EPCOS B57127P0209M301 Thermistor 2Ω, 31 (Dia.) x 7mm

  • RS Stock No. 121-8216
  • Mfr. Part No. B57127P0209M301
  • Brand EPCOS
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

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.


UL 1434 (file number E69802)

Attribute Value
Series P27
Temperature Coefficient Type NTC
Thermal Time Constant 200s
Resistance @ 25 °C 2 Ω
Application Inrush Current Limiting, Soft Start Motor, Switching Power Supply
Maximum Power Rating 10W
Length 31 (Dia.)mm
Depth 7mm
Dimensions 31 (Dia.) x 7mm
Maximum Operating Temperature +65°C
Minimum Operating Temperature 0°C
25 In stock for FREE next working day delivery
Price Each (In a Bag of 5)
£ 2.136
(exc. VAT)
£ 2.563
(inc. VAT)
Per unit
Per Bag*
5 - 20
25 - 95
100 - 245
250 - 495
500 +
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