Heisener Electronics
BOM

RWR74N4990FSBSL

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

338pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how RWR74N4990FSBSL 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

ManufacturerVishay Dale
SeriesMilitary, MIL-PRF-39007, RWR74N
Resistance499 Ohms
Tolerance±1%
Power (Watts)5W
CompositionWirewound
FeaturesMilitary, Moisture Resistant, Non-Inductive
Temperature Coefficient±20ppm/°C
Operating Temperature-55°C ~ 250°C
Package / CaseAxial
Supplier Device PackageAxial
Size / Dimension0.312" Dia x 0.875" L (7.92mm x 22.23mm)
Height - Seated (Max)-
Number of Terminations2
Failure RateS (0.001%)

Recommended Products

RWR82N1870BSB12

RWR82N1870BSB12

RES 187 OHM 1.5W 0.1% AXIAL

RNC55J3320BSB14

RNC55J3320BSB14

RES 332 OHM 1/8W .1% AXIAL

2225J3K00100GCR

2225J3K00100GCR

CAP CER 10PF 3KV C0G/NP0 2225

C0603X189C4HAC7867

C0603X189C4HAC7867

CAP CER 0603 1.8PF 16V ULTRA STA

ARXP1103

ARXP1103

RELAY RF SPDT 500MA 3V

MT47H128M8CF-3-IT-H-TR

MT47H128M8CF-3-IT-H-TR

IC DRAM 1G PARALLEL 60FBGA

FTR-111-52-T-S-P

FTR-111-52-T-S-P

SMT .050'' STRIPS

5-641243-2

5-641243-2

22 CIR MTA-100 CONN BLUE LF

EW-05-09-F-S-245

EW-05-09-F-S-245

.025" BOARD SPACERS

KJB0T19F35SB

KJB0T19F35SB

CONN RCPT 66POS WALL MNT SKT

Datasheet & Documents

rwr89s0r22fpb12.pdf

PDF Document · 4 pages

Download

Datasheet Preview

Download