• 4 Channel Relay Module With Optocoupler Relay Output 4 Way 4CH Relay Module For Arduino DIY Remote Control RC Toy
  • 4 Channel Relay Module With Optocoupler Relay Output 4 Way 4CH Relay Module For Arduino DIY Remote Control RC Toy
  • 4 Channel Relay Module With Optocoupler Relay Output 4 Way 4CH Relay Module For Arduino DIY Remote Control RC Toy

4 Channel Relay Module With Optocoupler Relay Output 4 Way 4CH Relay Module For Arduino DIY Remote Control RC Toy

stars, based on ( 0 ) reviews
FREE SHIPPING Over $20 for All orders.
$1.65now [ 1 piece / Lot ]
Quantity Price
1+ $1.65
8974 items available
Introduction
 
 
  • The new 5V Relay Module   Can be used as microcontroller development board module can be used as home appliance control
  •    5 V-12V to TTL control signal
  •    The control signal DC or AC, 220V AC load can be controlled.
  •    There is a normally open and one normally closed contact
  •    A power indicator light
  •    A control indicator, pull off, disconnect does not shine
  •    Transistor drive to increase the relay coil control pins high impedance.
  •    The control pin has a pull-down circuit to prevent malfunction relay vacant.

 

 

Shipping List

  • 4 channel relay module: 1pcs

4relay (1)4relay (2)

Use:
Four-wheel Drive Attributes:
Assemblage
RC Parts & Accs:
Connectors/Wiring
For Vehicle Type:
Cars
Upgrade Parts/Accessories:
Adapter
Size:
other
Remote Control Peripherals/Devices:
Receivers
Tool Supplies:
Cutting
Model Number:
other
Brand Name:
Technical parameters:
Value 2
Material:
Metal
Recent Reviews
+