This two-channel relay from Keyestudio is a low-level solid-state relay. When the input control signal level is low (between 0 and 1.5 V), the relay is on. On the other hand, when the level is hig...
This four-channel relay from Keyestudio is a high-level solid-state relay. When the level of the input control signals is high (between 3.3 and 5 V), the relay is turned on. On the other hand, whe...
This relay, from Keyestudio, is a low-level solid-state relay. When the level of the input control signals is low (between 0 and 1.5 V), the relay is on. On the other hand, when the level is betwe...
This relay module is a light status indicator , suitable for observing the on and off status of the relay. It can be useful in various situations, such as remote control, automatic control, mechatr...
This module features a high-quality relay with four-channel input and four-channel output. It can be connected to a 250V/10A AC element or a 24/10A DC element. Thus, it can be used to control light...
This module features a high-quality relay with eight-channel input and eight-channel output. It can be connected to an AC element of 250V/10A or a DC element of 24V/10A. Thus, it can be used to con...
This module features a high-quality relay with two-channel input and two-channel output. It can be connected to a 250V/10A AC element or a 24V/10A DC element. Thus, it can be used to control lights...
This module features a high-quality 5V Songle relay. It can be used in various interactive projects and to control lighting, electricity and other equipment. The modular design makes it easy to co...
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