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Products Found: 1418

Showing Results For: Non Resettable Fuses

Non Resettable Fuses

Non resettable fuses are designed to protect essential electrical equipment by breaking the circuit upon fault detection. These are mounting type fuses that are mounted onto a printed circuit board. They feature two extended wires and a body designed for single use only. In addition, they are available with varying levels of resistance, voltages, and current ranges. 

How Do These Fuses Work?

These fuses work similarly to the performance of circuit breakers in circuits. The integrated metal strip melts when a fault like a short circuit or overload is detected. This stops the current flow and protects the electrical devices and circuits from being damaged. During tripping, when a fuse blows, it is advised to replace the fuses as they are non-resettable.

Types of Non-resettable Fuses

Non resettable fuses are differentiated based on their size, current ratings, and resistance level measured in ohms. They are also categorized by their body materials, such as thermoplastic and glass ceramic. Furthermore, they are divided by their mounting type and are referred to as non-resettable surface mount or board mount fuses. These fuses offer varied maximum and minimum operating temperatures. Consider these attributes when choosing the correct fuse type.

What are the Uses of Non-resettable Fuses?

These fuses are ideal for devices where overheating occurs, and the power supply is shut down prior to any damage to components. They are ideal for electric motors and printed circuit boards.

Why Choose Us?

Enrgtech offers a vast collection of a wide range of fuses. They are available in various designs, ratings, and resistance levels. We ensure all the products are in exact condition with effective delivery services within the UK and worldwide. Visit our website to get your required products at cost-effective prices from the comfort of your home.

