English: Taken out of an old Tektronix 442 oscilloscope I bought to repair for my electronics ventures and spotted a fuse holder in the back, where this was. It's unlike any fuse I've seen before.
Written on this is "250 VOLT" "BUSS MDL 3/10"
It's a Bussmann MDL-3/10 Time Delay Glass Fuse. Made by Cooper Bussmann, St. Louis, MO 63178, USA. Fuse Current 3/10 Amps, Fuse Holder Code G, Diameter 1/4 inch, Length 1 1/4 inches, Interrupt Rating 200 amps @ 250 VAC/10 kiloamperes @ 125 VAC --1-1111 (talk) 11:54, 23 November 2009 (UTC)
{{Information |Description={{en|1=Taken out of an old Tektronix 442 oscilloscope I bought to repair for my electronics ventures and spotted a fuse holder in the back, where this was. It's unlike any fuse I've seen before. Written on this is "250 VOLT" "B