Adjustable 0-24h Cycle Timer Delay Relay Module On/Off Switch DC 5V 12V 24V
ab 3,87 €
Cycle mode: 1. Repeat test circuit, such as power on for 1 minute and then power off for 1 minute so the cycle of testing. Adjustable to: 0 to 24 hours adjustable. Single mode. Various temperatures and humidity under the delay error of not more than 2%.
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