HiLetgo 2pcs 5V 30A One Channel Relay Module Optocoupler Isolation High and Low Trigger 5V home2023 Which can attract everyone's attention

Which can attract everyone's attention in the first time

SpecificationsMaterial: Steel

Removable Pilates bar: The Hommie Pilates bar consists of three removable stainless steel bars (36cm + 35cm + 36cm)

It has multifunctional effects with promising effects

and the reusable k-cup filter is very useful for coffee lovers

HiLetgo 2pcs 5V 30A One Channel Relay Module Optocoupler Isolation High and Low Trigger 5V home2023 Which can attract everyone's attentionHiLetgo 2pcs 5V 30A One Channel Relay Module Optocoupler Isolation High and Low Trigger 5V Description: 1. This relay module uses high quality 30A relay, normally open interface maximum load: AC 250V 30A, DC30V 30A. 2. It use optocoupler isolation, strong drive capability, stable performance; trigger current 5mA. 3. Voltage: 5V, 12V, 24V optional 4. Use the jumper wire to set high or low trigger 5. Friendly interface design, all interfaces can be