EPCOS Thermistor, NTC Type 3 kΩ 6.5 mm 2.41 mm
- RS Stock No.:
- 528-8508
- Mfr. Part No.:
- B57861S0302J040
- Brand:
- EPCOS
Subtotal (1 unit)*
£0.93
(exc. VAT)
£1.12
(inc. VAT)
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In Stock
- Plus 44 unit(s) shipping from 27 April 2026
- Plus 18 unit(s) shipping from 27 April 2026
- Plus 2,000 unit(s) shipping from 04 May 2026
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Units | Per unit |
|---|---|
| 1 + | £0.93 |
*price indicative
- RS Stock No.:
- 528-8508
- Mfr. Part No.:
- B57861S0302J040
- 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 | B57861S | |
| Product Type | Thermistor | |
| Temperature Coefficient Type | NTC | |
| Thermal Coefficient | 4.4%/°C | |
| Packaging | Bulk | |
| Thermal Time Constant | 15s | |
| Tolerance ± | 5% | |
| Automotive Standard | No | |
| Mount Type | PCB | |
| Application | Temperature Measurement | |
| Maximum Power Rating | 60mW | |
| Resistance at 25°C | 3kΩ | |
| Height | 6.5mm | |
| Depth | 2.41mm | |
| Standards/Approvals | UL E69802 | |
| Maximum Operating Temperature | 155°C | |
| Minimum Operating Temperature | -55°C | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Series B57861S | ||
Product Type Thermistor | ||
Temperature Coefficient Type NTC | ||
Thermal Coefficient 4.4%/°C | ||
Packaging Bulk | ||
Thermal Time Constant 15s | ||
Tolerance ± 5% | ||
Automotive Standard No | ||
Mount Type PCB | ||
Application Temperature Measurement | ||
Maximum Power Rating 60mW | ||
Resistance at 25°C 3kΩ | ||
Height 6.5mm | ||
Depth 2.41mm | ||
Standards/Approvals UL E69802 | ||
Maximum Operating Temperature 155°C | ||
Minimum Operating Temperature -55°C | ||
Epcos Miniature Sensor S861 Series
From Epcos, this S861 Series of miniature encapsulated NTC bead thermistors and feature high measuring accuracy and a fast thermal response. The S861 series thermistors are for temperature sensing and measurement applications.
Features and Benefits:
• Resistance tolerance ±5% J40 type, ±1% F40 type
• Fast thermal response
• High measuring accuracy
• Epoxy resin encapsulation
• PTFE insulated silver-plated nickel wire leads
• Maximum power dissipation: 60mW @ 25°C
• Dissipation Factor (In Air): 1.5 mW/C (Approx.)
• Thermal time constant (In Air): 15 seconds (Approx.)
• Body Size: 2.41Ø x x 6.5mm
Note
Beta values shown are for the temperature range 25-100°C
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