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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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110 pcs
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110 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Composition | |
| Dielectric Strength | |
| Features | |
| Insulation Resistance (Minimum @ min. after moisture test) | |
| Insulation Resistance (Minimum @ min. dry) | |
| Maximum Working Voltage | |
| Mounting Type | |
| Number of Terminations | |
| Operating Temperature | |
| Power (Watts) | |
| Power Rating (Nominal @ P 125 °C) | |
| Resistance | |
| Resistance Range (Nominal @ MIL-R -10509 ± 50 ppm/°C (C) | |
| Solderability | |
| Supplier Device Package | |
| Temperature Coefficient | |
| Terminal Strength | |
| Tolerance | |
| Voltage Coefficient | |
| operating_temperature_range (Minimum/Nominal) |
This Vishay Dale RN55C2490BRE6 is a precision metal film resistor designed for demanding applications. It features a resistance value of 249 Ohms with a tight tolerance of ±0.1%, ensuring accurate performance.
The resistor is rated for 0.125W (1/8W) at 70°C and can operate across a wide temperature range from -65°C to 175°C. Its axial package makes it suitable for through-hole mounting.
Key electrical characteristics include a low voltage coefficient of 5 ppm/V and a controlled temperature coefficient of ±50ppm/°C. The flame retardant epoxy coating provides additional protection. This component meets military specifications MIL-R-10509 and MIL-PRF-22684 requirements.
Applications for this resistor include general purpose, industrial, and military systems where high precision and reliability are critical. Its robust construction and adherence to military standards make it a dependable choice for various electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.01 | $0.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 249 Ohms.
The tolerance is ±0.1%.
The power rating is 0.125W at 70°C.
The temperature coefficient is ±50ppm/°C.
The operating temperature range is -65°C to 175°C.
The package type is Axial.