30pcs 5V Relay Module MCU Development Expansion Board 1 Signal Controller Switch KY-019
Special Features
- Relays
- solid-state-relays
- Model: Relay Module
- Power mode: DC
Description
Relays
solid-state-relays
Color classification: KY-019 one way 5V relay module
Voltage: ≤36V (inclusive)
Applicable objects: Relays for household appliances
Relay Type: Electromagnetic Relay
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