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TE Connectivity PCB Power Relay, 12V DC Coil, 12A Switching Current, SPDT RTB74012

Category Power Relay Brand TE Connectivity Condition New

Specifications

Country of Origin Austria
Brand TE Connectivity
Height 15.7mm
Length 29mm
Model RTB74012
Width 12.7mm
Mount Type PCB
Contact Material Silver Nickel Alloy
Series RT1
Maximum Operating Temperature 85°C
Contact Configuration SPDT
Minimum Operating Temperature -40°C
Switching Current 12A
Terminal type Solder
Standards/Approvals IEC 61810, RoHS
Coil Resistance 576Ω
Coil Voltage 12V dc
Switching AC Voltage 400V ac
Coil Power 400mW

Key Features

  • Operates at 12 volts DC coil voltage for reliable switching.
  • Supports a switching current of up to 12 amps, suitable for power relay tasks.
  • Single Pole Double Throw (SPDT) contact configuration for versatile circuit designs.
  • Compact dimensions approximately 29mm x 15.7mm x 12.7mm suitable for PCB mounting.
  • Silver nickel alloy contact material ensures durable and reliable electrical connections.
  • Coil resistance rated at 576 Ω with coil power consumption of 400 mW.
  • Wide operating temperature range from -40°C up to 85°C for demanding environments.
  • Complies with IEC 61810 and RoHS standards for safety and environmental compliance.

Product Description

TE Connectivity RTB74012 is a high-quality PCB power relay designed for precise control and power switching applications in both industrial and domestic environments. Featuring a sensitive 12V DC coil, this SPDT relay enables efficient switching with a robust current capacity of 12A, making it suitable for moderate load circuits.

Its compact size (29mm length, 15.7mm height, 12.7mm width) allows easy integration onto printed circuit boards with solder terminal type for secure electrical connections. The relay incorporates silver nickel alloy contacts known for excellent conductivity and longevity.

Designed to operate reliably across a wide temperature range (-40°C to 85°C), the RTB74012 relay supports switching AC voltages up to 400V and power ratings up to 2.5 kVA, fulfilling requirements for many automation, control, and domestic applications.

The coil resistance of 576 ohms and low coil power consumption (400 mW) ensure efficient energy use, while compliance with IEC 61810 and RoHS standards reflects adherence to international quality and environmental standards. Manufactured in Austria, this relay guarantees premium quality assurance.

Operates at 12 volts DC coil voltage for reliable switching. Supports a switching current up to 12 amps for power management. Single Pole Double Throw (SPDT) configuration enhances flexibility in circuit design. Silver nickel alloy contacts provide long-lasting performance.

Compact dimensions suit PCB mounting and space-constrained applications. Wide operating temperature range of -40°C to 85°C for versatile use. IEC 61810 and RoHS compliant to meet safety and environmental standards. Switching AC voltage capability up to 400V and power 2.5 kVA.

Low coil power consumption at 400 mW for energy efficiency. Manufactured in Austria ensuring product quality and reliability.

This TE Connectivity PCB Power Relay RTB74012 is ideal for a range of industrial automated equipment, temperature control systems, domestic appliances, and other electrical control applications requiring dependable relay operation. Explore more components from TE Connectivity and other Power Relay products in the Electronics & Electricals category at EnvMart.

TE Connectivity PCB Power Relay, 12V DC Coil, 12A Switching Current, SPDT RTB74012
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Frequently Asked Questions

The RTB74012 operates at a coil voltage of 12V DC.

This model supports a maximum switching current of 12A.

It features a Single Pole Double Throw (SPDT) contact configuration.

The relay has compact dimensions of approximately 29mm in length, 15.7mm in height, and 12.7mm in width.

It operates reliably across a wide temperature range from -40°C to 85°C.

The RTB74012 is designed for PCB mounting with a solder terminal type.

The contacts are made from silver nickel alloy, which provides good conductivity and longevity.

The coil resistance is rated at 576 ohms.

The coil power consumption is 400 mW.

It complies with IEC 61810 and RoHS standards for safety and environmental compliance.

The relay can switch AC voltages up to 400V.

This relay is manufactured in Austria.

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