Switch for power conservation in flat-screen TVs
Alps Electric
SDDJF1A one-pole rocker power switch
The SDDJF1A one-pole rocker power switch combines slim size and durability with excellent insulation properties, making it suitable for power conservation in flat-screen TVs and PC monitors.
AC power switches adopted in flat-screen TVs directly switch the power line on/off, with zero standby current when the switch is off, as if the TV set power plug was disconnected.
This switch achieves a thickness of 5.2mm, which is approximately a third of Alps' conventional switch (SDDJE Series, thickness 12.4mm).
The switch's contact structure features Alps' original torsion spring to create a secure contact point and maintains a stable load in the contact point, which increases contact reliability.
Its wiping structure, where the travelling contact wipes the fixed contact point, further improves contact reliability.
As power switches turn on/off in high voltage of AC100-AC240V, secure insulation properties are required.
Alps has adopted an original internal structure for the SDDJF1A Series that prevents degradation of insulation properties and secures a high level of insulation in a low-profile body.
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