Connecting your radio, etc. to 13.8V DC
Our club’s standard power connector is the Anderson Powerpole. Most importantly if we all use Powerpole connectors, we’ll be able to share equipment and batteries at home and in the field.
The Powerpole connector is the standard DC power connector for amateur radio for all types of radios and peripheral equipment. Because it’s more reliable mechanically and electrically than other power connectors, Anderson Powerpoles are the official connector of the ARRL, ARES and BARC.
The usual Powerpole connectors for amateur radio are 15A, 30A and 45A with 30A being the most popular size.
Amateur radio has adopted this style for putting Powerpole connectors together:
- Red positive and black negative
- When you look at them from the contact side as shown below, black is left, red is on the right and the metal tongues are on top.