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General power relay SFK-series

Product overview

Miniature relay with high switching capability (25A VDE Certified) especialy suitable for motor and compressor control

Both quick connect and PCB terminal types available

especiallysuitable for Motor and compressor control

Satisfy IEC60335-1 product is available

Satisfy IEC60079-15 product is available

Product advantages

Safety Certification:


● UL, C-UL certification number: E190598


● VDE certification number: 40007481


● TUV certification number: R50138321


● CQC certification number: CQC02001002131

Detailed parameters

Contact Material Silver Alloy
Contact Resistance 100mΩ Max.(1A 6VDC)
Pull-in Time 20msec. Max. (without diode)
Release time 10msec. Max. (without diode)
Insulation Resistance 1,000MΩ Min.(DC500V)
Medium withstand voltage Between contact and contact: AC1,000V,50/60Hz 1min.
Between contact and coil: AC4,500V,50/60Hz 1min.
Anti-vibration durable 10~55Hz,Double amplitude 1.5 mm
Malfunction 10~55Hz,Double amplitude 1.5 mm
Impact resistance durable 100G Min.
Malfunction 10G Min.
Life Mechanical life (7,200 times per hour ,at room temperature) 10,000,000 times
Electrical life(360 times per hour ,at room temperature) 100,000 times
Ambient temperature -40℃~+85℃(Non-condensing)
Weight about 22.0g

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