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ET14088858
7010.9963.63, Schurter
7010-9963-63
Schurter
Rohs Verified
7010.9963.63, Schurter
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288 In Stock
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10 +
£ 1.26
50 +
£ 1.19
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ET14159444
0451.630MRL, Littelfuse
0451-630MRL
Littelfuse
Rohs Verified
0451.630MRL, Littelfuse
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78 In Stock
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10 +
£ 1.01
100 +
£ 0.81
500 +
£ 0.66
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ET14159498
37201000411, Littelfuse
37201000411
Littelfuse
Rohs Verified
37201000411, Littelfuse
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Pre Order
Check Stock & Lead Times Packaging Options
10 +
£ 0.84
20 +
£ 0.73
50 +
£ 0.66
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ET16726688
3402.0017.11, Schurter
3402-0017-11
Schurter
Rohs Verified
3402.0017.11, Schurter
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488 In Stock
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10 +
£ 0.64
20 +
£ 0.61
50 +
£ 0.59
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ET16726700
3403.0289.23, Schurter
3403-0289-23
Schurter
Rohs Verified
3403.0289.23, Schurter
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Pre Order
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5 +
£ 1.47
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ET16726711
3413.0331.22, Schurter
3413-0331-22
Schurter
Rohs Verified
3413.0331.22, Schurter
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18 In Stock
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£ 0.50
100 +
£ 0.48
200 +
£ 0.45
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ET16726712
3413.0512.11, Schurter
3413-0512-11
Schurter
Rohs Verified
3413.0512.11, Schurter
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Pre Order
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100 +
£ 0.42
200 +
£ 0.40
500 +
£ 0.38
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ET14055502
SF-0603F300-2, Bourns
SF-0603F300-2
Bourns
Rohs Verified
SF-0603F300-2, Bourns
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578 In Stock
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10 +
£ 0.38
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ET14110030
37202500411, Littelfuse
37202500411
Littelfuse
Rohs Verified
37202500411, Littelfuse
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98 In Stock
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£ 0.84
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£ 0.73
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£ 0.66
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ET13986800
7010.7090.13, Schurter
7010-7090-13
Schurter
Rohs Verified
7010.7090.13, Schurter
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Pre Order
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5 +
£ 1.20
25 +
£ 1.11
125 +
£ 0.90
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ET13799286
04511.25MRL, Littelfuse
04511-25MRL
Littelfuse
Rohs Verified
04511.25MRL, Littelfuse
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218 In Stock
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£ 0.84
100 +
£ 0.67
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£ 0.55
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ET13801088
3404.0048.11, Schurter
3404-0048-11
Schurter
Rohs Verified
3404.0048.11, Schurter
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158 In Stock
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£ 0.65
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£ 0.52
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£ 0.50
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ET13846711
0251001.MRT1L, Littelfuse
0251001-MRT1L
Littelfuse
Rohs Verified
0251001.MRT1L, Littelfuse
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£ 0.77
100 +
£ 0.65
500 +
£ 0.54
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ET13952628
0476003.MR, Littelfuse
0476003-MR
Littelfuse
Rohs Verified
0476003.MR, Littelfuse
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10 +
£ 0.92
20 +
£ 0.90
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£ 0.87
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ET13875522
3403.0174.24, Schurter
3403-0174-24
Schurter
Rohs Verified
3403.0174.24, Schurter
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48 In Stock
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10 +
£ 0.34
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ET13994458
911-3552, RS Pro
911-3552
RS Pro
Rohs Verified
911-3552, RS Pro
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1868 In Stock
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£ 0.22
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£ 0.21
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£ 0.21
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ET13802735
3404.0120.22, Schurter
3404-0120-22
Schurter
Rohs Verified
3404.0120.22, Schurter
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Pre Order
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5 +
£ 0.56
50 +
£ 0.53
250 +
£ 0.50
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ET13859217
SF-1206S100-2, Bourns
SF-1206S100-2
Bourns
Rohs Verified
SF-1206S100-2, Bourns
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198 In Stock
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10 +
£ 0.28
100 +
£ 0.25
500 +
£ 0.24
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ET13848710
3700315000, Wickmann
3700315000
Wickmann
Rohs Verified
3700315000, Wickmann
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28 In Stock
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£ 0.77
100 +
£ 0.46
250 +
£ 0.42
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ET13853231
0471001.NRT1L, Littelfuse
0471001-NRT1L
Littelfuse
Rohs Verified
0471001.NRT1L, Littelfuse
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18 In Stock
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£ 0.95
100 +
£ 0.79
500 +
£ 0.66
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ET13853235
0468001.NR, Littelfuse
0468001-NR
Littelfuse
Rohs Verified
0468001.NR, Littelfuse
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458 In Stock
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10 +
£ 0.99
100 +
£ 0.80
500 +
£ 0.63
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ET13853238
0464001.DR, Littelfuse
0464001-DR
Littelfuse
Rohs Verified
0464001.DR, Littelfuse
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18 In Stock
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5 +
£ 0.90
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ET13853297
0251002.MRT1L, Littelfuse
0251002-MRT1L
Littelfuse
Rohs Verified
0251002.MRT1L, Littelfuse
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Pre Order
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£ 0.75
100 +
£ 0.59
500 +
£ 0.49
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ET18211323
3-103-122, Schurter
3-103-122
Schurter
Rohs Verified
3-103-122, Schurter
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Pre Order
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750 +
£ 2.33
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ET26019326
252-2167, RS PRO
252-2167
RS PRO
Rohs Verified
252-2167, RS PRO
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1698 In Stock
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50 +
£ 0.15
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New Items
New items
174-7996, RS Pro

174-7996, RS Pro

Fast Acting Square CeramicSurface Mount Fuse
Product Detail
New items
240-8279, RS PRO

240-8279, RS PRO

RS PRO High Current Ceramic Micro Fuse Features and Benefits: This range of RS PRO cartridge fuses are compatible for use in a wide range of applications that use motors, pumps, and much more 7.3 x 5.8 x 4 mm cartridge size Available in a variety of ratings Applications: Industrial Commercial Home/Residential Automotive Why RS PRO?
Product Detail
New items
SF-1206F700M-2, Bourns

SF-1206F700M-2, Bourns

The Bourns SF-1206F-M series fast acting thin film SMD Fuse are designed with thin film chip for overcurrent protection. These thin film fuses feature a miniature footprint, UL 248-14 listing, and surface mount packaging for automated assembly. The fast acting fuses are ideal for battery chargers, digital cameras, disk drives, LCD monitors, and cell phones. Operating temperature range from -55°C to 125°C Halogen free
Product Detail
New items
SF-1206SA1200R-2, Bourns

