These printers use the PC-102RF cartridge:

Brother Fax 1150 P

Brother Fax 1200 P

Brother Fax 1700 P

Brother IntelliFax 1150

Brother IntelliFax 1200

Brother IntelliFax 1250

Brother IntelliFax 1250 M

Brother IntelliFax 1350

Brother IntelliFax 1350 M

Brother IntelliFax 1450 MC

Brother IntelliFax 1550

Brother IntelliFax 1550 MC

Brother IntelliFax 1750

Brother IntelliFax 1950 MC

Brother IntelliFax 1950 MC Plus

Brother IntelliFax 1950 Plus

Brother MFC 1650

Brother MFC 1750

Brother MFC 1850 MC

Brother MFC 1950

Brother MFC 1950 C

Brother MFC 1950 MC

Brother MFC 1950 MC Plus

Brother MFC 1950 Plus

Brother MFC IntelliFax 1750

Brother MFC IntelliFax 1850 MC

Brother PPF 1150

Brother PPF 1150 P

Brother PPF 1200 P

Brother PPF 1250

Brother PPF 1350 M

Brother PPF 1450 MC

Brother PPF 1550 MC

Brother PPF 1700 P

Omnifax B 1350

Omnifax MFC 6000

Omnifax MFP 6000