Bourns 0.5 A Resettable Fuse, 30 V
- RS Stock No.:
- 245-9178
- Mfr. Part No.:
- MF-MSHT050KX-2
- Brand:
- Bourns
Subtotal (1 reel of 2000 units)*
£828.00
(exc. VAT)
£994.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2000 + | £0.414 | £828.00 |
*price indicative
- RS Stock No.:
- 245-9178
- Mfr. Part No.:
- MF-MSHT050KX-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 | |
| Trip Current | 2.5A | |
| Product Type | Resettable Fuse | |
| Voltage | 30 V | |
| Time to Trip | 0.1s | |
| Current Rating | 40 A | |
| Hold Current | 0.5A | |
| Length | 4.83mm | |
| Height | 0.85mm | |
| Width | 3.41 mm | |
| Terminal Material | Electroless Nickel Immersion Gold Plated | |
| Minimum Resistance | 0.18Ω | |
| Maximum Resistance | 1.6Ω | |
| Minimum Operating Temperature | -40°C | |
| Power Dissipation | 1.2W | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | AEC-Q200, RoHS, UL, TUV | |
| Package Size | 1812 | |
| Package Type | Surface Mount | |
| Series | MF-MSHT | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Trip Current 2.5A | ||
Product Type Resettable Fuse | ||
Voltage 30 V | ||
Time to Trip 0.1s | ||
Current Rating 40 A | ||
Hold Current 0.5A | ||
Length 4.83mm | ||
Height 0.85mm | ||
Width 3.41 mm | ||
Terminal Material Electroless Nickel Immersion Gold Plated | ||
Minimum Resistance 0.18Ω | ||
Maximum Resistance 1.6Ω | ||
Minimum Operating Temperature -40°C | ||
Power Dissipation 1.2W | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals AEC-Q200, RoHS, UL, TUV | ||
Package Size 1812 | ||
Package Type Surface Mount | ||
Series MF-MSHT | ||
- COO (Country of Origin):
- CN
The Bourns MF-MSHT series is PTC Resettable Fuse 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. It has resettable fault protection for industrial transportation, communication, security, and consumer electronic equipment.
Operating temperature range from -40 °C to 125 °C
Surface mount packaging for automated assembly
Low thermal derating factor