Heisener Electronics
BOM

RER55F49R9RCSL

Wirewound|30W
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

RES CHAS MNT 49.9 OHM 1% 30W

Specifications

Brand
Vishay Dale
Package
Axial, Box
Packaging
—
Weight
—

Total Inventory

266pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how RER55F49R9RCSL 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-39009, RER55
Resistance49.9 Ohms
Tolerance±1%
Power (Watts)30W
CompositionWirewound
Temperature Coefficient±20ppm/°C
Operating Temperature-55°C ~ 250°C
FeaturesMilitary, Moisture Resistant, Non-Inductive
Coating, Housing TypeAluminum
Mounting FeatureFlanges
Size / Dimension1.968" L x 1.140" W (49.99mm x 28.96mm)
Height - Seated (Max)0.625" (15.87mm)
Lead StyleSolder Lugs
Package / CaseAxial, Box
Failure RateR (0.01%)

Recommended Products

FMF1WSFRF52-330K

FMF1WSFRF52-330K

RES MF 1W 1% AXIAL

TNPW060319K6BYEA

TNPW060319K6BYEA

RES 19.6K OHM 0.1% 1/8W 0603

BLM21PG121SZ1D

BLM21PG121SZ1D

FERRITE BEAD 120 OHM 0201 1LN

SIT9005AIU7G-33SE

SIT9005AIU7G-33SE

MEMS OSC PRG SSXO LVCMOS DS 3.3V

SIT9005ACT7D-XXDC

SIT9005ACT7D-XXDC

MEMS OSC PRG SSXO LVCMOS DS 2.5V

08053A332JAT2A

08053A332JAT2A

CAP CER 3300PF 25V C0G/NP0 0805

HCPL-263A-020

HCPL-263A-020

OPTOISO 5KV 2CH OPEN COLL 8DIP

CY7C1061GE-10BVJXIT

CY7C1061GE-10BVJXIT

IC SRAM 16M PARALLEL 48VFBGA

8N4SV75AC-0169CDI

8N4SV75AC-0169CDI

IC OSC VCXO 148.5MHZ 6-CLCC

MS27467P9B98SA

MS27467P9B98SA

CONN PLUG 3POS STRAIGHT W/SCKT

Datasheet & Documents

rer55f2r74rcsl.pdf

PDF Document · 3 pages

Download

Datasheet Preview

Download