Description

The HC-33 DIP Switch is a versatile, high-reliability component engineered for precise control and configuration in a vast range of electronic systems. Designed to operate smoothly with an operation force of ≤200gf, it ensures consistent tactile feedback and dependable switching performance in demanding environments.

The HC-33 is built for stability and electrical integrity, featuring low contact resistance (≤50mΩ) and high insulation resistance (≥100MΩ). With an operational temperature range of -20°C to +70°C, it is perfectly suited for everything from delicate consumer electronics and medical devices to robust industrial and automotive equipment.

Note: Product images are for reference only. The actual product may vary slightly in appearance or markings depending on manufacturer batches.


Key Features

  • High-Reliability Architecture: Designed for consistent performance with low contact resistance (≤50mΩ).
  • Smooth Operation: Precision-engineered for a maximum operating force of 200gf, providing reliable tactile engagement.
  • Environmental Resilience: Functional in temperatures ranging from -20°C to +70°C.
  • Wide Compatibility: Excellent electrical isolation (≥100MΩ) makes it suitable for sensitive digital and communication circuits.

Applications

The HC-33 is a universal switching solution suitable for diverse fields:

  • Consumer Electronics: Digital cameras, video devices, and remote controls.
  • Home Appliances: TV sets, microwaves, rice cookers, refrigerators, and climate control systems.
  • Industrial & Medical: Diagnostic tools, hospital call systems, treadmills, and specialized machine tools.
  • Communication & Security: Mobile phones, PDAs, visual interphones, and monitoring equipment.
  • Office & Computing: Audio/video devices, printers, and computer peripherals.

Package Includes

  • 1 x DIP Switch-HC-33

Specifications

Parameter Specification
Model HC-33
Rated Voltage 50V DC
Rated Current 0.3A
Operating Force ≤ 200gf
Contact Resistance ≤ 50mΩ
Insulation Resistance ≥ 100MΩ
Operating Temperature -20°C to +70°C
Shipping Weight 0.004 kg
Shipping Dimensions 6 × 5 × 1 cm

Refund Reason