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Switches & Relays
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AJMRTC 1Set 1 Channel Relay Shield for Wemos D1 Mini ESP8266 Development Board, Relay Module for Smart Home Switch, IoT Project Control
Limited time offer, ends 11/25
$10.84
Free Shipping
5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
Limited time offer, ends 10/31
$11.93
Free Shipping
12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
Limited time offer, ends 10/31
$11.93
Free Shipping
10Pcs CJMCU-010 Self-Locking Switch Module DC 12V Double Row Switch with Self-Locking Switch Button Module Board
Limited time offer, ends 10/31
$12.99
Free Shipping
5pcs XL-10AL Single-Key Switch Module, 10A Load, 300nA Low Power, One-Touch Bistable Switch
Limited time offer, ends 10/31
DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
Limited time offer, ends 11/01
$12.99
Free Shipping
10Pcs CJMCU-010 Self-Locking Switch Module DC 12V Double Row Switch with Self-Locking Switch Button Module Board
Limited time offer, ends 11/01
$12.99
Free Shipping