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For Reference Only
| Part Number | RWR78N2490FRB12 |
| OEMstron Part # | RWR78N2490FRB12 |
| Manufacturer | Vishay Dale |
| Category | Passive Components › Resistors › Through Hole Resistors |
| Description | RES 249 OHM 10W 1% WW AXIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RWR78N2490FRB12 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Oct 1 - Oct 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RWR78N2490FRB12 Specifications
| Part Number | RWR78N2490FRB12 | |
| Brand | Vishay Dale | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Passive Components | |
| Category | Resistors | |
| Subcategory | Through Hole Resistors | |
| Manufacturer | Vishay Dale | |
| Series | Military, MIL-PRF-39007, RWR78N | |
| Resistance | 249 Ohms | |
| Tolerance | ±1% | |
| Power (Watts) | 10W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant, Non-Inductive | |
| Temperature Coefficient | ±30ppm/°C | |
| Operating Temperature | -55°C ~ 250°C | |
| Package / Case | Axial | |
| Supplier Device Package | Axial | |
| Size / Dimension | 0.375" Dia x 1.780" L (9.53mm x 45.21mm) | |
| Height - Seated (Max) | - | |
| Number of Terminations | 2 | |
| Failure Rate | R (0.01%) |
RWR78N2490FRB12 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RWR78N2490FRB12 D# RWR78N2490FRB12 Vishay Intertechnologies |
Res Wirewound 249 Ohm 1% 10W ±20ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR78N2490FRB12) RoHS: Not Compliant
|
Americas - 29 |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 Vishay Dale |
RES WW 249 OHM 1% 10W 20PPM/ C 0.01% AXL TH - Bulk |
Contact Us |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 D# RWR78N2490FRB12-ND Vishay Dale |
RES 249 OHM 10W 1% WW AXIAL |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 Vishay Intertechnologies |
RWR Series 249 Ω 10 W ±1% ±30 ppm/°C Axial Wirewound Resistor - Military RoHS: Not Compliant
pbFree: No
|
0 Bulk |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 Vishay Intertechnologies |
OEM/CM QUOTES ONLY | NO BROKERS |
35 |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 D# 98AH5608 Vishay Intertechnologies |
ESN-10 249 1% RWR78N2490FR B12 RoHS: Not Compliant
Min Qty: 100
Container: Bulk
|
29 |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 D# NS-RWR78N2490FRB12 Vishay Dale |
OEM/CM ONLY |
2232 |
| Part Number | Description | Stock |
|
RWR78N2490FRB12 Vishay Dale |
OEM/CM ONLY |
153 |
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Quick Inquiry
| In Stock | 277 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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