RM10.50 - RM14.00
1-Channel 30A 5/12/24V DC SPST Relay Module Single Way Optocoupler Isolation Opto-isolator Arduino High Current
Price RM10.50 - RM14.00
Product SKU 40-SPST
Size (L x W x H) 5.4 cm x 2.7 cm x 2.4 cm
Reward Points 14
Points Needed 560
Availability 66
  • High-quality module with 30A relay
  • SMD optocoupler isolation
  • Stable performance, trigger current 5mA
  • Module voltage: DC 12V.

Manufacturer Part No : ( SLA-12VDC-SL-C 30A )

Product description

Using high-quality module 30A relay, normally open interfaces Maximum load: AC 250V / 30A, DC 30V / 30A.
SMD optocoupler isolation, driving ability, stable performance,trigger current 5mA.
Module wiring through different ways to set high or low trigger.
Relay control terminal voltage and the terminal voltage of the trigger can be done before and after class jumper powered completely isolated, can do around two different voltage requirements (such as a relay with 24V, triggering 5V).
Fault-tolerant design, even if the control line is broken, the relay will not operate. Relay status indicator (red). User-friendly interface design, all interfaces can connect directly through the terminal leads, very convenient.


Module voltage: DC 5/ 12 / 24V.
Normally open interfaces Maximum load: AC 250V / 30A, DC 30V / 30A.
Relay status indicator: red and green
Fixing bolt holes: 4 Aperture: 3.1mm pitch: 49 * 22mm.

Support microcontroller, sensors, industrial control information independent trigger.
Industrial interface for direct industrial use blue all-copper interfaces.

Technical Parameters:

Relay version:5V / 12V / 24V
Quiescent Current:5mA.
Maximum current:80mA.
Trigger current:2-4mA.

Reviews (0)
view all
0 reviews
What's in the box

1 x 1-Channel 30A 5/12/24VDC SPST Relay Module