Switchtec offers Hongfa miniature relay

Available from Switchtec, Hongfa's HFD4 is a purpose-designed relay designed to meet the increasing miniaturisation needs of the telecoms industry.

Meeting many international standards, the relay saves space in telecoms PCB applications.

Featuring a slim, compact design, the HFD4 measures 10mm x 6.5mm x 5.4mm.

It is available as a standard relay with a mono-stable coil (non latching), but it can also be supplied with a latching coil (single coil).

Designed for telecommunication applications, the HFD4 features two change-over contacts rated at 2A 30V DC, both contacts being gold-plated silver alloy for low resistance and long life.

For safety and reliability, the HFD4 offers a high dielectric strength of 1.8KV AC.

The HFD4 is a DIL PCB relay, available with straight pins for through-hole mounting or with surface-mounting pins for PC surface mounting.

The HFD4 has UL/CSA approval and meets EN60950 and EN41003.

Its high-surge capability meets FCC Part 68 and Telecordia.

As well as the telecoms industry, the HFD4's compact size and specification make it suitable for use in office and business equipment, measurement and control equipment, consumer electronics and medical equipment.

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