1/2/4/8 Channel Relay Board Module High/Low Level Raspberry Pi 5 12 24V

$2.25 Buy It Now or Best Offer
free,30-Day Returns

Seller Store yushui02
(764) 99.4%,

Location: Dongguan, GD
Ships to: US,
Item: 355254073241

Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:60 Days
Refund will be given as:Money Back
Return policy details:
Unbranded:Unbranded
MPN:Does not apply
Type:PCB Power Relay
Smart Home Compatibility:Universal
Current Type:AC/DC
Features:Heavy Duty
Application:Branch Circuit,Commercial,Charging/Power,Control Equipment Panels,Conveyance Lines,Electronics,Fan Control,Electrical Wiring,Instruments,Home Appliance,Industrial,Healthcare/Safety,Home/Garden,Large Appliances,Small Appliances,Socket,Telecommunications
Smart Home Protocol:Proprietary
Coil Voltage:250V
Suitable For:Interior
Current Rating:1-15 A
Relay Board Module:Relay Board Module
Contact Material:ABS/Plastic
Maximum Amperage:10A

1/2/4/8 Channel Relay Board Module High/Low Level Arduino Raspberry Pi 5 12 24V Product Description: This series of relay module, using optical coupler for isolation, stable performance, humanized design can choose high level or low level signal trigger, only 5mA current can drive the control capacity of 10A relay suction, the module uses genuine quality power relay, small package optocoupler, high power high voltage transistor, red and blue signal indicator, military-grade double-sided PCB board, cloth board consideration comprehensive, performance Stable, suitable for all kinds of microcontroller control, can be widely used in a variety of power control class occasions. COM is the common terminal, in the middle; when the LOW (L) terminal is connected with the common terminal, it is low level trigger; when the HIGH (H) terminal is connected with the common terminal, it is high level trigger. This unit can function as both a Low level trigger or High level trigger by using the jumper. Features:• Maximum load: AC 250V/10A, DC 30V/10A • SMD optocoupler isolation • stable performance • trigger current 5mA • Operating voltage 5/12/24V (depends on type selected)• high or low trigger by a jumper setting • Fault-tolerant design. Even if the control line is broken, the relay will not operate • Power indicator LED(green) • status indicator LED (red) • module size: 50mm*26mm*18.5mm (L*W*H) Module interface:• DC+: positive power supply (VCC) • DC-: negative power supply (GND) • IN: can be high or low level trigger. Relay Outputs:• NO: normally open relay interface • COM: Common Interface Relays • NC: normally closed relay interface Wiring example (1 way relay module [trigger mode for high level] as an example, the other way wiring similar) A. Normally open connectionWhen there is a level signal at the signal trigger end, the relay will be sucked, which is equivalent to the switch closure, the circuit will be connected, the equipment will have electricity will work normally. B. Normally closed connection methodWhen there is a level signal at the signal trigger end, the relay will close, which is equivalent to the switch from the original open to open, the equipment will be powered off and stop working. ****When there is no voltage at both ends of the relay coil, there is no action generated by the relay, and the common terminal and the normally closed terminal are on; when there is voltage at both ends of the relay coil, there is action generated by the relay, and the common terminal and the normally open terminal are on. The following diagram, for the light bulb switch wiring schematic; relay no action generated when the light bulb does not light; action occurs when the light bulb light. Payment: We only accept your Ebay Address,Please Make sure it’s right.The items you ordered will be shipped out in 2 business day by Air Mail when your payment is clear. Terms of Sale： If you are not satisfied with the item, please contact with us. We will offer Full Refund to you when we receive your returned item.Any problem, please feel free to contact with us. Shipping We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Contact us / Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. On Dec 2, 2023 at 16:56:48 PST, seller added the following information:

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