Metal Oxide Varistors Monolithic Leaded - AdvanceD-MP S10 Series

Epcos Brand: Epcos

A range of metal oxide varistors that are voltage-dependent resistors whose resistance decreases as voltage increases. When connected in parallel with the component or circuit requiring protection the varistor forms a low-resistance shunt, preventing any rise in surge overvoltage.

The varistors are available in a range of voltages and diameters and are proven protective devices due to their application flexibility and high reliability.

  • Optimum overvoltage and transient suppression protection
  • High resistance at low voltages and low resistance at high voltages
  • Tolerance 10%
  • Radial leaded
  • Epoxy resin coated
  • Multiple pulse handling capability
  • Also known as Transient Voltage Surge Suppressors (TVSS)
  • UL, CSA, VDE, IEC approved
Description Image Product Buy Pricing (Ex VAT) Varistor Voltage Clamping Voltage Size Voltage Rating AC Voltage Rating DC Type Case Style
Epcos B72210P2171K101 175V 40J 10mm Radial Leaded Varistor
Epcos B72210P2171K101 175V 40J 10mm Radial Leaded Varistor
Standard range
Order code: 51-2919
MPN: B72210P2171K101

Order in multiples of 5


Despatched within 4 working days - 464 in stock
10+ £0.443
50+ £0.299
100+ £0.226
Price per unit Ex VAT 		27V 455V 10mm 390V 18V Disk varistor Leaded disk
Epcos B72210P2271K101 275V 60J 10mm Radial Leaded Varistor
Epcos B72210P2271K101 275V 60J 10mm Radial Leaded Varistor
Standard range
Order code: 51-2920
MPN: B72210P2271K101

Order in multiples of 5


Despatched within 4 working days - 902 in stock
10+ £0.587
50+ £0.581
Price per unit Ex VAT 		390V 710V 10mm 680V 47V Disk varistor Leaded disk
Epcos B72210P2301K101 300V 65J 10mm Radial Leaded Varistor
Epcos B72210P2301K101 300V 65J 10mm Radial Leaded Varistor
Standard range
Order code: 51-2921
MPN: B72210P2301K101

Order in multiples of 5


Despatched within 4 working days - 648 in stock
20+ £0.260
50+ £0.198
100+ £0.188
Price per unit Ex VAT 		750V 775V 10mm 39V 47V Disk varistor Leaded disk
Epcos B72210P2321K101 320V 72J 10mm Radial Leaded Varistor
Epcos B72210P2321K101 320V 72J 10mm Radial Leaded Varistor
Standard range
Order code: 51-2922
MPN: B72210P2321K101

Order in multiples of 5


Despatched within 4 working days - 137 in stock
20+ £0.371
50+ £0.294
100+ £0.217
Price per unit Ex VAT 		750V 840V 10mm 56V 620V Disk varistor Leaded disk
Epcos B72214P2131K101 130V 60J 14mm Metal Oxide Leaded Varistor
Epcos B72214P2131K101 130V 60J 14mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2923
MPN: B72214P2131K101

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Despatched within 4 working days - 100 in stock
10+ £0.547
50+ £0.542
100+ £0.538
Price per unit Ex VAT 		510V 340V 14mm 270V 27V Disk varistor Leaded disk
Epcos B72214P2171K101 175V 80J 14mm Metal Oxide Leaded Varistor
Epcos B72214P2171K101 175V 80J 14mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2925
MPN: B72214P2171K101

Order in multiples of 5


Despatched within 4 working days - 513 in stock
10+ £0.541
50+ £0.537
Price per unit Ex VAT 		56V 455V 14mm 22V 22V Disk varistor Leaded disk
Epcos B72214P2301K101 300V 140J 14mm Metal Oxide Leaded Varistor
Epcos B72214P2301K101 300V 140J 14mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2927
MPN: B72214P2301K101

Order in multiples of 5


Despatched same day - 15 in stockBack-order availability date - 10/07/2026
10+ £0.542
50+ £0.537
Price per unit Ex VAT 		56V 775V 14mm 27V 39V Disk varistor Leaded disk
Epcos B72214P2321K101 320V 150J 14mm Metal Oxide Leaded Varistor
Epcos B72214P2321K101 320V 150J 14mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2928
MPN: B72214P2321K101

Order in multiples of 5


Despatched within 4 working days - 266 in stock
20+ £0.546
50+ £0.539
Price per unit Ex VAT 		470V 840V 14mm 150V 205V Disk varistor Leaded disk
Epcos B72220P3271K101 275V 280J 20mm Metal Oxide Leaded Varistor
Epcos B72220P3271K101 275V 280J 20mm Metal Oxide Leaded Varistor
Extended range
Order code: 51-2932
MPN: B72220P3271K101

Available to back orderBack order, lead time 11 weeks
3+ £1.77
50+ £1.39
Price per unit Ex VAT 		620V 710V 20mm 390V 430V Disk varistor Leaded disk
Epcos B72220P3321K101 320V 330J 20mm Metal Oxide Leaded Varistor
Epcos B72220P3321K101 320V 330J 20mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2934
MPN: B72220P3321K101

Despatched within 4 working days - 142 in stock
3+ £1.75
50+ £1.38
Price per unit Ex VAT 		100V 840V 20mm 47V 56V Disk varistor Leaded disk
Epcos B72220P3351K101 350V 335J 20mm Metal Oxide Leaded Varistor
Epcos B72220P3351K101 350V 335J 20mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2935
MPN: B72220P3351K101

Despatched within 4 working days - 209 in stock
3+ £1.75
50+ £1.40
100+ £1.39
Price per unit Ex VAT 		18V 910V 20mm 270V 470V Disk varistor Leaded disk
Epcos B72220P3461K101 460V 445J 20mm Metal Oxide Leaded Varistor
Epcos B72220P3461K101 460V 445J 20mm Metal Oxide Leaded Varistor
Standard range
Order code: 51-2936
MPN: B72220P3461K101

Despatched within 4 working days - 132 in stock
3+ £1.75
50+ £1.65
Price per unit Ex VAT 		750V 1240V 20mm 460V 615V Disk varistor Leaded disk
Order codeDisc Ø nom.VACVDCVCLAMPWmax
51-291910mm175V225V455V @ 25A40J
51-292110mm300V385V775V @ 25A65J
51-292210mm320V420V840V @ 25A72J
51-292314mm130V170V340V @ 50A60J
51-292514mm175V225V455V @ 50A80J
51-292714mm300V385V775V @ 50A140J
51-292814mm320V420V840V @ 50A150J
51-293220mm275V350V710V @ 100A280J
51-293420mm320V420V840V @ 100A330J
51-293520mm350V460V910V @ 100A335J
51-293620mm460V615V1240V @ 100A445J


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