EPCOS Thermistor, NTC Type 3 Ω 22 mm 14.5 mm 7 mm
- RS Stock No.:
- 769-1874
- Mfr. Part No.:
- B57213P0309M301
- Brand:
- EPCOS
Bulk discount available
Subtotal (1 pack of 5 units)*
£3.59
(exc. VAT)
£4.31
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 5 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £0.718 | £3.59 |
| 50 - 95 | £0.612 | £3.06 |
| 100 - 245 | £0.538 | £2.69 |
| 250 - 495 | £0.466 | £2.33 |
| 500 + | £0.432 | £2.16 |
*price indicative
- RS Stock No.:
- 769-1874
- Mfr. Part No.:
- B57213P0309M301
- 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 | |
| Product Type | Thermistor | |
| Series | B57213P0***M3*1 | |
| Temperature Coefficient Type | NTC | |
| Packaging | Bulk | |
| Thermal Time Constant | 80s | |
| Tolerance ± | 20% | |
| Mount Type | PCB | |
| Automotive Standard | No | |
| Application | Inrush Current Limiting | |
| Maximum Power Rating | 3800mW | |
| Resistance at 25°C | 3Ω | |
| Height | 22mm | |
| Length | 14.5mm | |
| Termination Style | Radial | |
| Standards/Approvals | MIL-STD-202, IEC 60068-2-2, IEC 60068-2-14, IEC 60068-2-78, JESD-22, IATF 16949 | |
| Depth | 7mm | |
| Maximum Operating Temperature | 170°C | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Product Type Thermistor | ||
Series B57213P0***M3*1 | ||
Temperature Coefficient Type NTC | ||
Packaging Bulk | ||
Thermal Time Constant 80s | ||
Tolerance ± 20% | ||
Mount Type PCB | ||
Automotive Standard No | ||
Application Inrush Current Limiting | ||
Maximum Power Rating 3800mW | ||
Resistance at 25°C 3Ω | ||
Height 22mm | ||
Length 14.5mm | ||
Termination Style Radial | ||
Standards/Approvals MIL-STD-202, IEC 60068-2-2, IEC 60068-2-14, IEC 60068-2-78, JESD-22, IATF 16949 | ||
Depth 7mm | ||
Maximum Operating Temperature 170°C | ||
Minimum Operating Temperature -40°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
- EPCOS Thermistor, NTC Type 3 Ω 22 mm 14.5 mm 7 mm
- EPCOS Thermistor, NTC Type 5 Ω 22 mm 14.5 mm 7 mm
- EPCOS Thermistor, NTC Type 5 Ω 7 mm 15 mm 7 mm
- EPCOS Thermistor, NTC Type 5 kΩ 7 mm 21 mm 7 mm
- EPCOS Thermistor, NTC Type 4 Ω 28 mm 21 mm 7 mm
- EPCOS Thermistor, NTC Type 5 Ω 7 mm 21 mm 7 mm
- EPCOS Thermistor, NTC Type 3 Ω 23 mm 16 mm 7 mm
- EPCOS Thermistor, NTC Type 15 Ω 7 mm 15 mm 7 mm