TDK, Advanced Metal Oxide Varistor 400 pF 50 A, Clamping 775 V, Varistor 470 V
- RS Stock No.:
- 138-9279
- Mfr. Part No.:
- B72214S2301K101
- Brand:
- TDK
Bulk discount available
View bulk pricing optionsSubtotal (1 bag of 20 units)*
£6.98
(exc. VAT)
£8.38
(inc. VAT)
FREE delivery for orders over £60.00
Last RS stock
- 200 left, ready to ship
- Plus 360 left, ready to ship from another location
- Final 80 unit(s) shipping from 08 June 2026
Units | Per unit | Per Bag* |
|---|---|---|
| 20 - 180 | £0.349 | £6.98 |
| 200 - 480 | £0.286 | £5.72 |
| 500 - 980 | £0.278 | £5.56 |
| 1000 - 1980 | £0.271 | £5.42 |
| 2000 + | £0.265 | £5.30 |
*price indicative
- RS Stock No.:
- 138-9279
- Mfr. Part No.:
- B72214S2301K101
- Brand:
- TDK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TDK | |
| Product Type | Metal Oxide Varistor | |
| Varistor Voltage | 470 V | |
| Packaging | Bulk | |
| Clamping Voltage VC | 775V | |
| Clamping Current | 50A | |
| Series | Advanced | |
| Maximum AC Voltage | 300V ac | |
| Diameter | 14mm | |
| Maximum DC Voltage | 385V dc | |
| Maximum Surge Current | 6000A | |
| Capacitance | 400pF | |
| Length | 15.5mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | IEC, CQC, CSA, VDE, UL | |
| Depth | 18.5mm | |
| Thickness | 5.6mm | |
| Automotive Standard | No | |
| Energy Rating | 125J | |
| Lead Pitch | 7.5mm | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Metal Oxide Varistor | ||
Varistor Voltage 470 V | ||
Packaging Bulk | ||
Clamping Voltage VC 775V | ||
Clamping Current 50A | ||
Series Advanced | ||
Maximum AC Voltage 300V ac | ||
Diameter 14mm | ||
Maximum DC Voltage 385V dc | ||
Maximum Surge Current 6000A | ||
Capacitance 400pF | ||
Length 15.5mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals IEC, CQC, CSA, VDE, UL | ||
Depth 18.5mm | ||
Thickness 5.6mm | ||
Automotive Standard No | ||
Energy Rating 125J | ||
Lead Pitch 7.5mm | ||
- COO (Country of Origin):
- CN
Leaded varistors are varistor elements with lead wires as terminals. The coating of the varistors is MADE of flame-retardant material.
High-energy AdvanceD series E2
High surge current ratings up to 10 kA
High energy ratings up to 440 J
Wide operating voltage range 130 … 680 VRMS
For S14/ S20 types duty cycle @ 6 kV/ 3 kA = >10 pulses, according to IEC 60950-1,
Annex Q, IEC 61051-2
PSpice models