here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"Allied Telesis Redundant Power Supply Module"
AJMRTC DC12V 10A Automatic Power Switching Module, Emergency Power Supply Charging Controller, Auto Switch Between Main and Backup Power Source for UPS, Monitoring and Industrial Equipment
Limited time offer, ends 11/25
$13.43
Free Shipping
2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO
Limited time offer, ends 11/15
$12.79
Free Shipping
AJMRTC YX850 Power Failure Auto Switch Standby Lithium Module, DC 5V-48V Universal Emergency Power Converter, 10A Automatic Transfer Board for Router, Security Camera & Electronic DIY Projects
Limited time offer, ends 11/25
$10.87
Free Shipping
