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5V Solid State Relay Module
₦ 3,000This solid satate relay allows easy control of electrical loads of up to 220V 2A to be easily controlled from an Arduino or other microcontroller. An added advantage of a Solid State Relay is that it has no moving parts (no coil), it makes no sound during switch operation and is much safer to combine with microprocessors since there is no flyback voltage spike.
- 5V Omron solid state relay 240V 2A.
- Input Power: 5V DC (160MA)
- Input Control Signal 0-2.5V Relay is ON (Open), 3.3-5V relay is OFF(Closed)
Module interface:
- DC +: positive power supply (by relay voltage power supply)
- DC-: connect power negative
- CH: relay module signal to trigger the end (low level trigger valid)
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Solid State Relay Module – SSR 40DA
₦ 12,000A solid state relay (SSR) allows you to control high-current AC loads from lower voltage DC control circuitry. Solid state relays have several advantages over mechanical relays. One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there’s no moving contacts, solid state relays can be switched much faster and for much longer periods without wearing out.
This particular SSR can switch current loads of up to 40A with a 3-32V DC input and a zero cross trigger control method. Each one of these relays is equipped with four screw terminals (for use with ring or fork connectors) and a plastic cover that slides over the top of the relay to protect the terminals.
Qucik View
