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1. the module description:

1, the module uses genuine high quality 30A relay, normally open interface maximum load: AC 250V / 30A, DC 30V / 30A;

2, the use of SMD optocoupler isolation, strong drive capability, stable performance; trigger current 5mA;

3, the module voltage 5V, 12V, 24V to choose from;

4, the module can be set by jumper high or low trigger

5, user-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient

6, Module Size: 72mm * 40mm * 24mm (L * W * H)

7, product weight: 46g;

8, with four fixed bolt holes, holes 3.1mm, spacing 44.5mm * 27.5mm

2. the technical parameters:

Relay version: 5V

Quiescent current: 5mA

Maximum current: 190mA

Trigger current: 2-4mA

Relay version: 12V

Quiescent current: 5mA

Maximum current: 80mA

Trigger current: 2-4mA

3. the module interface Description:

1.DC +: module DC power supply positive (trigger terminal voltage positive)

2.DC-: module DC power supply negative (trigger terminal voltage negative)

3.IN: signal trigger terminal (the default trigger voltage and power supply the same)

4. High / low level trigger mode selection, as shown, jumper and L-side connection, IN-side low-level trigger, connected with the H-side high trigger

5. NC (NC): normally closed relay

6. Common (COM): Relay Common

7. often open (NO): relay normally open

Package Included: 1pcs

Payment
Returns
Shipping

Payment

We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.

Returns

If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

Shipping

1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.