The SMLH(15FH) Relay, with its 16A power upgrade and compliance advantages, precisely covers four high-value scenarios, making it a worry-free choice for professional buyers: In the field of high-power embedded home appliances, its low-height design perfectly fits the compact internal structure of high-power integrated stoves, industrial-grade embedded ovens, and large-capacity ultra-thin washing machines. The 16A switching capacity can stably support core components such as dual heating elements and high-power motors. Its 5kV withstand voltage and reinforced insulation characteristics meet the stringent safety standards of the home appliance industry, eliminating the need for additional compliance rectification for cross-border procurement; In the field of industrial control and high-power power supplies, its standardized PCB installation allows direct integration into medium-to-high-power industrial control motherboards and power distribution units. Its 16A load capacity adapts to medium-power actuators such as small water pumps and solenoid valves. A 10mm creepage distance and 1000MΩ high insulation resistance confidently handle industrial high-voltage environments. Its low-height design facilitates lightweight and miniaturized upgrades; In the field of medical auxiliary equipment, VDE… Enhanced insulation and high withstand voltage performance meet the safety isolation requirements of medical electronics. The 16A power output is compatible with the internal power switching and actuator control of medical disinfection equipment and small physiotherapy instruments. Its robust configuration of ≤100mΩ low contact resistance, 10⁵ electrical cycles, and 10⁷ mechanical cycles significantly reduces maintenance risks for medical equipment. In the field of smart terminals and high-power IoT modules, the 5–48VDC wide voltage range adapts to diverse power supply solutions. The low height and 13g lightweight design support high-density integration, and the 0.4W low power consumption facilitates energy-saving upgrades for terminal products. The 16A power output meets the core conduction requirements of smart charging piles and high-power IoT gateways.
16A switching capability
Low height
5kV dielectric strength (between coil and contacts)
Creepage distance: 10mm
Meeting VDE 0700, 0631 reinforce insulation
Product in accordance to IEC 60335–1 available
| Parameter | Value |
| Contact arrangement | A/B/C |
| Contact rating | 16A 250VAC/30VDC |
| Contact resistance | ≤100mΩ |
| Electrical endurance | 10⁵ / 10⁴ |
| Mechanical endurance | 10⁷ |
| Parameter | Value |
| Nominal voltage | 5–48VDC |
| Power dissipation | 0.4W |
| Pick-up voltage (Max) | 70% of nominal voltage |
| Drop-out voltage (Min) | 10% of nominal voltage |
| Parameter | 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. |
| Weight | 13g |
| Safety approval |
Address
CW7, Area A, Zhejiang Yuandong Industrial City, Yuyao City, Zhejiang Province, China
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