
AJMRTC SZW2564D/6 8Gear 6Section Transfer Switch, 25A Conventional Heating Current Forward Reverse Fast Slow Control Cam Switch for Motor Direction & Speed Adjustment Industrial Circuit Control
Limited time offer, ends 11/25
$36.22
Free Shipping
AJMRTC DC Voltage Monitoring Time Delay Switch, 7V80V Input with 3Digit Red Digital Display, Adjustable Threshold Control Relay Module for DC Circuit Automation Projects
Limited time offer, ends 11/25
$30.22
Free Shipping
ERD-10 4-in-1 EMF Detector, Curve Display EMF Radiation Meter
Limited time offer, ends 11/15
$88.78
Free Shipping
2pcs DC 12V 2 Channel Relay Module, Optocoupler Isolated Relay Board with High / Low Level Trigger
Limited time offer, ends 11/25
$24.49
Free Shipping
ERD-10 4-in-1 EMF Detector, Curve Display EMF Radiation Meter | Rechargeable EMF Reader Electromagnetic Field Detector for Home, Office, Ghost Hunting, Paranormal
Limited time offer, ends 11/14
$118.97
Free Shipping
12V 1 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger Compatible
Limited time offer, ends 11/25
$15.49
Free Shipping
2PCS 12V Relay Module With Optocoupler Isolation - High and Low Level Trigger - Red Board (8 Channel)
Limited time offer, ends 11/15