Bourns 0.25A Resettable Fuse, 60V

View all Resettable Fuses
Bulk discount available

Subtotal 100 units (supplied in a bag)*

£24.20

(exc. VAT)

£29.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 2,950 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
100 - 490£0.242
500 - 1490£0.236
1500 - 2490£0.229
2500 +£0.225

*price indicative

Packaging Options:
RS Stock No.:
647-8443P
Mfr. Part No.:
MF-R025
Brand:
Bourns
Find similar products by selecting one or more attributes.
Select all

Brand

Bourns

Trip Current

500mA

Voltage Rating

60V

Time to Trip

2.5s

Hold Current

0.25A

Maximum Current

40 A

Length

7.4mm

Height

12.7mm

Width

3.1mm

Minimum Resistance

1Ω

Maximum Resistance

3Ω

Power Dissipation

0.45W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Lead Orientation

Radial

COO (Country of Origin):
CN

MF-R Series


Radial leaded devices
Rated at 40A except MF-R1100 which is rated at 100A
Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements


PCB Wire Ended


All are UL, CSA, TUV approved
Protection of electrical and electronic circuits against excessive currents
Rapid switch from low resistance state to very high resistance with electrical overload or short circuit
Quick and automatic reset and return to low resistance state when fault condition corrected and power removed


Features:


Automatically resets itself thousands of times
Maintenance free
Small size and no fuseholder required


Main applications:


Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications