Subtotal (1 reel of 3000 units)*
£837.00
(exc. VAT)
£1,005.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 17 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | £0.279 | £837.00 |
*price indicative
- RS Stock No.:
- 167-4473
- Mfr. Part No.:
- MF-PSMF050X-2
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Product Type | Resettable Fuse | |
| Trip Current | 1A | |
| Voltage | 6V | |
| Time to Trip | 0.1s | |
| Current Rating | 40A | |
| Hold Current | 0.5A | |
| Length | 2.3mm | |
| Height | 0.85mm | |
| Width | 1.5mm | |
| Terminal Material | Gold Plated Nickel | |
| Minimum Resistance | 0.15Ω | |
| Minimum Operating Temperature | 85°C | |
| Maximum Resistance | 900mΩ | |
| Power Dissipation | 0.5W | |
| Maximum Operating Temperature | -40°C | |
| Standards/Approvals | RoHS, UL | |
| Package Size | 0805 | |
| Package Type | Reel | |
| Series | MF-PSMF | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Resettable Fuse | ||
Trip Current 1A | ||
Voltage 6V | ||
Time to Trip 0.1s | ||
Current Rating 40A | ||
Hold Current 0.5A | ||
Length 2.3mm | ||
Height 0.85mm | ||
Width 1.5mm | ||
Terminal Material Gold Plated Nickel | ||
Minimum Resistance 0.15Ω | ||
Minimum Operating Temperature 85°C | ||
Maximum Resistance 900mΩ | ||
Power Dissipation 0.5W | ||
Maximum Operating Temperature -40°C | ||
Standards/Approvals RoHS, UL | ||
Package Size 0805 | ||
Package Type Reel | ||
Series MF-PSMF | ||
- COO (Country of Origin):
- CN
MF-PSMF Series
Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game console port protection.
Compact design to save board space - 0805 footprint
Small size results in very fast time to react to fault events
Low profile
Surface Mount Technology
Resettable fuses are designed for the protection of electrical and electronic circuits against excessive currents. They switch rapidly from a low resistance to very high resistance state under electrical overload or short circuit conditions, and feature automatic reset and return to low resistance state when fault condition ceases and power is removed.
Maintenance free automatic reset for thousands of cycles
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
Approvals
UL