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Switches & Relays
USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home
Limited time offer, ends 10/17
$12.99
Free Shipping
LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 10/17
$12.99
Free Shipping
Desktop Computer Power Switch Button, External PC Computer Case Switch with 3 USB Ports, Power On/Reset, Audio Microphone Port, Type C Power Supply Port for Home, Office Internet - 110CM
Limited time offer, ends 10/17
$50.99
Free Shipping
Multifunctional USB 2.0 Computer PC Switch External Power On/Off Reset Button with Microphone Port
Limited time offer, ends 10/10
$30.46
Free Shipping
Computer Desktop Switch Button with Dual USB Port Desktop Host External Start Button Paste Type Swich,1 x Computer Desktop Switch,Black
Limited time offer, ends 10/10
$25.98
Free Shipping
COOLHOOD External PC Power Button Desktop Computer Case Reset Switches Button with USB 2.0 Port for Office Internet Cafes
Limited time offer, ends 10/10
$30.08
Free Shipping
GENEMA Desktop Power Button with USB Port for Easy PC Operate Multiple Function
Limited time offer, ends 10/10
$32.36
Free Shipping
NOYITO DC 5V 12V 24V 1-Channel RS232 Serial Port Control Relay Module Multi-Function Delay Timer USB PLC RS232 Computer Control Switch
Limited time offer, ends 10/10
$38.94
Free Shipping
ZK-KTD2 DC 5-30V Delay Relay Module, 5A Multi-Function Timer for Industrial Automation, Compatible with 5V 12V 24V Systems
Limited time offer, ends 10/17
$12.99
Free Shipping