SF-1206SA1200R-2, Bourns

The Bourns SF-1206SA-R series is slow-blow surface mount fuse which has small chip size with current rating up to 12 A. The series is designed for use in automotive, data centre, industrial, telecom, and battery management system applications. Operating temperature range from -55°C to 150°C Halogen free
Product Detail
New items
SF-1206SA300M-2, Bourns

SF-1206SA300M-2, Bourns

The Bourns SF-1206SA-M series is automotive grade slow blow SMD fuse offer considerable space and time saving features for low voltage applications. It has severe test conditions and large sample sizes that ensure robustness in certain harsh environments. Operating temperature range from -55°C to 150°C Halogen free UL 248-14 compliant
Product Detail
New items
0034.6608, Schurter

0034.6608, Schurter

Microfuse fuses - MSF and MST series Miniature fuses for soldering onto PCB or carriers. Fast-acting (MSF) or time-delay (MST) fuses. Low breaking capacity. Rated voltage: 250 Vac Breaking capacity: 35 A (except for fast-acting 4 and 5 A:  10 x In) Resistance to soldering heat: +260 °C / 10 s, in accordance with IEC 68-2-20 Operating temperature: -40°C to +85°C Pitch: 5.08 mm Standards EN 60127, IEC 127-3//3, DIN-VDE 0820 PCB Wire Ended All fuses have Thermoplaste Polyamide bodies
Product Detail
New items
7010.9870.63, Schurter

7010.9870.63, Schurter

Schurter Quick Acting Miniature Fuses Schurter quick acting high breaking capacity miniature fuses that can be directly soldered to printed circuit boards. Particularly suited to applications such as telecoms, industrial electronics and household appliances. Fuses with a high breaking capacity The SMD base is mounted on PCBs by IR reflow or vapour phase The ’pin-type’ mounting socket is wave soldered Ceramic body, brass; tin-plated cap Approvals UL; CSA Surface Mount Technology Surface mount fuses offer considerable space (and time) saving features for low voltage applications. The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc.
Product Detail
New items
7010.6380.13, Schurter

7010.6380.13, Schurter

172321 series fuses Axial component fuses designed for direct solder mounting on PCB. Fast-acting 2.3 x 8 mm fuses. High breaking capacity. Ceramic tube with clear insulating sleeve. Max. voltage: 125 Vac / dc Breaking capacity: 300 A at 125 Vac or Vdc L / R ≤ 1 ms Weight: 0.32 g Standards NF C 93-435 (HA 81), CCQ, GAM T1, LNZ listed PCB Wire Ended All fuses have Thermoplaste Polyamide bodies
Product Detail
New items
767-5222, RS Pro

767-5222, RS Pro

RS Fast Acting TR5 Fuses RS fast acting TR5 fuses are a convenient and reliable solution to a vast array of application requirements. PCB Wire Ended All fuses have Thermoplaste Polyamide bodies
Product Detail
New items
3700100000, Littelfuse

3700100000, Littelfuse

High Performance, Series TR5 For automatic insertion, can be directly soldered or plugged (use fuseholder stock no. 110-7900 )
Product Detail
New items
37011000000, Littelfuse

37011000000, Littelfuse

High Performance, Series TR5 For automatic insertion, can be directly soldered or plugged (use fuseholder stock no. 110-7900 )
Product Detail
New items
1025HC50-R, Eaton Bussmann Series

1025HC50-R, Eaton Bussmann Series

Fast-acting high current fuse Compact design utilizes less board space 20 A to 50 A current ratings Ceramic tube, silver plated brass end cap construction Halogen free Server and desktop power supplies Gaming console systems Voltage Regulator Module (VRM) Storage system power Base station power supplies Basic power supplies LED and general lighting Test equipment
Product Detail
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FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Non Resettable Fuses and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Non Resettable Fuses or any other product.
This depends on the Non Resettable Fuses individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Non Resettable Fuses and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Non Resettable Fuses.
Yes. We keep updating our stock frequently and if a product like Non Resettable Fuses is not in stock then we will let you know.
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