EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
RK73H1JTTD2491F Real Image
Same model may have multiple batches, images only for reference.

RK73H1JTTD2491F

Part No RK73H1JTTD2491F
Manufacturer KOA Speer
Catalog Chip Resistor - Surface Mount
Description RES 2.49K OHM 1% 1/10W 0603  /  2.49 kOhms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
Datasheet
RK73H1JTTD2491F Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Resistors>Chip Resistor - Surface Mount
Mfr KOA Speer Electronics, Inc.
Series RK73H
Package Tape & Reel
Resistance 2.49 kOhms
Tolerance ±1%
Power (Watts) 0.1W, 1/10W
Composition Thick Film
Features Automotive AEC-Q200, Moisture Resistant
Temperature Coefficient ±100ppm/°C
Temperature Range - Operating -55°C ~ 155°C
Package / Case 0603 (1608 Metric)
Supplier Device Package 0603
Ratings AEC-Q200
Dimension 0.063" L x 0.031" W (1.60mm x 0.80mm)
Height - Seated (Max) 0.022" (0.55mm)
Number of Terminations 2
Base Product Number RK73H1J
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8533.21.0030
Other Names 2019-RK73H1JTTD2491FDKR,2019-RK73H1JTTD2491FCT,2019-RK73H1JTTD2491FTR
Standard Package 5,000
Win Source Part Number 1161632-RK73H1JTTD2491F
Ultra Librarian 3D Model Ultra Librarian RK73H1JTTD2491F CAD Model

Description

The RK73H1JTTD2491F is a chip resistor available on Win Source from KOA Speer Electronics, Inc.

  • Resistance: 2.49 kOhms
  • Tolerance: ±1%
  • Temperature Coefficient: ±100ppm/°C
  • AEC-Q200: Yes
  • Package: 0603 (1608 Metric)
  • Feature: Moisture Resistant

You May Also Be Interested in

Picture of SR732BTTDR511F
SR732BTTDR511F
KOA Speer
RES 0.511 OHM 1% 1/3W 1206
Need more? Email Us
ERJ-12ZYJ124U Panasonic – Price, Stock & Datasheet
ERJ-12ZYJ124U
Panasonic
RES 120K OHM 5% 3/4W 2010
Need more? Email Us
ERA-2AEB5901X Panasonic – Price, Stock & Datasheet
ERA-2AEB5901X
Panasonic
RES SMD 5.9K OHM 0.1% 1/16W 0402
Need more? Email Us
CR0402-FX-2100GLF Bourns Inc. – Price, Stock & Datasheet
CR0402-FX-2100GLF
Bourns Inc.
RES SMD 210 OHM 1% 1/16W 0402
Need more? Email Us
SMM02040C3009FB000 Vishay – Price, Stock & Datasheet
SMM02040C3009FB000
Vishay
SMM0204 50 30R0 1% B0
Need more? Email Us
KRL3216T4A-M-R008-F-T1 Susumu – Price, Stock & Datasheet
KRL3216T4A-M-R008-F-T1
Susumu
RES 0.008 OHM 1W 1206 WIDE
Need more? Email Us
Picture of PWR263S-35-5R60J
PWR263S-35-5R60J
Bourns Inc.
RES SMD 5.6 OHM 5% 35W D2PAK
Need more? Email Us
ERJ-14NF3012U Panasonic – Price, Stock & Datasheet
ERJ-14NF3012U
Panasonic
RES SMD 30.1K OHM 1% 1/2W 1210
Need more? Email Us
Picture of 73L4R56J
73L4R56J
CTS Resistor Products
RES 0.56 OHM 5% 1/4W 1206
Need more? Email Us

Top Sellers

FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.2557
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.1775
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214

Pricing & Ordering

Quantity Unit Price Ext. Price
10,000+ $0.0050 $50.0000
23,810+ $0.0042 $100.0020
37,500+ $0.0040 $150.0000
51,285+ $0.0039 $200.0115
65,790+ $0.0038 $250.0020
88,240+ $0.0034 $300.0160
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 144,985 pieces
MOQ: 10000 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess