- 6125TD4A
- Cooper Bussmann
- Over 600 obsolete distributor catalogs now available on the Datasheet Archive - Brick Fuse 6125td Series Time Delay 4a
- NITD4A
- Bussmann By Eaton
- FUSE, HRC, 4A
- STD4A60
- Semiwell Semiconductor Co., Ltd.
- Bi-Directional Triode Thyristor
- STD4A60S
- Semiwell Semiconductor Co., Ltd.
- Bi-Directional Triode Thyristor