• 8 Channel 5V Relay Module with Optocoupler Low Level Trigger

8 Channel 5V Relay Module with Optocoupler Low Level Trigger

SKU
MDL.1187
Customer #
MOQ
10
Packaging
1pcs/lot
Unit Price
RFQ

Payment Accepted

Bulk Order

Unit Price

<20 RFQ
20+ RFQ
50+ RFQ
200+ RFQ

Buyer Protection

  • Full Refund if you don't receive your order
  • Full or Partial Refund, if the item is not as described

Specifications

Working voltage: DC5V

Used Relay Brand: TONGLING or BESTEP


Schematic design

图片.png


PCB Layout

图片.png

图片.png

4 fixing bolt holes  size: φ3.1mm  Pitch 131mm x 49.5mm.


Input interface:
VCC: 5V power supply connected to the positive

GND: 5V power supply connected to the negative

IN1-IN8: Trigger signal, Active low


Outputs Interface:

There are 12 line interface, all interfaces can be directly wired leads

NO1 - NO8: normally open relay interface and relay before vacant after the pull with COM Normally open interface

COM1 - COM8 Common Interface Relays

NC1 - NC8: normally closed relay interface and relay before with COM, after the pull-vacant

Package Includes:

1 X 8 Channel 5V Relay Module with Optocoupler Low Level Trigger


Note: all the descriptions and prices are subject to change without prior notice.

Free Shipping: No

Shipping Weight/Unit(g): 0.00

Std. Packing Qty. (pcs): 1

Report an Error (Win $10 Prize)