Bulk discount available
Subtotal (1 pack of 5 units)*
£4.47
(exc. VAT)
£5.365
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 85 unit(s) shipping from 27 April 2026
- Plus 40 unit(s) shipping from 04 May 2026
- Plus 250 unit(s) shipping from 09 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £0.894 | £4.47 |
| 50 - 245 | £0.658 | £3.29 |
| 250 - 495 | £0.566 | £2.83 |
| 500 - 1245 | £0.552 | £2.76 |
| 1250 + | £0.536 | £2.68 |
*price indicative
- RS Stock No.:
- 506-961
- Mfr. Part No.:
- RGEF1000
- Brand:
- Littelfuse
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Product Type | Resettable Fuse | |
| Trip Current | 17A | |
| Voltage | 16 V | |
| Current Rating | 100 A | |
| Time to Trip | 6s | |
| Hold Current | 10A | |
| Length | 16.5mm | |
| Height | 25.2mm | |
| Width | 3 mm | |
| Minimum Resistance | 0.005Ω | |
| Maximum Resistance | 10mΩ | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 60°C | |
| Power Dissipation | 3.6W | |
| Standards/Approvals | CSA, UL, TUV, RoHS | |
| Series | RGEF | |
| Lead Orientation | Radial | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Product Type Resettable Fuse | ||
Trip Current 17A | ||
Voltage 16 V | ||
Current Rating 100 A | ||
Time to Trip 6s | ||
Hold Current 10A | ||
Length 16.5mm | ||
Height 25.2mm | ||
Width 3 mm | ||
Minimum Resistance 0.005Ω | ||
Maximum Resistance 10mΩ | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 60°C | ||
Power Dissipation 3.6W | ||
Standards/Approvals CSA, UL, TUV, RoHS | ||
Series RGEF | ||
Lead Orientation Radial | ||
PolySwitch™ RUEF & RGEF Series
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
Related links
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