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Panasonic Surface Signal Relay 3V DC Coil 1A SPDT TQ2SA-3V

Category Signal Relay Brand Panasonic Condition New

Specifications

Country of Origin Japan
Brand Panasonic
Height 5.6mm
Length 14mm
Model TQ2SA-3V
Width 9mm
Mount Type Surface
Contact Material Gold Plated
Series TQ
Maximum Operating Temperature 70°C
Contact Configuration SPDT
Minimum Operating Temperature -40°C
Switching Current 1A
Terminal type PCB Terminal
Standards/Approvals RoHS
Coil Resistance 64.3Ω
Coil Voltage 3V dc
Switching DC Voltage 110V dc
Switching AC Voltage 125V ac
Coil Power 140mW

Key Features

  • This surface mount relay features a low profile of 5.6mm height for compact PCB integration.
  • Gold plated contacts ensure reliable conductivity and durability.
  • Suitable for switching currents up to 1A, AC voltage 125V and DC voltage 110V.
  • Operates efficiently within a temperature range from -40°C to 70°C.
  • Coil resistance is 64.3 ohms with a coil power rating of 140mW for low power consumption.
  • Ideal for communication, measurement, and quality assurance equipment.
  • Designed for surface mount technology with PCB terminals to support automated manufacturing.
  • Complies with RoHS standards ensuring environmental safety.

Product Description

Panasonic TQ2SA-3V Surface Signal Relay is a highly reliable signal relay designed with a 3V DC coil and a Single Pole Double Throw (SPDT) contact configuration. It supports a switching current of 1A, and switching voltages of up to 125V AC and 110V DC, suitable for diverse electrical and electronic applications.

This relay is engineered with a flat compact body and a low profile height of 5.6mm, facilitating space-saving PCB layouts. The gold plated contact material ensures superior electrical conductivity and resistance to corrosion over extended use.

The coil resistance of 64.3 ohms and low coil power consumption of 140mW contribute to its energy efficiency. Furthermore, the relay operates reliably in a broad temperature range from -40°C to 70°C, ensuring performance in varied industrial environments.

Its surface mount type with PCB terminals allows for compatibility with automated insertion and soldering techniques in modern electronic manufacturing. The TQ series is renowned for low thermal electromotive force (approx 2μV) enhancing signal accuracy.

Typical applications include communication devices, measurement instruments, quality assurance tools, and other industrial or commercial electronic equipment requiring precise Signal Relay control.

This Panasonic relay complies with RoHS environmental regulations. Manufactured in Japan, highlighting quality and precision engineering. The compact design supports high frequency characteristics essential for advanced electronic circuits.

Suitable for SMT automatic insertion processes and low thermal EMF applications. Provides robust and stable switching performance in industrial and laboratory settings. Explore more relays and signal conditioning products in EnvMart's extensive Electronics & Electricals category for reliable industrial components.

Panasonic Surface Signal Relay 3V DC Coil 1A SPDT TQ2SA-3V
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Frequently Asked Questions

The Panasonic TQ2SA-3V relay supports a maximum switching current of 1A.

This model can switch AC voltages up to 125V and DC voltages up to 110V.

The coil voltage for this relay is 3V DC, with a coil power rating of 140mW.

The coil resistance is 64.3 ohms.

It operates efficiently within a temperature range from -40°C to 70°C.

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

This model uses PCB terminals, making it suitable for surface mount technology.

The height of this relay is 5.6mm, allowing for compact PCB integration.

The contacts of this relay are made of gold plated material to ensure reliable conductivity.

The TQ2SA-3V relay complies with RoHS standards, ensuring environmental safety.

It is ideal for communication devices, measurement instruments, and quality assurance tools.

This relay is manufactured in Japan, highlighting its quality and precision engineering.

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