Epcos B57164K Series Leaded NTC Thermistor 5mm Lead Spacing

Epcos Brand: Epcos

These disc-type NTC thermistors have 5mm lead spacing and are designed for temperature measurement and compensation in a wide range of applications such as inrush current limiters, temperature sensors, self-resetting overcurrent protectors, self-regulating heating elements, modern digital thermostats and for monitoring charging battery packs.

  • Cost-effective
  • Lacquer-coated thermistor disc
  • Tinned copper leads
  • Painted washer
  • 5mm Lead spacing
  • Marked with resistance and tolerance
Description Image Product Buy Pricing (Ex VAT) Resistance Beta Value Tolerance Type
Epcos B57164-K470-K 47R ±10% 125°C NTC Thermistor K164 Series
Epcos B57164-K470-K 47R ±10% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6390
MPN: B57164-K470-K

Order in multiples of 5


908 in stock, despatched in 4 working days
10+ £0.772
50+ £0.488
Price per unit Ex VAT 		47O 3000°K 10% NTC Thermistors
Epcos B57164-K221-K 220R ±10% 125°C NTC Thermistor K164 Series
Epcos B57164-K221-K 220R ±10% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6393
MPN: B57164-K221-K

Order in multiples of 5


397 in stock, despatched in 4 working days
10+ £0.570
Price per unit Ex VAT 		220O 3200°K 10% NTC Thermistors
Epcos B57164-K471-K 470R ±10% 125°C NTC Thermistor K164 Series
Epcos B57164-K471-K 470R ±10% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6394
MPN: B57164-K471-K

Order in multiples of 5


869 in stock, despatched in 4 working days
5+ £1.14
50+ £0.634
Price per unit Ex VAT 		470O 3450°K 10% NTC Thermistors
Epcos B57164K102J 1K ±5% 125°C NTC Thermistor K164 Series
Epcos B57164K102J 1K ±5% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6396
MPN: B57164K102J

Order in multiples of 5


42 in stock, despatched in 4 working days
10+ £0.480
50+ £0.450
Price per unit Ex VAT 		1kO 3730°K 5% NTC Thermistors
Epcos B57164K472J 4K7 ±5% 125°C NTC Thermistor K164 Series
Epcos B57164K472J 4K7 ±5% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6398
MPN: B57164K472J

Order in multiples of 5


455 in stock, despatched in 4 working days
10+ £0.432
50+ £0.430
Price per unit Ex VAT 		4.7kO 3950°K 5% NTC Thermistors
Epcos B57164K333J 33K ±5% 125°C NTC Thermistor K164 Series
Epcos B57164K333J 33K ±5% 125°C NTC Thermistor K164 Series
Standard range
Order code: 51-6401
MPN: B57164K333J

Order in multiples of 5


664 in stock, despatched in 4 working days
5+ £0.804
50+ £0.526
100+ £0.500
Price per unit Ex VAT 		33kO 4300°K 5% NTC Thermistors
Power max.450mW
Temperature range–55°C to +125°C
Dissipation factor7.5mW/K
Thermal cooling time constant20s
Heat capacity150mJ/K
Body Ø5.5mm
Lead spacing5mm

Order codeResistance @ 25°CToleranceB value @ 25°C
51-639047R10%3000K
51-6393220R10%3200
51-6394470R10%3450
51-63961K5%3730
51-63972K25%3900
51-63984K75%3950
51-640133K5%4300


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