TDK Thermistor, NTC Type 12 Ω 20 mm 11 mm 6 mm
- RS Stock No.:
- 769-1864
- Mfr. Part No.:
- B57211P0120M301
- Brand:
- TDK
Subtotal (1 pack of 5 units)*
£3.68
(exc. VAT)
£4.415
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 295 unit(s) ready to ship
- Plus 1,780 unit(s) shipping from 25 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | £0.736 | £3.68 |
*price indicative
- RS Stock No.:
- 769-1864
- Mfr. Part No.:
- B57211P0120M301
- 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 | Thermistor | |
| Series | B57211P0***M3*1 | |
| Temperature Coefficient Type | NTC | |
| Thermal Time Constant | 70s | |
| Mount Type | PCB | |
| Automotive Standard | No | |
| Tolerance ± | 20% | |
| Maximum Power Rating | 3000mW | |
| Resistance at 25°C | 12Ω | |
| Standards/Approvals | UL 94 V-0, UL E69802 | |
| Depth | 6mm | |
| Termination Style | Kinked Lead of Tinned Copper Wire | |
| Length | 11mm | |
| Height | 20mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 170°C | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Thermistor | ||
Series B57211P0***M3*1 | ||
Temperature Coefficient Type NTC | ||
Thermal Time Constant 70s | ||
Mount Type PCB | ||
Automotive Standard No | ||
Tolerance ± 20% | ||
Maximum Power Rating 3000mW | ||
Resistance at 25°C 12Ω | ||
Standards/Approvals UL 94 V-0, UL E69802 | ||
Depth 6mm | ||
Termination Style Kinked Lead of Tinned Copper Wire | ||
Length 11mm | ||
Height 20mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 170°C | ||
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
Related links
- TDK Thermistor, NTC Type 12 Ω 20 mm 11 mm 6 mm
- TDK Thermistor, NTC Type 80 Ω 18 mm 11 mm 6 mm
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- TDK Thermistor, NTC Type 25 Ω 16 mm 11 mm 6 mm
- TDK Thermistor Leaded and Coated Disks 18 mm 11 mm 6 mm
- TDK Thermistor, NTC Type 1 Ω 18 mm 11 mm 7 mm
- TDK Thermistor, NTC Type 8 Ω 18 mm 11 mm 7 mm
- TDK Thermistor, NTC Type 25 Ω 18 mm 11 mm 7 mm
