Subtotal (1 pack of 10 units)*
$18.30
(exc. GST)
$20.10
(inc. GST)
FREE delivery for orders over $80.00 ex GST
In Stock
- Plus 200 unit(s) shipping from 21 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 + | $1.83 | $18.30 |
*price indicative
- RS Stock No.:
- 279-6757
- Brand:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Resettable Fuse | |
| Trip Current | 18A | |
| Voltage | 30V dc | |
| Time to Trip | 20s | |
| Current Rating | 40A | |
| Hold Current | 9A | |
| Power Dissipation | 4.2W | |
| Standards/Approvals | UL TÜV Approved E01504E19079R 507467, UL94 V0 | |
| Lead Orientation | Straight | |
| Lead Diameter | 20AWG | |
| Series | RS PRO | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Resettable Fuse | ||
Trip Current 18A | ||
Voltage 30V dc | ||
Time to Trip 20s | ||
Current Rating 40A | ||
Hold Current 9A | ||
Power Dissipation 4.2W | ||
Standards/Approvals UL TÜV Approved E01504E19079R 507467, UL94 V0 | ||
Lead Orientation Straight | ||
Lead Diameter 20AWG | ||
Series RS PRO | ||
- COO (Country of Origin):
- TW
RS PRO Resettable Fuses
Safeguard your circuits against overcurrent events with RS PRO SMD Resettable Fuses. Engineered to provide uninterrupted protection and peace of mind for your electronic projects. RS PRO SMD Resettable Fuses are rigorously tested and built to meet the highest industry standards, ensuring reliable and consistent performance.
Why Would You Need a Resettable Fuse?
A surface mount device (SMD) resettable fuse is an essential electronic component employed in electrical circuits to prevent damage from overcurrent occurrences. Unlike conventional fuses that necessitate replacement after activation, resettable fuses boast an innovative design enabling them to automatically reset once the overcurrent issue is rectified.

