SLA 12V 30A 1FormC High Power Relay Through Hole 27.6x32mm

Songle Relay

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SKU:
272-SLA-12VDC-SL-C
MPN:
SLA-12VDC-SL-C
SLA 12V 30A SPDT high power relay through hole 27.6x32mm PCB mount heavy duty relay component for high current switching
Quantity
Unit Price (ex. GST)
1 - 9
₹ 147.98
10 - 99
₹ 140.58
100 or above
₹ 133.18
12V 30A SPDT (1 Form C) high power relay with through-hole mounting. Large 27.6x32mm size, ideal for heavy load switching in industrial, automotive, and power control systems. View full description
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₹174.62 inc. GST
₹147.98 ex. GST
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Technical Specifications

Brand:
Songle Relay
Package:
Through Hole
Size:
32x27.6mm
Switching Current(Max):
30A
Operate Time:
10ms
Contact Resistance:
100mOhm
Coil Type:
Non-Polarized - Single Coil
Coil Rated Power:
900mW
Switching Voltage(Max):
250V@AC
Coil Voltage:
12V
Contact Form:
One set changeover: 1C (SPDT - changeover)
Number of Pins:
6
Coil Resistance:
160Ohm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

High Power 12V 30A SPDT (1 Form C) Through Hole Relay for Heavy Duty Switching and Automation Systems
 

The SLA 12V 30A 1 Form C high power relay is designed for reliable switching of high-current loads in demanding electronic and industrial environments. Operating with a 12V DC coil, this relay is widely used in automotive systems, industrial control panels, and power management circuits. With a contact rating of up to 30A, it is capable of handling heavy electrical loads such as motors, compressors, heaters, inverters, and high-power lighting systems. The SPDT (Single Pole Double Throw) configuration supports both normally open (NO) and normally closed (NC) operations, enabling flexible and efficient circuit design.

Built with a robust structure and a larger footprint of 27.6x32mm, this through-hole relay ensures strong PCB mounting and improved thermal performance for high-current applications. It provides excellent electrical isolation between control and load circuits, ensuring safety and reliability in high-voltage environments. The SLA series relay is known for its durability, stable switching characteristics, and long operational life, making it suitable for automation systems, UPS units, solar applications, and industrial electronics.

Key Features:
 
  • High Current Capacity: Supports up to 30A load current for heavy-duty switching applications
  • 12V DC Coil Voltage: Compatible with automotive, industrial, and control circuits
  • SPDT (1 Form C) Configuration: Enables both Normally Open (NO) and Normally Closed (NC) switching
  • Large Form Factor: 27.6mmx32mm for enhanced heat dissipation and durability
  • Through Hole Mounting: Ensures secure PCB installation and reliable soldering
  • Wide Application Range: Suitable for automation, power systems, and heavy electrical loads
  • Reliable Performance: Long electrical and mechanical lifespan for consistent operation
  • High Electrical Isolation: Protects control circuitry from high voltage and current loads

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