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Varistor Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 275V 40kA 4500pF 40mm Disc V271DA40 Littelfuse 1: £32.15 34In Stock	Mfr. Part No. V271DA40 Mouser Part No 576-V271DA40	Littelfuse	Varistors 275V 40kA 4500pF 40mm Disc Learn More about Littelfuse Littelfuse Varistors	Datasheet	34In Stock	£32.15 £26.63 £26.62	Min.: 1 Mult.: 1
Varistors 17V 40A 370pF V27MA1B Littelfuse 1: £0.548 370In Stock	Mfr. Part No. V27MA1B Mouser Part No 576-V27MA1B	Littelfuse	Varistors 17V 40A 370pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	370In Stock	£0.548 £0.354 £0.347 £0.285	Min.: 1 Mult.: 1
Varistors 30V 30A 90pF V30MLA0805LNH Littelfuse 1: £0.353 4,054In Stock 10,000Expected 21/12/2026	Mfr. Part No. V30MLA0805LNH Mouser Part No 576-V30MLA0805LNH	Littelfuse	Varistors 30V 30A 90pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	4,054In Stock 10,000Expected 21/12/2026	Cut Tape £0.353 £0.221 £0.191 £0.177 Reel £0.156 View £0.174 £0.147 £0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 320V 40kA 3800pF V321DB40 Littelfuse 1: £34.07 37In Stock	Mfr. Part No. V321DB40 Mouser Part No 576-V321DB40	Littelfuse	Varistors 320V 40kA 3800pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	37In Stock	£34.07 £28.56 £26.73 £26.71 £26.62	Min.: 1 Mult.: 1
Varistors 234V 100A 12pF V390MA6B Littelfuse 1: £0.548 929In Stock	Mfr. Part No. V390MA6B Mouser Part No 576-V390MA6B	Littelfuse	Varistors 234V 100A 12pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	929In Stock	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 25V 40A 250pF V39MA2B Littelfuse 1: £0.586 2,995In Stock	Mfr. Part No. V39MA2B Mouser Part No 576-V39MA2B	Littelfuse	Varistors 25V 40A 250pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	2,995In Stock	£0.586 £0.375 £0.329 £0.307 View £0.294 £0.285	Min.: 1 Mult.: 1
Varistors 42 VDC .8J 92V-CL 180A PK V42MLA1206NH Littelfuse 1: £0.96 668In Stock 10,000On Order	Mfr. Part No. V42MLA1206NH Mouser Part No 576-V42MLA1206NH	Littelfuse	Varistors 42 VDC .8J 92V-CL 180A PK Learn More about Littelfuse Littelfuse Varistors	Datasheet	668In Stock 10,000On Order On Order Ship Dates Mfr. No: V42MLA1206NH Stock: 668 Can Dispatch Immediately On Order: 5,000 Expected 27/10/2026 5,000 Expected 22/02/2027 Factory Lead Time: 22 Weeks	Cut Tape £0.96 £0.63 £0.558 £0.523 View Reel £0.447 £0.502 £0.447 £0.447 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 275V 100A 11pF V430MA7B Littelfuse 1: £0.548 1,505In Stock	Mfr. Part No. V430MA7B Mouser Part No 576-V430MA7B	Littelfuse	Varistors 275V 100A 11pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	1,505In Stock	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 30V 40A 210pF V47MA2A Littelfuse 1: £0.548 1,334In Stock	Mfr. Part No. V47MA2A Mouser Part No 576-V47MA2A	Littelfuse	Varistors 30V 40A 210pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	1,334In Stock	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 30V 40A 210pF V47MA2B Littelfuse 1: £0.548 1,929In Stock	Mfr. Part No. V47MA2B Mouser Part No 576-V47MA2B	Littelfuse	Varistors 30V 40A 210pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	1,929In Stock	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 5.5 VDC .05J 39V-CL 210PF P V5.5MLA0402LNR Littelfuse 1: £0.285 5,350In Stock 10,000Expected 08/03/2027	Mfr. Part No. V5.5MLA0402LNR Mouser Part No 576-V5.5MLA0402LNR	Littelfuse	Varistors 5.5 VDC .05J 39V-CL 210PF P Learn More about Littelfuse Littelfuse Varistors	Datasheet	5,350In Stock 10,000Expected 08/03/2027	Cut Tape £0.285 £0.176 £0.153 £0.141 View Reel £0.113 £0.134 £0.128 £0.12 £0.115 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 5.5 VDC .3J 17.5V-CL 120A P V5.5MLA0805NH Littelfuse 1: £0.353 363In Stock 20,000Expected 08/06/2027	Mfr. Part No. V5.5MLA0805NH Mouser Part No 576-V5.5MLA0805NH	Littelfuse	Varistors 5.5 VDC .3J 17.5V-CL 120A P Learn More about Littelfuse Littelfuse Varistors	Datasheet	363In Stock 20,000Expected 08/06/2027	Cut Tape £0.353 £0.221 £0.191 £0.169 £0.162 Reel £0.148 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 53V 40A 180pF V56MA2A Littelfuse 1: £0.548 41In Stock	Mfr. Part No. V56MA2A Mouser Part No 576-V56MA2A	Littelfuse	Varistors 53V 40A 180pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	41In Stock	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 56 VDC 1J 120V-CL 180A PK V56MLA1206NH Littelfuse 1: £1.02 357In Stock 5,000Expected 15/12/2026	