Mersen 4A FF Ceramic Cartridge Fuse, 5 x 20 mm

Bulk discount available

Subtotal (1 pack of 10 units)*

$102.53

(exc. GST)

$117.91

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 200 unit(s) shipping from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
10 - 490$10.253$102.53
500 - 2490$10.076$100.76
2500 +$9.814$98.14

*price indicative

RS Stock No.:
188-6669
Mfr. Part No.:
Q084010 / MI5FA25V4
Brand:
Mersen
Find similar products by selecting one or more attributes.
Select all

Brand

Mersen

Current Rating

4A

Product Type

Cartridge Fuse

Fuse Size

5 x 20 mm

Fuse Speed

FF

Voltage

250V ac

Body Material

Ceramic

Overall Length

20mm

Fuse Characteristics

Super Fast Acting

Series

FF/FA

Diameter

5mm

Standards/Approvals

IEC, UL

COO (Country of Origin):
TN

Ultra Rapid (FA) HBC - Ceramic Bodied 5x20mm


Ultra rapid (FA) ceramic fuses ideally suited to a wide range of application requirements.

Related links