12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level
$21.99
12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level

12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level

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$21.99

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Product Description

Specification:
1. The module adopts genuine high-quality 30A relay, and the maximum load of the normally open interface: AC 250V/30A, DC 30V/30A;
2. Adopt SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA;
3. Module working voltage: 12V
4. The module can be triggered by jumpers to set high level or low level.
5. The interface design is humanized, all interfaces can be directly connected through the terminal block, which is very convenient.
6. Module size: 72mm* 40mm* 24mm (length*width*height)
7. Product net weight: 46g; 82g (including module frame)
8. Quiescent current: 5MA
9. Maximum current: 190MA
Interface Description:
1. DC+: Module DC power supply positive (trigger terminal voltage positive)
2. DC-: Module DC power supply negative pole (trigger terminal voltage negative pole)
3. IN: Signal trigger terminal (the default trigger voltage is the same as the power supply)
4. High/low level trigger mode selection, as shown in the figure, when the jumper is connected to the curve, the IN terminal is a low level trigger, and when it is connected to the H terminal, it is a high level trigger
5. Normally closed terminal (NC): normally closed terminal of the relay
6. Common terminal (COM): relay common terminal
7. Normally open terminal (NO): Relay normally open
Package included:
1 x 1/2 /4 Channels Relay Module

More Detailed Photos:

12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level
12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level
12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level
12V 30A 1/2 /4 Channels Relay Module with Optocoupler Isolation High Current Support High and Low Level

Additional Information

When you order from Alexnld.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order’s shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Alexnld.com offers 3 different international shipping methods, Airmail, Airmail registered and Expedited Shipping Service, following are delivery times:

Airmail and Airmail Registered Area Time
United States, Canada 10-25 business days
Australia, New Zealand, Singapore 10-25 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
Italy, Brazil, Russia 10-45 business days
Other countries 10-35 business days
Expedited Shipping 7-15 business days to Worldwide

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