TDK Thermistor, NTC Type, Leaded and Coated Disks 18 mm 31 mm 7 mm
- RS Stock No.:
- 121-8215
- Mfr. Part No.:
- B57127P0109M301
- Brand:
- TDK
Bulk discount available
View bulk pricing optionsSubtotal (1 bag of 5 units)*
£12.64
(exc. VAT)
£15.17
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 780 unit(s) shipping from 14 September 2026
- Plus 800 unit(s) shipping from 29 January 2027
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Units | Per unit | Per Bag* |
|---|---|---|
| 5 - 20 | £2.528 | £12.64 |
| 25 - 95 | £2.214 | £11.07 |
| 100 - 245 | £1.95 | £9.75 |
| 250 - 495 | £1.82 | £9.10 |
| 500 + | £1.714 | £8.57 |
*price indicative
- RS Stock No.:
- 121-8215
- Mfr. Part No.:
- B57127P0109M301
- 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 | B57127P0***M301 | |
| Temperature Coefficient Type | NTC | |
| Thermal Time Constant | 200s | |
| Packaging | Bulk | |
| Tolerance ± | 20% | |
| Mount Type | Lead | |
| Automotive Standard | No | |
| Package/Case | Leaded and Coated Disks | |
| Maximum Power Rating | 10W | |
| Length | 31mm | |
| Standards/Approvals | UL 1434 E69802 | |
| Depth | 7mm | |
| Height | 18mm | |
| Minimum Operating Temperature | 0°C | |
| Maximum Operating Temperature | 65°C | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Thermistor | ||
Series B57127P0***M301 | ||
Temperature Coefficient Type NTC | ||
Thermal Time Constant 200s | ||
Packaging Bulk | ||
Tolerance ± 20% | ||
Mount Type Lead | ||
Automotive Standard No | ||
Package/Case Leaded and Coated Disks | ||
Maximum Power Rating 10W | ||
Length 31mm | ||
Standards/Approvals UL 1434 E69802 | ||
Depth 7mm | ||
Height 18mm | ||
Minimum Operating Temperature 0°C | ||
Maximum Operating Temperature 65°C | ||
- COO (Country of Origin):
- CN
EPCOS B57127P0...M301 NTC Thermistors for Inrush Current Limiting
P27 Series NTC thermistors from EPCOS are constructed with a UL 94 V-0 flame retardant coating. These NTC thermistors have kinked, tinned copper wire leads with a lead pitch of 7.5 mm.
Stable electrical characteristics
Solderable terminals in accordance with IEC 60068-2-20
Tolerance ±20%
Product Application Information
B57127P0***M301 NTC thermistors are designed for inrush current limiting. Suitable applications include peripheral communication equipment such as switch mode power supplies and soft start motors such as vacuum cleaners.
Approvals
UL 1434 (file number E69802)
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