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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Processor: Intel Core i7--8550U (4 Cores
DS3231 is a low-cost
1pcs SG90 servo
1 GHz base frequency
0 with PowerShare
3units! 2 Channel DC 5V Relay Switch Board Module, for Arduino Rberry Pi PIC ARM UNO Processor: Intel Core i7--8550U (43 units! 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino 2 channels These relays work great, genuine work horses, with SMD optocoupler isolation, and very stable performance. It can be used as a microcontroller development board module, or as home appliance control. Normally open interface and can be set to high or low triggered by jumper. Maximum load: AC 250V 10A, DC 30V 10A. Trigger current: 5mA Fail safe design, even
