Lever micro-switch FSK-18-D-031

SPSTwaterproofIP67

Overview
FSK-18-D-031 is a waterproof micro switch from the FSK-18 Mid Series designed for compact electrical control applications. It is available in several current and voltage variants and holds multiple international approvals, making it suitable for industrial and equipment OEM use.

Key features

• Current options: 0.1A / 5(2)A / 10(3)A
• Voltage ratings: AC 125V / 250V; DC 5V / 36V
• Approvals: UL, cUL (CSA), ENEC, CQC

Size chart
Dimensional drawing and size chart are provided on the product page as an image for accurate mechanical reference.

Specifications / technical data

• Model: FSK-18-D-031
• Series: FSK-18 Mid Series
• Electrical rating examples: 0.1A 250VAC (variants available)
• Operating force: 1.0 ~ 2.5 N
• Contact resistance: ≤ 300 mΩ
• Insulation resistance: ≥ 100 MΩ (500 VDC)
• Electrical life: ≥ 50,000 cycles; Mechanical life: ≥ 100,000 cycles
• Operating temperature range: -25 ~ 105 °C
• Vibration tolerance: 10 ~ 55 Hz, 1.5 mm amplitude
• Soldering: immersion and manual soldering specifications provided
• Approvals: UL, cUL (CSA), ENEC, CQC