ex VAT

HONGFA

HONGFA
HONGFA

About Hongfa

Founded in 2003, Hongfa Europe GmbH is the official European hub of Xiamen Hongfa Electroacoustic Co., a global leader in relay technology and industrial components. From our headquarters in Maintal, near Frankfurt, we supply innovative, high-quality solutions to customers across household appliances, machinery, automotive, renewable energy, industrial automation, telecommunications, and medical technology sectors. As Hongfa’s dedicated sales, service, and logistics center for Europe, we focus on market development, customer support, technical expertise, and efficient delivery. Our skilled team of sales and application engineers provides deep product knowledge and tailored solutions, supported by a strong distribution network covering more than 20 European countries. With over 40 years of R&D and manufacturing excellence, Hongfa offers a broad portfolio including signal, power, automotive, and industrial relays, as well as relay sockets. Our range spans more than 160 series and 40,000 specifications, with an annual production capacity exceeding 3 billion units. In addition, we specialize in low-voltage devices, film capacitors, and current sensors, ensuring innovative, reliable, and energy-efficient solutions for diverse applications.

New Products

HF187F

HF187F

Compact miniature high power relay with 4 main +1 auxiliary contact, weld detection, mirror contact, 3.9 mm gap, energy-saving coil, IEC compliant, short-circuit tested (IEC 62955), size 59×35×47 mm.

HF172F-200

HF172F-200

Solar relay with 50A switching and 200A load capability, ideal for photovoltaic inverters. 4.0 mm contact gap, energy-saving low coil voltage, Class F UL insulation system.

HF167F-270

HF167F-270

Solar relay with 270A switching capability for photovoltaic inverters, 4.0 mm contact gap, energy-saving low coil voltage, Class F UL insulation, optional heat sink for improved dissipation.

HF170F-S

HF170F-S

Miniature high power relay with 2 main +1 auxiliary contact, weld detection, 3.6 mm main gap, energy-saving coil, IEC 62955 short-circuit compliant, Class F UL insulation, for AC chargers and solar inverters, 36×30×40 mm.

Featured Products

HF115F

HF115F

Miniature high power relay, 16A switching, 15.7 mm low height, 5kV dielectric strength, 10 mm creepage, VDE reinforced insulation, IEC 60335-1 compliant, sealed/plastic options, socket compatible.

HF118F

HF118F

Miniature high power relay, 10A switching, 12.5 mm low height, 5kV dielectric strength, >8 mm creepage, VDE reinforced insulation, IEC 60335-1 compliant, 1-pole, Class F UL, sealed/plastic options, socket compatible.

HFD4

HFD4

Subminiature 4th-generation signal relay, 2A 30VDC, 2500V surge withstand, J-leg SMT, sensitive 100mW coil, latching/monostable, 105℃ resistant, IEC62368-1, IEC60079, IEC60335-1, low-halogen.

HF41F

HF41F

Subminiature power relay, slim 5 mm width, 4kV breakdown, 6kV surge, high sensitivity 170mW, VDE reinforced insulation, 1 Form A/C, RoHS compliant, sockets available, 28×5×15 mm.

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