D12H-10

The D12H-10​ is a 12mm high-head push button switch​ engineered for high durability, compact design, and reliable performance​ in demanding environments. With a focus on IP65 ingress protection, self-resetting functionality, and rugged construction, this switch is ideal for industrial machinery, outdoor equipment, and harsh-condition applications requiring frequent operation.

12mm NO (screw type)
Model: D12H-10
Electrical Ratings: Ith:1A, Ui:250V
Protection Rating: IP65 IK10
Contact Resistance: ≤50mΩ
Insulation Resistance: ≥1000MΩ
Withstand Voltage: AC1600V, 1Min
Operating Temperature: -25℃ to +55℃
Mechanical Life: 500,000 cycles (self-reset type)
Electrical Life: 100,000 cycles (1A/250V)
Operating Stroke: Approximately 3mm
Operating Force: Approximately 5N
Switch Configuration: 1NO (1 Normally Open)
Material Specifications:
Shell: Brass nickel-plated / 304 stainless steel
Nut: Brass nickel-plated
Contact: Copper contact

Additional Technical Requirements:
• Surface finish: Clean, free of oil stains, defects, etc.
• No flashing or breakdown at AC1600V for 1 minute
Self-resetting action type
D12H-10
Dimensions: 13.8 × 13.8 × 10.5 (mm) as shown in end view
Additional dimension: 9.2mm
Mounting hole specification: 12*0.75