Mfr. Part No. V56MLA1206NH Mouser Part No 576-V56MLA1206NH	Littelfuse	Varistors 56 VDC 1J 120V-CL 180A PK Learn More about Littelfuse Littelfuse Varistors	Datasheet	357In Stock 5,000Expected 15/12/2026	Cut Tape £1.02 £0.669 £0.592 £0.555 View Reel £0.447 £0.533 £0.479 £0.447 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 910V 40kA 2200pF V571DB40 Littelfuse 1: £42.79 14In Stock 180On Order	Mfr. Part No. V571DB40 Mouser Part No 576-V571DB40	Littelfuse	Varistors 910V 40kA 2200pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	14In Stock 180On Order On Order Ship Dates Mfr. No: V571DB40 Stock: 14 Can Dispatch Immediately On Order: 40 Expected 15/02/2027 140 Expected 22/02/2027 Factory Lead Time: 17 Weeks	£42.79 £37.89 £37.24 £35.41	Min.: 1 Mult.: 1
Varistors 1200V 40kA 1800pF V751DA40 Littelfuse 1: £42.79 16In Stock	Mfr. Part No. V751DA40 Mouser Part No 576-V751DA40	Littelfuse	Varistors 1200V 40kA 1800pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	16In Stock	£42.79 £38.17 £38.16 £35.60 Quote Quote	Min.: 1 Mult.: 1
Varistors 4 VAC .4J 22V-CL 100A-P V8ZA1P Littelfuse 1: £0.383 4,644In Stock	Mfr. Part No. V8ZA1P Mouser Part No 576-V8ZA1P	Littelfuse	Varistors 4 VAC .4J 22V-CL 100A-P Learn More about Littelfuse za varistors	Datasheet	4,644In Stock	£0.383 £0.24 £0.21 £0.195 View £0.185 £0.176	Min.: 1 Mult.: 1
Varistors 132V 100A 21pF V220MA2A Littelfuse 1: £0.548 50,430On Order	Mfr. Part No. V220MA2A Mouser Part No 576-V220MA2A	Littelfuse	Varistors 132V 100A 21pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	50,430On Order On Order Ship Dates Mfr. No: V220MA2A Stock: 0 On Order: 23,430 Expected 01/02/2027 13,500 Expected 19/04/2027 13,500 Expected 21/04/2027 Factory Lead Time: 22 Weeks	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1
Varistors 1200V 40kA 1800pF V751DB40 Littelfuse 1: £42.40 350On Order	Mfr. Part No. V751DB40 Mouser Part No 576-V751DB40	Littelfuse	Varistors 1200V 40kA 1800pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	350On Order On Order Ship Dates Mfr. No: V751DB40 Stock: 0 On Order: 70 Expected 06/11/2026 280 Expected 11/01/2027 Factory Lead Time: 17 Weeks	£42.40 £38.19 £35.41	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESOR S00 LED AC 48-127V 3RT29161JK00 Siemens 1: £26.90 8Expected 06/11/2026	Mfr. Part No. 3RT29161JK00 Mouser Part No 982-3RT29161JK00	Siemens	Industrial Surge Protectors SURGE SUPPRESOR S00 LED AC 48-127V Learn More about Siemens 3rt29 surge suppressors	Datasheet	8Expected 06/11/2026	£26.90 £24.45 £22.55 £21.77 £20.78	Min.: 1 Mult.: 1
Industrial Surge Protectors SURGE SUPPRESR S0 VARISTOR AC 24-48V 3RT29261BB00 Siemens 1: £25.64 16Expected 04/11/2026	Mfr. Part No. 3RT29261BB00 Mouser Part No 982-3RT29261BB00	Siemens	Industrial Surge Protectors SURGE SUPPRESR S0 VARISTOR AC 24-48V Learn More about Siemens 3rt29 surge suppressors	Datasheet	16Expected 04/11/2026	£25.64 £23.69 £21.85 £20.35 £20.14	Min.: 1 Mult.: 1
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLE0603NR Littelfuse 1: £0.653 3,990Expected 22/03/2027	Mfr. Part No. V18MLE0603NR Mouser Part No 576-V18MLE0603NR	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	3,990Expected 22/03/2027	Cut Tape £0.653 £0.39 £0.271 £0.251 View Reel £0.147 £0.212 £0.166 £0.147 £0.147 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors 9V 30A 120pF V9MLA0603NH Littelfuse 1: £0.518 3,793On Order	Mfr. Part No. V9MLA0603NH Mouser Part No 576-V9MLA0603NH	Littelfuse	Varistors 9V 30A 120pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	3,793On Order On Order Ship Dates Mfr. No: V9MLA0603NH Stock: 0 On Order: 1,293 Expected 12/11/2026 2,500 Expected 15/07/2027 Factory Lead Time: 39 Weeks	Cut Tape £0.518 £0.311 £0.231 £0.215 View Reel £0.137 £0.19 £0.161 £0.137 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 150V 40kA 8000pF 40mm Disc V151DA40 Littelfuse 1: £32.85 36Stock Available	Mfr. Part No. V151DA40 Mouser Part No 576-V151DA40	Littelfuse	Varistors 150V 40kA 8000pF 40mm Disc Learn More about Littelfuse Littelfuse Varistors	Datasheet	36Stock Available More Info Available	£32.85 £26.63 £26.62	Min.: 1 Mult.: 1
Varistors 18V 40A 550pF V18MA1B Littelfuse 1: £0.548 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. V18MA1B Mouser Part No 576-V18MA1B	Littelfuse	Varistors 18V 40A 550pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	£0.548 £0.354 £0.31 £0.29 £0.285	Min.: 1 Mult.: 1

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