EPCOS Thermistor, 5Ω Resistance, NTC Type, 16 x 7 x 23mm

Subtotal (1 pack of 5 units)*

£4.69

(exc. VAT)

£5.63

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 35 unit(s) ready to ship
  • Plus 10 unit(s) ready to ship from another location
  • Plus 395 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 +£0.938£4.69

*price indicative

RS Stock No.:
185-7773
Mfr. Part No.:
B57238S0509M000
Brand:
EPCOS
Find similar products by selecting one or more attributes.
Select all

Brand

EPCOS

Series

B57238S0M0

Temperature Coefficient Type

NTC

Thermal Time Constant

80s

Resistance @ 25 °C

Tolerance

±20%

Maximum Power Rating

3.9W

Length

16mm

Depth

7mm

Height

23mm

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

+170°C

Dimensions

16 x 7 x 23mm

COO (Country of Origin):
CN
NTC thermistors are specially developed to limit the current at turn-on by their relatively high resistance when they are cold. When the NTC thermistor heats up as a result of the current load its resistance decreases by a factor of 10 to 50, and the power it draws reduces accordingly. NTC thermistors are able to handle higher inrush currents than fixed resistors with the same power consumption.

Leaded and coated NTC thermistors
Tinned copper wire, kinked
Component marking includes the manufacturer'slogo, resistance value and date code
Highly stable electrical characteristics
Applications
Inrush current limiting, e.g. in switch-mode power supplies, soft-start motors

Related links