Ceramic Fuse 4A 250V (6x30mm)
Part number: T6X30MMInductors, Crystals & Fuses
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 12 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A 6×30 mm ceramic fuse rated at 4 A and 250 V, used to protect electronic circuits and power lines from overcurrent. It fits standard 6×30 mm fuse holders and should be used within its 250 V rating.
Specifications
- Current rating
- 4 A
- Voltage rating
- 250 V
- Size
- 6 × 30 mm
- Body
- Ceramic
Frequently asked questions
What happens when the current exceeds 4 A?
The fuse element melts and opens the circuit to protect components and wiring. Replace it with a fuse of the same rating, and never bypass it with a wire.
Does it fit a standard fuse holder?
Its 6×30 mm size is the common size for fuse holders. Check that your holder matches the size and voltage rating before installing.