In the fields of communication equipment and data centers,SMI-2P(14FD) Relay can be used for base station auxiliary power control, network communication gateways, and small server power distribution units: the PCB board mounting method perfectly matches the design requirements of high-density integration of communication equipment, without the need for additional adapter brackets, saving motherboard space; high sensitivity ensures the stability of power switching and signal transmission, avoiding communication interruption or data transmission delay; 5A switching capacity and low power consumption characteristics can not only meet the power supply requirements of core components of the equipment, but also reduce overall energy consumption, meeting the "high efficiency and energy saving" operation requirements of data centers. At the same time, Songle's multi-country safety certifications also mean that the product does not require additional compliance rectification in cross-border communication equipment procurement.
Contact rating: 5A
Small size, suitable for high-density mounting
5kV dielectric strength(between coil and contacts)
2 From A and 2 From C configurations
| Contact Parameters | Value |
| Contact arrangement | 2A/2C |
| Contact rating | 5A 250VAC/30VDC |
| Contact resistance | ≤50mΩ |
| Electrical endurance | 10⁵ / 10⁴ |
| Mechanical endurance | 10⁷ |
| Coil Parameters | Value |
| Nominal voltage | 5–48VDC |
| Power dissipation | 0.54W, 0.72W |
| Pick-up voltage (Max) | 80% of nominal voltage |
| Drop-out voltage (Min) | 5% of nominal voltage |
| Other Parameters | Value |
| Ambient temperature (°C) | −40°C~+85°C |
| Dielectric strength (Coil & contacts, 1min) | 5000VAC |
| Dielectric strength (Open contacts, 1min) | 1000VAC |
| Insulation resistance (500VDC) | 1000MΩ |
| Wiring diagram (Bottom view) |
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| Installation hole drawing (Bottom view) | |
| Termination | P.C.B (PCB terminal) |
| Weight | 15g |
| Safety approval |
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Address
CW7, Area A, Zhejiang Yuandong Industrial City, Yuyao City, Zhejiang Province, China
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