Toshiba TF621 Supplies
Toner Cartridges, Maintenance Kits and Parts
4 Items
Toshiba PK-01S (PK01S)
Genuine Toner Kit Standard Yield, 15,000 pages
Toshiba PK-04
Genuine Toner/Drum Standard Yield, 15,000 pages
Frequently Asked Questions
The TF621 uses TOS PK-01S (TOS PK01S), TOS PK-04, TOS TK-5 (TOS TK-05), TOS TK-05 toner cartridges. TOS PK-01S yields 15000 pages; TOS PK-04 yields 15000 pages; TOS TK-5 yields 4000 pages; TOS TK-05 yields 4000 pages.
TOS TK-5 (TOS TK-05) prints 4000 pages, TOS PK-01S (TOS PK01S) prints 15000 pages.
The TOS PK-01S cartridge has an approximate yield of 15000 pages.
A "Supply Problem" message on the TF621 usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement TOS PK-01S will clear it.