Contact
Send MessageRWR74S4990FSB12
Wirewound|5W
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
RES 499 OHM 5W 1% WW AXIAL
Specifications
- Brand
- Vishay Dale
- Package
- Axial
- Packaging
- —
- Weight
- —
Total Inventory
122pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how RWR74S4990FSB12 from Vishay Dale fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Vishay Dale | |
| Series | Military, MIL-PRF-39007, RWR74S | |
| Resistance | 499 Ohms | |
| Tolerance | ±1% | |
| Power (Watts) | 5W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant | |
| Temperature Coefficient | ±20ppm/°C | |
| Operating Temperature | -55°C ~ 250°C | |
| Package / Case | Axial | |
| Supplier Device Package | Axial | |
| Size / Dimension | 0.312" Dia x 0.875" L (7.92mm x 22.23mm) | |
| Height - Seated (Max) | - | |
| Number of Terminations | 2 | |
| Failure Rate | S (0.001%) |
Recommended Products
RES 2.1K OHM 3W 1% WW AXIAL
RES SMD 143K OHM 0.1% 1/10W 0603
RES SMD 16 OHM 5% 2.4W 1206
MEMS OSC XO 75.0000MHZ LVDS SMD
MEMS OSC XO 28.6363MHZ H/LV-CMOS
CRYSTAL 25.00 MHZ 10.0PF SMD
THYRISTOR 120V 100A DO214AC
TVS DIODE 14V 23.2V DO215AA
CONN HEADER 30POS 2MM R/A SMD
QKE HDR SS WRL RA DP
Datasheet & Documents
rwr89s0r22fpb12.pdf
PDF Document · 4 pages
