Anderson SB120 Connectors

What’s the difference between the 6810G3 and the 6810G3-BK connector products? Also, what is the difference between the 1319 and the 1319-BK contact products? Looking at the descriptions, they seem to be identical, beside cost.


Good evening, Tony. Welcome to Digi-Key TechForum.

“-BK” indicates thousand-piece bulk pack, while a blank suffix is 25-piece bulk pack. The connectors themselves are identical. Further information can be found in Angus’ post, here: Anderson Power Products - Powerpole® Pak Connectors suffix meaning - Support / Part Numbering - Engineering and Component Solution Forum - TechForum │ Digi-Key (