pologenius21
- Sep 14, 2011
- 13
- Joined
- Sep 14, 2011
- Messages
- 13
hi, i'm new to the electronics game and this forum so everybody bear with me for a minute. i just purchased a vacuum pump from an online industrial vendor, now the power supply doesn't have a regular 120v house outlet but has a 4 pin adapter. I am not even in entry level in electronics and have no idea how to convert the 4 pin adapter so that i can plug it in to a wall outlet. the 4 pin colors are 2 black one brown and one blue. if you could help in any way thanks sooo much and if not thanks again.