SD-LHT41 Metal Dome | 5mm Oblong Dome with Black-Dot PET Spacer | 160gf Comfort Force | For Quiz Buzzer, Student Card & Answering Device
$0.00
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SD-LHT41 Metal Dome | 5mm Oblong Dome with Black-Dot PET Spacer | 160gf Comfort Force | For Quiz Buzzer, Student Card & Answering Device
$0.00
SD-LHT41 represents BONSDA's specialized engineering for the educational electronics sector. This precision-engineered metal dome switch combines advanced tactile technology with classroom-optimized design parameters to meet the exacting demands of interactive learning devices.
Technical Specifications
Model: SD-LHT41
Type: Oblong-shaped metal dome
Dimensions: 5.0mm × 3.2mm (oval profile)
Actuation Force: 160gf (±15gf)
Material: SUS301 stainless steel with nickel plating
Special Feature: Integrated black-dot PET spacer layer
Lifespan: Minimum 300,000 press cycles
Mounting: PCB surface mount compatible