Product Overview

JS203011JCQN is a sub-miniature slide switch from C&K, belonging to the JS series. It features a vertical mount SMT (J-bend) design and is of the DP3T (Double Pole Triple Throw) type. This switch offers positive detent, a low profile, supports IR reflow soldering (up to 260℃), and is RoHS compliant. It is suitable for applications such as telecommunication products, computer peripherals, and instrumentation, providing reliable circuit switching functionality.

Key Features

• Structural and Performance Advantages: Adopts a vertical mount SMT (J-bend) design with positive detent, ensuring clear operational feedback and accurate switching.
• Wide Temperature Range: Operating temperature ranges from -40℃ to +85℃, and storage temperature also ranges from -40℃ to +85℃, adapting to various environmental conditions.
• Stable Electrical Characteristics: Maximum contact resistance of 70mΩ, minimum insulation resistance of 100MΩ (at 500V), and minimum dielectric strength of 500VAC (at sea level), ensuring reliable circuit connections.
• Durable: Electrical life of 5,000 make-and-break cycles, meeting long-term usage requirements.
• Environmental Compliance: RoHS compliant, with materials including UL94V-2 nylon housing and actuator, silver-plated copper alloy contacts, and silver-plated brass terminals, balancing environmental protection and performance.

Technical Specifications

Typical Applications

• Telecommunication Equipment: Can be used as a signal path switching switch in routers, switches, etc. With its stable electrical performance and wide temperature range, it ensures reliable transmission of communication signals.
• Computer Peripherals: Suitable for mode switching in printers, scanners, etc., such as switching between working mode and standby mode. The positive detent prevents misoperation.
• Instrumentation: Used for range switching or function selection in various measuring instruments. Its 5,000-cycle electrical life meets the long-term and frequent operation needs of instruments.
• Temperature Control Devices: Serves as a selection switch in thermostats for adjusting different temperature levels. The wide operating temperature range allows it to adapt to temperature changes inside the device.
• Industrial Control: Enables circuit on/off or path switching in small industrial control modules. RoHS compliance makes it meet industrial environmental requirements.

Why Choose JS203011JCQN?

• Reliable Switching Performance: Positive detent and stable contact resistance ensure accurate switching every time, reducing the risk of signal transmission interruptions.
• Adaptive to Harsh Environments: The wide temperature range of -40℃ to +85℃ allows stable operation in high and low temperature environments, suitable for outdoor or industrial scenarios.
• Long Service Life: 5,000 make-and-break cycles, much higher than ordinary miniature switches, reducing the frequency of equipment maintenance and replacement.
• Environmental Protection and Compliance: RoHS compliant with safe and environmentally friendly materials, meeting environmental regulations in global markets.
• Flexible Mounting: Vertical SMT (J-bend) design saves PCB space, facilitating high-density circuit layout and enhancing the flexibility of device miniaturization design.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.