Exclusive promotion | 15% off for new customers


100% new and original products


Hassle-free returns


Fast & responsive customer support


Guaranteed worldwide delivery in 3 weeks**


Quality assurance

WK73S2JTTE1R10F – KOA Speer Electronics, Inc.

Disclaimer: The image displayed serves as a mere illustration and does not provide precise specifications. For accurate details, We recommend referring to the official product data sheet.


In stock

Manufacturer KOA Speer Electronics, Inc.
Manufacturer Part No. WK73S2JTTE1R10F – KOA Speer Electronics, Inc.
Description RES 1.1 OHM 1% 1W 1812
Detailed Description 1.1 Ohms ±1% 1W Chip Resistor Wide 1812 (4532 Metric), 1218 Automotive AEC-Q200, Moisture Resistant Thick Film
Datasheet Datasheet Link

Why Choose Us

71% Customer Retention Rate

Trusted by our customers

Global Reach

Serving customers from over 13 countries

Industry Expertise

Catering to 7 different industries

Product Attributes

Type Chip Resistor – Surface Mount
Mfr KOA Speer Electronics, Inc.
Series WK73S
Package Tape & Reel (TR)
Cut Tape (CT) Digi-Reel��
Product Status Not For New Designs
Resistance 1.1 Ohms
Tolerance ��1%
Power (Watts) 1W
Composition Thick Film
Features Automotive AEC-Q200, Moisture Resistant
Temperature Coefficient ��100ppm/��C
Operating Temperature -55��C ~ 155��C
Package / Case Wide 1812 (4532 Metric), 1218
Ratings AEC-Q200
Size / Dimension 0.122″ L x 0.181″ W (3.10mm x 4.60mm)
Height – Seated (Max) 0.028″ (0.70mm)
Number of Terminations 2
Base Product Number WK73S2J

Product Information

Semiconductor Product Description

The WK73S2JTTE1R10F is a high-performance semiconductor component designed for a wide range of applications in various industries. This cutting-edge product offers unique features and key benefits that set it apart from other semiconductor devices on the market.

Key Features:

  • High precision and accuracy
  • Low power consumption
  • Wide operating temperature range
  • Excellent reliability and durability
  • Compact and lightweight design


The WK73S2JTTE1R10F semiconductor product is ideal for use in:

  • Automotive electronics
  • Consumer electronics
  • Industrial automation
  • Telecommunications
  • Medical devices

Performance Advantages:

This semiconductor device offers superior performance advantages, including:

  • Fast response time
  • High signal-to-noise ratio
  • Low distortion
  • High bandwidth
  • Stable and consistent operation

Market Standout:

The WK73S2JTTE1R10F stands out in the market due to its advanced technology, reliable performance, and versatile applications. It is a top choice for engineers and designers looking for a high-quality semiconductor solution that delivers exceptional results in their projects.

Additional Info

Attribute Description
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
HTSUS 8533.21.0030

Request Quote

    Price Details

    Qty. Unit Price Ext. Price
    1 $0.33 $0.33
    5 $0.31 $1.57
    10 $0.30 $2.99
    100 $0.28 $28.42
    500 $0.27 $142.11
    1000 $0.26 $256.51
    5000 $0.24 $1,950.00

    Note: Price can vary and may be different depending on market and demand.

    Request Quote


      Cookie Consent

      Our website uses cookies to provide your browsing experience and relevant information. Before continuing to use our website, you agree & accept our Cookie Policy & Privacy.

      Select your currency
      USD United States (US) dollar
      EUR Euro