Direct
Upgrade
Upgrade
Upgrade
Parametric Equivalent
Parametric Equivalent

RWR89S4R70FMB12 | |
|---|---|
DigiKey Part Number | RWR89S4R70FMB12-ND |
Manufacturer | |
Manufacturer Product Number | RWR89S4R70FMB12 |
Description | RES 4.7 OHM 3W 1% WW AXIAL |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | 4.7 Ohms ±1% 3W Through Hole Resistor Axial Military, Moisture Resistant Wirewound |
Datasheet | Datasheet |
Category | Features Military, Moisture Resistant |
Mfr | Temperature Coefficient ±50ppm/°C |
Series | Operating Temperature -55°C ~ 250°C |
Packaging Bulk | Package / Case |
Part Status Active | Supplier Device Package Axial |
Resistance | Size / Dimension 0.187" Dia x 0.560" L (4.75mm x 14.22mm) |
Tolerance | Number of Terminations 2 |
Power (Watts) | Failure Rate M (1%) |
Composition | Base Product Number |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| RWR89S4R70FRB12 | Vishay Dale | 0 | RWR89S4R70FRB12-ND | $8.63720 | Direct |
| RWR89S4R70BRB12 | Vishay Dale | 0 | RWR89S4R70BRB12-ND | $23.30020 | Upgrade |
| RWR89S4R70BSB12 | Vishay Dale | 0 | RWR89S4R70BSB12-ND | $31.74790 | Upgrade |
| RWR89S4R70DSB12 | Vishay Dale | 0 | RWR89S4R70DSB12-ND | $21.91650 | Upgrade |
| RWR89S4R70FMBSL | Vishay Dale | 0 | RWR89S4R70FMBSL-ND | $10.24850 | Parametric Equivalent |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 100 | $8.63720 | $863.72 |


