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RWR81S5490FRB12

RWR81S5490FRB12

RWR81S5490FRB12

Vishay Dale

RES 549 OHM 1W 1% WW AXIAL

compliant

Axial

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

RWR81S5490FRB12 Pricing & Ordering

Quantity Unit Price Ext. Price
100 $4.16000 $416
300 $3.77000 $1131
500 $3.51000 $1755
1,000 $3.25000 -
Inventory changes frequently.

RWR81S5490FRB12 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

RWR81S5490FRB12 Vishay Dale

Name Value
Product Status Active
Resistance 549 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 R (0.01%)
Q1: What is the purchase guide for RWR81S5490FRB12?
RWR81S5490FRB12 of Vishay Dale is a RES 549 OHM 1W 1% WW AXIAL. ICHOME is a long-term spot supplier of RWR81S5490FRB12, supporting sample purchase and bulk order.
Q2: How to find the detailed information of RWR81S5490FRB12?
Download RWR81S5490FRB12 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingRWR81S5490FRB12 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide RWR81S5490FRB12 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you RWR81S5490FRB12 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
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