Steinberger Spirit 6 String Guitar Adaptor STADG06, Black | Reverb
GitHub - qiangmzsx/string-adapter: string adapter for Casbin https://github.com/casbin/casbin
Amazon.com: BTF-LIGHTING AC100-240V to DC5V8A Max40W Suit 7A 6A 5A 4A 3A 2A 1A Device Transformer Power Adapter Converter with 5.5x2.1mm DC Output Jack for WS2812B WS2811 WS2813 SK6812 etc LED Strip/String :
Steinberger Guitars STADB04 Adapter 4-string BK – Thomann United States