EPCOS Thermistor, NTC Type, Leaded and Coated Disks 18 mm 11 mm 7 mm
- RS Stock No.:
- 185-7861
- Mfr. Part No.:
- B57238S0259M000
- Manufacturer:
- EPCOS
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 5 units)*
PHP304.38
(exc. VAT)
PHP340.905
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- 5 unit(s) ready to ship from another location
- Plus 580 unit(s) shipping from May 05, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Pack* |
|---|---|---|
| 5 - 20 | PHP60.876 | PHP304.38 |
| 25 - 45 | PHP59.05 | PHP295.25 |
| 50 - 95 | PHP57.278 | PHP286.39 |
| 100 - 245 | PHP55.56 | PHP277.80 |
| 250 + | PHP53.892 | PHP269.46 |
*price indicative
- RS Stock No.:
- 185-7861
- Mfr. Part No.:
- B57238S0259M000
- Manufacturer:
- EPCOS
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | EPCOS | |
| Product Type | Thermistor | |
| Series | B57238S0M0 | |
| Temperature Coefficient Type | NTC | |
| Thermal Time Constant | 80s | |
| Automotive Standard | No | |
| Tolerance ± | 20% | |
| Mount Type | Lead | |
| Package/Case | Leaded and Coated Disks | |
| Maximum Power Rating | 3.9W | |
| Height | 18mm | |
| Length | 11mm | |
| Depth | 7mm | |
| Standards/Approvals | CQC 0900104539, IEC 101QA12, UL 1434, VDE 40038223 | |
| Termination Style | Tinned Copper Lead | |
| Maximum Operating Temperature | 170°C | |
| Minimum Operating Temperature | 55°C | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Product Type Thermistor | ||
Series B57238S0M0 | ||
Temperature Coefficient Type NTC | ||
Thermal Time Constant 80s | ||
Automotive Standard No | ||
Tolerance ± 20% | ||
Mount Type Lead | ||
Package/Case Leaded and Coated Disks | ||
Maximum Power Rating 3.9W | ||
Height 18mm | ||
Length 11mm | ||
Depth 7mm | ||
Standards/Approvals CQC 0900104539, IEC 101QA12, UL 1434, VDE 40038223 | ||
Termination Style Tinned Copper Lead | ||
Maximum Operating Temperature 170°C | ||
Minimum Operating Temperature 55°C | ||
- 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