Welcome to ichome.com!

logo
Home

RWR81S4990FSBSL

RWR81S4990FSBSL

RWR81S4990FSBSL

Vishay Dale

RES 499 OHM 1W 1% WW AXIAL

compliant

Axial

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

RWR81S4990FSBSL Pricing & Ordering

Quantity Unit Price Ext. Price
100 $6.91200 $691.2
300 $6.26400 $1879.2
500 $5.83200 $2916
1,000 $5.40000 -
Inventory changes frequently.

RWR81S4990FSBSL Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

RWR81S4990FSBSL Vishay Dale

Name Value
Product Status Active
Resistance 499 Ohms
Tolerance ±1%
Power (Watts) 1W
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 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max) -
Number of Terminations 2
Failure Rate S (0.001%)
Q1: What is the purchase guide for RWR81S4990FSBSL?
RWR81S4990FSBSL of Vishay Dale is a RES 499 OHM 1W 1% WW AXIAL. ICHOME is a long-term spot supplier of RWR81S4990FSBSL, supporting sample purchase and bulk order.
Q2: How to find the detailed information of RWR81S4990FSBSL?
Download RWR81S4990FSBSL Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingRWR81S4990FSBSL from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide RWR81S4990FSBSL alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you RWR81S4990FSBSL replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
PDF loading failed, you can try to open in a new window to access [Open], or click to return

Related Part Number

RN55C2151FRSL
RN55C2151FRSL
$0 $/piece
RLR07C7503FSR36
RLR07C7503FSR36
$0 $/piece
RWR89S12R0BRB12
RWR89S12R0BRB12
$0 $/piece
RN60C1910BRSL
RN60C1910BRSL
$0 $/piece
RWR80S2100FRBSL
RWR80S2100FRBSL
$0 $/piece
RN55C2100FBSL
RN55C2100FBSL
$0 $/piece
25J1K0E
25J1K0E
$0 $/piece
CMF5541R700DHBF
CMF5541R700DHBF
$0 $/piece
PTF6520K000BYR6
PTF6520K000BYR6
$0 $/piece
RNC55H1202BSRE5
RNC55H1202BSRE5
$0 $/piece

Your Reliable Partner In Electronics

Dedicated to exceeding your expectations. IChome: Customer service redefined for the electronics industry.