Joyin Metal Oxide Varistors

Joyin Brand: Joyin

A comprehensive range of voltage dependent metal oxide varistors for suppressing mains borne transients, spikes etc.

  • Epoxy coated disc construction with radial leads
  • When the protected equipment or circuit encounters a high voltage spike the varistor charges impedance from its normal high standby value to a very low conducting value thus clamping the transient voltage to a protective level
  • Varistor absorbs the unwanted high voltage pulse protecting voltage sensitive components against damage
  • UL approved
Description Image Product Buy Pricing (Ex VAT) Varistor Voltage Clamping Voltage Size Voltage Rating AC Voltage Rating DC Case Style
Joyin JVR07N470K65YU4 30V 1.8j Mo Varistor 7n470k
Joyin JVR07N470K65YU4 30V 1.8j Mo Varistor 7n470k
Standard range
Order code: 26-3140
MPN: JVR07N470K65YU4

Despatched same day - 4,869 in stockAdditional 15,000 due on 10/11/2026
1+ £0.137
100+ £0.083
1000+ £0.073
Price per unit Ex VAT 		47V 93V 7mm 30V 38V Leaded disk
Joyin JVR07N391K65YU4 250V 17j Mo Varistor 7n391k
Joyin JVR07N391K65YU4 250V 17j Mo Varistor 7n391k
Standard range
Order code: 26-3225
MPN: JVR07N391K65YU4

Despatched same day - 1,120 in stockAdditional quantity lead time 7 months
1+ £0.038
100+ £0.031
1000+ £0.0265
Price per unit Ex VAT 		775V 650V 7mm 710V 710V Leaded disk
Joyin JVR07N431K65YU4 275V 20j Mo Varistor 7n431k
Joyin JVR07N431K65YU4 275V 20j Mo Varistor 7n431k
Standard range
Order code: 26-3245
MPN: JVR07N431K65YU4

Despatched same day - 6,994 in stockAdditional 20,000 due on 12/01/2027
1+ £0.136
100+ £0.072
1000+ £0.068
Price per unit Ex VAT 		340V 710V 7mm 710V 775V Leaded disk
Joyin JVR10N431K87YU4 275V 45j Mo Varistor 10n431k
Joyin JVR10N431K87YU4 275V 45j Mo Varistor 10n431k
Standard range
Order code: 26-3250
MPN: JVR10N431K87YU4

Despatched same day - 4,071 in stockAdditional quantity lead time 7 months
1+ £0.068
100+ £0.064
1000+ £0.047
Price per unit Ex VAT 		1240V 710V 10mm 710V 775V Leaded disk
Joyin JVR14N431K87YU4 275V 75j Mo Varistor 14n431k
Joyin JVR14N431K87YU4 275V 75j Mo Varistor 14n431k
Standard range
Order code: 26-3255
MPN: JVR14N431K87YU4

Despatched same day - 10,604 in stockAdditional quantity lead time 7 months
1+ £0.080
100+ £0.077
1000+ £0.065
Price per unit Ex VAT 		910V 710V 14mm 710V 775V Leaded disk
Joyin JVR14N471K87YU4 300V 80j Mo Varistor 14n471k
Joyin JVR14N471K87YU4 300V 80j Mo Varistor 14n471k
Standard range
Order code: 26-3270
MPN: JVR14N471K87YU4

Out of stock4,096 due on 10/11/2026
1+ £0.406
100+ £0.274
1000+ £0.213
Price per unit Ex VAT 		430V 775V 14mm 1650V 390V Leaded disk
Response time25ns
Voltage coefficient/temperature-0.5%°C
Insulation resistance1 x 109MΩ 500V
Insulation voltage2500V
Max. operating voltage+85°C
Max. working surface temperature+115°C

PartDisc ØOp. voltageOp. voltageVaristor volt.Clamping volt.WithstandRatedEnergyOrder
number(mm)max. (V AC)max. (V DC)nom. (V)(V @ A)surge max. (A)power (W)(J)Code
JVR07N470K65YU4730384793@2.52500.021.826-3140
JVR07N391K65YU47250320390650@1012000.251726-3225
JVR07N431K65YU47275350430710@1012000.252026-3245
JVR10N431K87YU41027535043071025000.46626-3250
JVR14N431K87YU414275350430710@5045000.67526-3255
JVR14N471K87YU414300385470775@5045000.68026-3270


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