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Feature

12V relay to control 30A current
Can be use as development template of singlechip, and use as household appliances control
5V-12V of TTL control signal
Control of direct current signal/AC signal, and control the 220V alternating load
Circuit board: Approx. 28mm X 61mm / 1.1 x 2.4 inch

Description

Your 5 volt system can wield great power with this big beefy relay board. How does 30 amps at 220VAC sound? The Beefcake Relay Control Kit contains all the parts you need to get your high-power load under control.

Description:

12V relay to control 30A current
Can be use as development template of singlechip, and use as household appliances control
5V-12V of TTL control signal
Control of direct current signal/AC signal, and control the 220V alternating load
Circuit board: Approx. 28mm X 61mm / 1.1 x 2.4 inch
Location hole: Approx. 22.8mm X 55.8mm / 0.9 x 2.2 inch
The heart of the board is a sealed, SONGLE 30A Relay. The relay need a 12VDC power supply . The relay is controlled by 12V or 5V logic through a transistor and an LED tells you when the relay is closed. This is a kit, so it comes as through-hole parts with assembly required which makes for some nice soldering practice. Screw terminal connectors on either side of the board make it easy to incorporate into your project
Note: There are some pretty beefy traces connecting the relay to the load pins, but the 2-pin terminals are only rated for 16A max! If you plan on connecting a larger load you'll need to solder directly to the board. As always with high current and voltage, play it safe and use you judgment when deciding how much of a load you want to put on a board
Note: Although we have revised this PCB to provide better isolation for the high voltage traces, this board is really meant for someone with some experience

Package Includes:

1 x 30A relay module