| Displacement | 54t normal (TB-15/20 52t) |
|---|---|
| Length | 35.0m pp (TB-15/20 34.0m) |
| Width | 3.5m |
| Draught | 0.9m |
| Machinery | 1-shaft recipro, 1 boiler, 525hp (TB-15/20 657hp) |
| Speed | 20kt (TB-15/20 21kt) |
| Armament | 2-37mm gun, 2-36cm TT |
| Complement | 16 (TB-15/20 20) |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| TB-5 | FY1885 | Fr Schneider | ? | 1890 | 1892. 3.26 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1907. 9.28 disc |
| TB-6 | FY1885 | Fr Schneider | ? | 1890 | 1892. 3.26 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-7 | FY1885 | Fr Schneider | ? | 1890 | 1892. 4. 2 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-8 | FY1885 | Fr Schneider | ? | 1891 | 1892. 4. 7 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1908. 4. 1 disc |
| TB-9 | FY1885 | Fr Schneider | ? | 1891 | 1892. 4.11 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1908. 4. 1 disc |
| TB-10 | FY1885 | Onohama NYd | ? | 1891 | 1892. 4.17 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-11 | FY1885 | Kure NYd | ? | 1891 | 1894. 3.31 | TB2 | 1898. 3.21 TB3 1908. 4. 1 disc |
| TB-12 | FY1885 | Kure NYd | ? | 1891 | 1893.10.11 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-13 | FY1885 | Kure NYd | ? | 1891 | 1893.10.11 | TB1 | 1893.10.18 TB2 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-14 | FY1885 | Kure NYd | ? | 1892 | 1893.10.18 | TB2 | 1898. 3.21 TB3 1908. 4. 1 disc |
| TB-15 | FY1885 | Fr Normand | ? | 1892 | 1893.11. 1 | TB2 | 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-16 | FY1885 | Kure NYd | ? | 1892 | 1893.11.29 | TB2 | 1895. 5.11 lost (capsized, off Hoko I.) [23.30N, 119.30E] |
| TB-17 | FY1885 | Kure NYd | ? | 1892 | 1893.11.29 | TB2 | 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-18 | FY1885 | Kure NYd | ? | 1892 | 1893.11. 1 | TB2 | 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-19 | FY1885 | Kure NYd | ? | 1892 | 1894. 2.17 | TB2 | 1898. 3.21 TB3 1910. 4. 1 disc |
| TB-20 | FY1885 | Kure NYd | ? | 1892 | 1893.10.18 | TB2 | 1898. 3.21 TB3 1910. 4. 1 disc |