EPCOS Thermistor, 150Ω Resistance, PTC Type, 4 x 5 x 7.5mm
- RS Stock No.:
- 191-1917P
- Mfr. Part No.:
- B59890C0120A070
- Brand:
- EPCOS
Bulk discount available
Subtotal 25 units (supplied in a bag)*
£14.25
(exc. VAT)
£17.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 11 unit(s) ready to ship
- Plus 500 unit(s) shipping from 19 December 2025
- Plus 500 unit(s) shipping from 16 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
25 - 99 | £0.57 |
100 - 249 | £0.52 |
250 - 499 | £0.48 |
500 + | £0.42 |
*price indicative
- RS Stock No.:
- 191-1917P
- Mfr. Part No.:
- B59890C0120A070
- 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 | |
Series | B598 | |
Temperature Coefficient Type | PTC | |
Resistance @ 25 °C | 150Ω | |
Tolerance | ±25% | |
Depth | 5mm | |
Height | 7.5mm | |
Maximum Operating Temperature | +125°C | |
Minimum Operating Temperature | -40°C | |
Dimensions | 4 x 5 x 7.5mm | |
Select all | ||
---|---|---|
Brand EPCOS | ||
Series B598 | ||
Temperature Coefficient Type PTC | ||
Resistance @ 25 °C 150Ω | ||
Tolerance ±25% | ||
Depth 5mm | ||
Height 7.5mm | ||
Maximum Operating Temperature +125°C | ||
Minimum Operating Temperature -40°C | ||
Dimensions 4 x 5 x 7.5mm | ||
Epcos Overload Protection B59xxx Series
Protection against current overload and short-circuit
Coated thermistor disk
Manufacturers logo and type designation stamped on in yellow
Coated thermistor disk
Manufacturers logo and type designation stamped on in yellow
Approvals
UL recognised component up to 265V for all types

Thermistors - PTC (Positive Temperature Coefficient)
Positive temperature coefficient Thermistor is designed for general purpose over-current, over-voltage, and direct over temperature protection. Applications in TV tube degaussing, choke and transformer protection, time delay, motor starting, liquid level sensors and overflow protection for oil tanks.