由其分销商提供的 DFRobot FIT0110 的描述。
ADAPTER, ARDUINO & DEVELOPMENT BOARD;
ADAPT TERM BL 2POS TO 2.1MM PLG
DC BARREL JACK ADAPTER, MALE, DEV BOARD; Accessory Type:DC Barrel Jack Adapter - Male; For Use With:Arduino & Development Boards; Product Range:- RoHS Compliant: Yes