The BD09 is a DIP (Dual In-line Package) switch manufactured by C&K Components. DIP switches are used to configure electronic devices by providing a series of on/off switches in a compact package. The BD09 typically has 9 individual switches that can be set independently to represent a binary code or control various functions within a circuit.

Applications

• Configuration of circuit board settings.
• Selection of operating modes in electronic devices.
• Setting addresses for devices on a network.
• Calibration of equipment.
• Programming of embedded systems.

Features

• 9 individual SPST (Single Pole Single Throw) switches.
• Compact DIP package for easy PCB mounting.
• Recessed actuators to prevent accidental switching.
• Gold-plated contacts for reliable performance.
• Sealed construction to protect against dust and moisture.

Benefits

• Easy configuration of electronic devices.
• Reliable switching performance.
• Protection against accidental changes in settings.
• Long-lasting performance in various environments.
• Cost-effective solution for configuration needs.

Specifications

The BD09 DIP switch features 9 SPST switches with a typical contact rating of 24VDC at 25mA. The contact resistance is usually less than 50 milliohms. The operating temperature range is generally from -20°C to +85°C. The switch is designed for through-hole mounting on printed circuit boards. The actuator style is typically recessed to prevent accidental actuation. It adheres to RoHS compliance standards.