Description

2-Way DIP Switch 2 Position ON/OFF PCB Configuration Switch

The 2-Way DIP Switch is a compact and reliable manual configuration switch designed to simplify hardware settings in electronic circuits. Featuring two independent ON/OFF switches, it enables users to easily configure device parameters without modifying circuit connections or firmware.

DIP (Dual In-line Package) switches are widely used in embedded systems and digital electronics for selecting operating modes, setting hardware addresses, enabling or disabling features, and configuring communication interfaces. Each switch operates independently, allowing multiple configuration combinations for flexible system design.

The 2-Way DIP Switch is available in both Through-Hole (THT) and Surface Mount (SMD) versions, making it suitable for a wide range of PCB layouts and electronic assemblies. Its compact design minimizes board space while providing easy manual operation using a small screwdriver or similar tool.

Manufactured with high-quality contacts and a durable housing, the switch offers excellent electrical performance, low contact resistance, and long mechanical life. It is designed to withstand repeated switching operations while maintaining reliable electrical connectivity.

The switch is commonly used in Arduino, STM32, ESP32, Raspberry Pi expansion boards, industrial controllers, communication modules, robotics, IoT devices, automation equipment, and educational electronics projects. It is also widely used for I²C address selection, device ID configuration, boot mode selection, communication protocol settings, and various hardware configuration tasks.

Whether you’re developing a prototype, designing a custom PCB, or manufacturing electronic products, the 2-Way DIP Switch provides a simple, dependable, and cost-effective solution for manual hardware configuration.

Applications

• Embedded Systems
• Arduino Projects
• STM32 Development Boards
• ESP32 & ESP8266 Projects
• IoT Devices
• Hardware Configuration
• Address Selection
• Device ID Configuration
• Boot Mode Selection
• Communication Module Configuration
• Robotics
• Industrial Automation
• Development Boards
• Educational Electronics

 

Technical Specifications

Specification	Details
Product Name	2-Way DIP Switch
Device Type	DIP Switch
Number of Switches	2
Switch Positions	ON/OFF
Mounting Type	Through-Hole (THT) or Surface Mount (SMD)
Operation	Manual Sliding Switch
Contact Type	Mechanical Contacts
Mechanical Life	Long Operating Life
PCB Mounting	Yes
Configuration Options	4 (2² combinations)
Applications	Embedded Systems, Arduino, STM32, IoT Devices, Address Selection, Hardware Configuration