HFD3-5-SR Subminiature Signal Relay 5VDC SMD - Form 2C

Features
- Subminiature signal relay with Form 2C (DPDT / 2c/o) contacts
- 5V DC coil operation with 178 resistance
- Max switching current: 2A at 30VDC
- Gold-plated AgNi contacts for superior conductivity
- Compact 15×7.5×9 mm SMD design
- High isolation voltage: 2KV
- UL/CUL/VDE approved for safety and reliability
- Sealed construction for durability in challenging environments

Specifications
- Model: HFD3-5-SR
- Brand: Hongfa
- Device Type: Subminiature Signal Relay
- Contact Form: Form 2C (DPDT / 2c/o)
- Coil Rated Voltage: 5V DC
- Coil Resistance: 178
- Max Switching Current: 2A at 30VDC
- Contact Material: AgNi + Au plated
- Termination: Surface Mount (SMD)
- Size: 15 × 7.5 × 9 mm
- Isolation Voltage: 2KV
- Coil Power: 140mW
- No. of Pins: 8
- No. of Poles: 2

Applications
- Signal switching in compact PCBs
- Telecommunication equipment
- Industrial control and automation
- Low-power electronic modules
- Embedded electronics requiring reliable switching
The HFD3-5-SR combines small size, high reliability, and robust performance, making it a versatile choice for advanced PCB designs and space-sensitive electronic systems.

What's in the box
1 x HFD3-5-SR Subminiature Signal Relay 5VDC SMD - Form 2C