DCK9 9V Battery to DC Plug Adapter (Center Negative) | 5.5×2.1mm Power Cable for Guitar Pedals, Arduino, DIY Projects
P/N: DCK9
This 9V battery to DC plug adapter features a soft-shell clip with copper terminals and a 5.5×2.1mm center-negative barrel plug, designed to power a wide range of 9V electronics.
It provides a simple and reliable portable power solution, ideal for guitar pedals, Arduino projects, and other devices requiring a center-negative input.
Category :
Battery Holder & Adapters
DCK9 9V Battery to DC Plug Adapter (Center Negative) | 5.5×2.1mm Power Cable Features
- Direct 9V Device Power
This 9V battery clip is designed to power a wide range of electronics that use a standard DC barrel jack. The specialized adapter cable provides a simple and portable power solution for devices like guitar effects pedals, Arduino boards, and other DIY projects. This allows you to operate your equipment without being tied to a wall outlet.
- Critical Center-Negative Polarity
This power adapter is specifically wired with a center-negative polarity (negative tip, positive sleeve). This standard polarity configuration is required by most musical effects pedals and some electronic devices. Always check your device’s power requirements to ensure compatibility and prevent damage.
- High-Conductivity Connection
The 9V battery snap features high-quality copper connector terminals for a secure fit and excellent electrical conductivity. The premium materials ensure efficient power transfer with minimal voltage loss. This stable connection is crucial for powering sensitive electronics, from audio circuits to microcontrollers.
- Durable & Flexible Construction
This battery connector cable is built with a soft-shell T-type clip, providing a flexible yet firm grip on standard 9V batteries. The high-quality cord is designed for durability and repeated use in various environments. Its lightweight and compact design makes it an essential component for any toolkit or project box.
- Wide Range of Applications
This 9-volt power cable is a versatile tool for hobbyists, musicians, and technicians. The universal 5.5×2.1mm DC plug is widely used for Arduino projects, synthesizers, electronic toys, and LED strip lights. It is an indispensable accessory for prototyping, repairs, or portable power needs.
DCK9 9V Battery to DC Plug Adapter Datasheet
| P/N | DCK9 |
| Input Connector | 9V Battery Snap Clip (T-Type, Soft Shell) |
| Clip Terminal Material | Copper |
| Plug Type | DC Barrel Plug |
| Plug Size | 5.5mm (Outer Diameter) x 2.1mm (Inner Pin) |
| Polarity | Center-Negative (Negative tip, Positive sleeve) |
| Total Cable Length | Approx. 5.47 inches (139mm) |
| Battery Type | Standard 9V Batteries (e.g., 6F22, PP3, MN1604) |
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