HF115F-L-5-ZS3L2TF 5V 16A Dual Coil Latching Relay PCB

Descriptions:
- The HF115F-L-5-ZS3L2TF(335) from Hongfa is a high power miniature sealed low-profile dual-coil latching relay engineered for reliable switching performance in compact PCB applications. Designed with a Form 1C (SPDT) contact arrangement, this relay delivers efficient power control while minimizing energy consumption through its dual-coil latching mechanism.
- Featuring an ultra-slim 15.7mm profile, the HF115F-L series is ideal for space-sensitive electronic systems where dependable high-current switching is essential. The dual-coil latching design allows the relay to maintain its switching position without continuous coil power, significantly improving energy efficiency and reducing heat generation in long-term applications.
- Built for demanding industrial and appliance environments, this relay supports switching currents up to 16A at 250VAC and maximum switching voltages of 440VAC and 300VDC. Its sealed construction protects against dust and contaminants, ensuring stable operation and extended service life. With reinforced insulation compliance to VDE 0700 and VDE 0631 standards, along with 5kV dielectric strength between coil and contacts, the relay provides exceptional safety and isolation performance.
- The relay also complies with IEC 60335-1 appliance requirements and incorporates a UL Class F insulation system for enhanced thermal endurance and operational reliability.

Features:
- High power miniature sealed dual-coil latching relay
- Compact low-profile design with 15.7mm height
- Dual-coil latching operation for low power consumption
- Form 1C (SPDT / 1c/o) contact configuration
- High switching capability up to 16A
- Supports maximum switching voltages up to 440VAC and 300VDC
- 5kV dielectric strength between coil and contacts
- Reinforced insulation compliant with VDE 0700 and VDE 0631
- Creepage distance: 11mm (NO) / 10mm (CO version)
- UL Class F insulation system
- Sealed housing for improved durability and environmental protection
- IEC 60335-1 compliant versions available
- Optimized for PCB mounting applications

Technical Specifications
- Model: HF115F-L-5-ZS3L2TF(335)
- -Brand: Hongfa
- Relay Type: High Power | Mini | Sealed | Low Profile | 2 Coil | Latching
- Contact Form: Form 1C (1c/o / SPDT)
- Coil Rated Voltage: 5V DC
- Coil Resistance: 42
- Contact Spacing: 5mm
- Maximum Switching Current: 16A
- Rated Load: 16A at 250VAC
- Maximum Switching Voltage: 440VAC / 300VDC
- Dielectric Strength: 5kV
- Insulation System: Class F
- Mounting Type: PCB Mount
- Relay Height: 15.7mm
- Construction: Plastic Sealed
- Operating Type: Dual-Coil Latching Relay

• The HF115F-L-5-ZS3L2TF is an excellent choice for smart appliances, industrial automation systems, HVAC controls, power management equipment, energy-saving devices, smart home systems, and electronic control applications requiring compact size, high isolation, and efficient latching functionality.

What's in the box
1 x HF115F-L-5-ZS3L2TF 5V 16A Dual Coil Latching Relay PCB