EPCOS Thermistor, NTC Type 12 Ω 20 mm 11 mm 6 mm
- RS Stock No.:
- 167-0139
- Mfr. Part No.:
- B57211P0120M301
- Brand:
- EPCOS
Subtotal (1 box of 1000 units)*
£342.00
(exc. VAT)
£410.00
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1,000 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 1000 + | £0.342 | £342.00 |
*price indicative
- RS Stock No.:
- 167-0139
- Mfr. Part No.:
- B57211P0120M301
- Brand:
- EPCOS
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | EPCOS | |
| Series | B57211P0***M3*1 | |
| Product Type | Thermistor | |
| Temperature Coefficient Type | NTC | |
| Thermal Time Constant | 70s | |
| Automotive Standard | No | |
| Mount Type | PCB | |
| Tolerance ± | 20% | |
| Maximum Power Rating | 3000mW | |
| Resistance at 25°C | 12Ω | |
| Length | 11mm | |
| Depth | 6mm | |
| Termination Style | Kinked Lead of Tinned Copper Wire | |
| Standards/Approvals | UL 94 V-0, UL E69802 | |
| Height | 20mm | |
| Maximum Operating Temperature | 170°C | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Series B57211P0***M3*1 | ||
Product Type Thermistor | ||
Temperature Coefficient Type NTC | ||
Thermal Time Constant 70s | ||
Automotive Standard No | ||
Mount Type PCB | ||
Tolerance ± 20% | ||
Maximum Power Rating 3000mW | ||
Resistance at 25°C 12Ω | ||
Length 11mm | ||
Depth 6mm | ||
Termination Style Kinked Lead of Tinned Copper Wire | ||
Standards/Approvals UL 94 V-0, UL E69802 | ||
Height 20mm | ||
Maximum Operating Temperature 170°C | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- CN
Epcos B5721x Inrush Current Limiting Thermistors
Applications in peripheral communication equipment e.g. switch mode power supplies
Black coated Thermistor disk, flame retardant to UL94V0
Terminal wires made from tinned copper
Stamped with resistance value and tolerance
High stability of electrical characteristics
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