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  • 23/10/2018

    Input : Standard PWM Protocol Output : Relay Switch It uses TAKAMISAWA A5W-K Relay which is 2P2T. Able to handle DC30V 1A Max 2A.. You can find manual here

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  • 13/12/2019

    product seems fine but pins on the relay are so tiny, I do not know how to easily make connections to this device

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  • 06/07/2019

    A DPDT relay RC switch makes it convenient to switch two devices simultaneously. A red LED indicates connection to the transmitter and a green LED indicates ON position. The relay switches about 2 amps current. works fine as described.

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  • 16/03/2019

    Good product.

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  • 24/10/2019

    For switching galvanically isolated from the control signals of the load circuits, an electromechanical relay is a good thing. The relay is very compact. Colored small LEDs on the board indicate the presence of power and the status of contacts. Two pairs of contacts, if included in parallel, will, if desired, increase the permissible switched current. According to the datasheet, if I understood correctly, each relay contact is capable of switching current up to 2A at a DC voltage of up to 30V. When the switching voltage increases, the permissible switching current decreases (see datasheet). According to the datasheet, the control voltage to the coil of the relay itself can vary from 1.5 to 48V DC. However, the power supply to the relay control circuit from the PWM channel signal (on the printed circuit board), according to the Banggood Listing, should be 5V. I really hope that the 6V (RC models with powerful servos) relay control circuit will also successfully hold. Datashit looked here: - thanks to the user who provided this address in his comment here.

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  • 11/04/2019

    Excellent product thank you Banggood

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  • 20/01/2019

    leggero ma senza un minimo di specifiche tecniche

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  • 25/02/2020

    Tiny and extremely useful for controlling just about anything, even switching servo signals about. There are isolated DPDT switching contacts, so plenty of options available.

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  • 11/06/2021

    Estimated to ship before June 8, 2021

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    Good product. Easy to handle and very small.

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