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Hongfa Europe GMBH Surface Signal Relay 12V DC Coil Voltage 2A Switching Current DPDT 277V AC 220V DC HFD3/012

Category Signal Relay Brand Hongfa Europe GMBH Condition New

Specifications

Country of Origin China
Brand Hongfa Europe GMBH
Height 9mm
Length 15mm
Model HFD3/012
Width 7.5mm
Mount Type Surface
Contact Material Gold Plated
Series HFD3
Maximum Operating Temperature 85°C
Contact Configuration DPDT
Minimum Operating Temperature -40°C
Switching Current 2A
Terminal type PCB Terminal
Contact Resistance 100mΩ
Standards/Approvals RoHS
Coil Resistance 1028Ω
Coil Voltage 12V dc
Switching DC Voltage 220V dc
Switching AC Voltage 277V ac
Coil Power 140mW
Outline Dimensions (15.0 x 7.5 x 9.0) mm

Key Features

  • This signal relay is designed for surface mounting on PCBs with PCB terminals.
  • It supports switching AC voltage up to 277V AC and DC voltage up to 220V DC.
  • The relay features gold-plated contacts ensuring reliable electrical connection.
  • Its coil resistance is 1028Ω with coil power consumption of 140mW.
  • Operating temperature ranges from -40°C to 85°C, making it suitable for diverse environmental conditions.
  • The compact outline dimensions measure 15.0 x 7.5 x 9.0 mm (LxWxH).
  • Contact resistance is low at 100mΩ, supporting efficient switching performance.
  • The relay is compliant with RoHS standards, ensuring environmental friendliness.

Product Description

Hongfa Europe GMBH HFD3/012 surface signal relay is a high-quality electrical component designed for reliable switching in industrial and electronic applications. Featuring a 12V DC coil voltage and double-pole double-throw (DPDT) contact configuration, this relay supports switching currents up to 2A, making it suitable for signal-level control tasks.

With the capability of switching both AC voltages up to 277V and DC voltages up to 220V, it provides versatile application options in control circuits. The relay's contacts are gold plated to enhance conductivity and corrosion resistance, contributing to a long operational life and consistent performance.

The relay's coil resistance of 1028Ω and coil power consumption of 140mW reflect efficient coil characteristics. Its operating temperature range from -40°C to 85°C allows deployment in diverse industrial environments, including HVAC, manufacturing, and automation systems.

Compact dimensions (15.0 x 7.5 x 9.0 mm) and surface mount PCB terminal design enable easy integration into printed circuit boards for compact and reliable assemblies. This signal relay complies with RoHS environmental standards, supporting green manufacturing practices.

This signal relay supports reliable switching with low contact resistance of 100mΩ. It is suitable for use in automation, automotive signal control, electrical switching, and other industrial electronics applications. Bifurcated contacts and SMT/DIP package options are available for flexible mounting and improved switching stability.

The relay includes surge withstand voltage rated at 2500VAC for enhanced durability against voltage spikes. It is a single-side stable and latching type relay variant available for specific use cases.

Choose the Hongfa Europe GMBH HFD3/012 surface signal relay for dependable control in signal relay applications requiring compact size, efficient coil operation, and robust environmental tolerance. Explore more Signal Relay products and components in the Electronics & Electricals category on EnvMart for enhanced project capabilities.

Hongfa Europe GMBH Surface Signal Relay 12V DC Coil Voltage 2A Switching Current DPDT 277V AC 220V DC HFD3/012
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Frequently Asked Questions

The coil voltage of this signal relay is 12V DC.

This model supports a maximum switching current of 2A.

The outline dimensions of the HFD3/012 relay are 15.0 mm in length, 7.5 mm in width, and 9.0 mm in height.

The contact configuration of this relay is double-pole double-throw (DPDT).

This relay can switch AC voltage up to 277V and DC voltage up to 220V.

This relay uses PCB terminals for surface mounting.

The coil resistance of the HFD3/012 is 1028Ω.

The contact resistance of this relay is low at 100mΩ.

The operating temperature range for this model is from -40°C to 85°C.

Yes, this relay is compliant with RoHS standards, ensuring environmental friendliness.

The coil power consumption of this relay is 140mW.

The contacts of this relay are gold plated to enhance conductivity and corrosion resistance.

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