- TL01-TOS : Manual...High-voltage test lead, 1.5m (5kV Max.)
- TL02-TOS : Manual...High-voltage test lead, 3m (5kV Max.)
- TL03-TOS : Manual...High-voltage test lead, 1.5m (10kV Max.)
- TL04-TOS : Manual...High-voltage test lead, 1.5m(5kV Max.), for TOS1200, RL01-TOS
- TL05-TOS : Manual...High-voltage test lead, 1.5m(5kV Max.), for TOS7000 series,149-10A, RL01-TOS
- TL06-TOS : Manual...High-voltage test lead for parallel connection of TOS9220/9221, cable length: 0.5 m/max. operating voltage: 5 kV
- TL07-TOS : Manual...Test lead for TOS9220/9221, cable length: 1.5 m/max. operating voltage: 5 kV
- TL08-TOS : Manual...Test lead for TOS7200, cable length: 1.5m/max. operating voltage: 1 kV
- TL11-TOS : Manual...Test leadwire, for TOS6200(A)
- TL12-TOS : Manual...Test leadwire, for TOS6210, cable length: 1.5 m, max. operating current: 60 A
- TL21-TOS : Manual...Test lead for TOS3200, equivalent to the supplied lead, cable length: 1.5m
- TL31-TOS : Manual...High-voltage test lead for TOS53XX, 1.5m (5kV Max.)
- TL32-TOS : Manual...High-voltage test lead for TOS53XX, 3m (5kV Max.)
- HTL-2.5DH : Manual...High-voltage test lead, 1.5m(10kV Max.), for 149-10A