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DC 12V 24V 3A 21kHz PWM DC Motor Speed Regulator Controller 6V-28V Adjustable Speed Control Reversible Relay Module

USD 3.01USD 4.24

DC 12V 24V 3A 21kHz PWM DC Motor Speed Regulator Controller 6V-28V Adjustable Speed Control Reversible Relay Module

Description
Specification
1pcs BTS724G BTS724 SOP20
USD 2.09USD 2.18
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