ElecFreaks
OCTOPUS 1-Channel Relay
OCTOPUS 1-Channel Relay is a single relay electronic brick: Note: Module 5V power supply: Never use power supply more than 5V, which may cause damage to t...
OCTOPUS 1-Channel Relay is a single relay electronic brick:
Note:
Module 5V power supply:
Never use power supply more than 5V, which may cause damage to the module.
Features:
Relay Power Supply Voltage:<V
Relay drive level:
With opto-isolation circuit, can completely isolate the relay controlling signal and the controlled signal, secure and dependable
Contactor control:
Indicator:
Drive circuit: Transistor drive circuit, controlling pin high impedance, and requiring very small drive current, about 5mA
Pulldown relay controlling signal to prevent false triggering
Using high-current relay, DC 24V 2A, AC 120V 2A
PCB positioning holes: 3mm standard positioning holes, can install 3mm standard studs, screws
Applications:
Smart home
Industrial control
Equipment remodel
Motor Control
Resources:
Please visit the ElecFreaks wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.
Jargon buster
Plain-language definitions for the technical terms used above.
- PCB
- A printed circuit board is a rigid board with copper tracks that connect electronic parts without loose wires. For this kit, the PCBs also form the airplane shape, so they are both the circuit base and part of the finished model.
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