1. one head with wire series/two head without wire series/two head with wire series
2. 2Pin/3Pin/4Pin/5pin connector available
3. 2pin is suitable for 8mm/10mm width single color led strip
4. 3pin is suitable for 10mm width colorful led strip
5. 4pin is suitable for 10mm/12mm width RGB led strip
6. 5Pin is suitable for 12mm width width RGBW/RGBY led strip
7. 20AWG/22AWG Wire, Rated Current is less than 4A/CH
8. 15cm Cable length