DirecTV PI21R3-16 21V Power Inserter For SWM LNBS SL3 SL5 KA/KU/Green MRV AT&T
- This sale is for a new directv pi21r3-16,(directv"S newest model #) 21v power inserter for swim lnbs new in box.
- This power inserter is required for installation of ka/ku slimline dishes with swm lnbf sl5s or sl3s.
- Swm lnbf requires more power than the receiver provides to traditional lnb or switch.
- Indoor use only
- Power Inserter (compatible with PI21R1-03 model). Required To Use With DirecTV SL5S and SL3S SWM LNBs