EPCOS Thermistor, PTC Type 3.7 Ω, Leaded Disks 25.5 mm 22 mm 5 mm
- RS Stock No.:
- 191-1771
- Distrelec Article No.:
- 302-03-599
- Mfr. Part No.:
- B59830C0120A070
- Brand:
- EPCOS
Bulk discount available
Subtotal (1 unit)*
£1.97
(exc. VAT)
£2.36
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 18 unit(s) shipping from 04 May 2026
- Plus 846 unit(s) shipping from 11 May 2026
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Units | Per unit |
|---|---|
| 1 - 24 | £1.97 |
| 25 - 49 | £1.73 |
| 50 - 99 | £1.53 |
| 100 - 249 | £1.31 |
| 250 + | £1.15 |
*price indicative
- RS Stock No.:
- 191-1771
- Distrelec Article No.:
- 302-03-599
- Mfr. Part No.:
- B59830C0120A070
- 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 | |
| Product Type | Thermistor | |
| Temperature Coefficient Type | PTC | |
| Thermal Time Constant | 8s | |
| Automotive Standard | AEC-Q200 | |
| Tolerance ± | 25% | |
| Mount Type | Lead | |
| Application | Short Circuit Protection, Overcurrent Protection | |
| Package/Case | Leaded Disks | |
| Resistance at 25°C | 3.7Ω | |
| Pin Count | 2 | |
| Standards/Approvals | UL 1434 file E69802, VDE license 104843 E, IEC 60738-1 | |
| Diameter | 22mm | |
| Depth | 5mm | |
| Length | 22mm | |
| Height | 25.5mm | |
| Termination Style | Lead Free Terminal | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Series B598 | ||
Product Type Thermistor | ||
Temperature Coefficient Type PTC | ||
Thermal Time Constant 8s | ||
Automotive Standard AEC-Q200 | ||
Tolerance ± 25% | ||
Mount Type Lead | ||
Application Short Circuit Protection, Overcurrent Protection | ||
Package/Case Leaded Disks | ||
Resistance at 25°C 3.7Ω | ||
Pin Count 2 | ||
Standards/Approvals UL 1434 file E69802, VDE license 104843 E, IEC 60738-1 | ||
Diameter 22mm | ||
Depth 5mm | ||
Length 22mm | ||
Height 25.5mm | ||
Termination Style Lead Free Terminal | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Epcos Overload Protection B59xxx Series
Protection against current overload and short-circuit
Coated thermistor disk
Manufacturer’s logo and type designation stamped on in yellow
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.
Approvals
UL recognised component up to 265V for all types
Related links
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