Nidec Copal CHP Slide Switch

In the design of sophisticated electronic devices, the Nidec Copal CHP Slide Switch serves as a critical interface for internal configurations and mode selections. The technical core of this switch is its twin-contact architecture. Unlike standard single-point switches, the CHP series utilizes two contact points to ensure a redundant and highly secure electrical connection. This significantly minimizes the risk of signal failure or intermittent connectivity caused by environmental debris or mechanical micro-vibrations.

The operational superiority of the CHP series is also found in its material science. Utilizing heat-resistant resins and gold-plated contacts, the switch maintains its mechanical integrity even when exposed to high-temperature reflow soldering cycles. Its “washable” or wash-through design allows manufacturers to remove flux residues through aqueous or solvent-based cleaning systems without compromising the internal mechanics. With a distinct tactile detent, the Nidec Copal CHP Slide Switch provides clear feedback to the operator, ensuring that position changes are confirmed and reliable throughout the life of the product.

Description

The Nidec Copal CHP Slide Switch is a high-performance surface-mount (SMT) micro-component engineered for precision signal control in modern electronic circuits. With its ultra-compact design and specialized twin-contact mechanism, this switch provides exceptional electrical reliability and stable contact resistance for high-density PCB applications.

The Nidec Copal CHP Series is a line of high-reliability, surface-mount (SMT) half-pitch piano-style DIP switches. These are commonly used for internal configurations, mode selections, and hardware addressing in space-constrained electronic devices.

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Specifications

  • Circuit Configuration: 1-pole 2-positions (1P2T) / 2-poles 2-positions (2P2T)
  • Contact Rating (Non-switching): 100mA, 50V DC
  • Contact Rating (Switching): 100mA, 6V DC or 0.1A, 12V DC
  • Contact Resistance: 50 mΩ maximum
  • Insulation Resistance: 10,000 MΩ minimum (100V DC)
  • Dielectric Strength: 500V AC, 1 minute
  • Mechanical Life: 2,000 cycles
  • Actuator Travel: 2 mm

Features

  • Terminal spacing: Half Pitch (1.27 mm)
  • Surface mount type
  • Excellent contact stability by twin Gold-plated contact
  • 12 types of 2, 4, 8 bit with either gull wing or J-hook available,
    and ON direction upper or lower
  • In this series, material data sheets ideal for REACH-SVHC
    surveys etc. can be downloaded in chemSHERPA-AI format

Applications

  • Telecommunications: Ideal for frequency selection and mode switching in high-speed networking equipment.
  • Industrial Controllers: Precision signal setting for PLCs, sensor modules, and automation hardware.
  • Laboratory & Medical Equipment: Reliable internal switching for diagnostic tools and monitoring instruments.
  • Smart Home Devices: Function configuration for IoT hubs, smart sensors, and advanced security cameras.
  • Testing & Measurement: Accurate configuration toggling for portable metrology and digital test equipment.