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.
RK73H2BTTD5112F Real Image
Same model may have multiple batches, images only for reference.

RK73H2BTTD5112F

Part No RK73H2BTTD5112F
Manufacturer KOA Speer
Catalog Chip Resistor - Surface Mount
Description SMD RESISTOR
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer KOA Speer Electronics, Inc.
Packaging Reel
Resistance 51.1 kOhms
Tolerance ±1%
Power (Watts) 0.25W, 1/4W
Composition Thick Film
Features Automotive AEC-Q200, Moisture Resistant
Temperature Coefficient ±100ppm/°C
Temperature Range - Operating -55°C ~ 155°C
Manufacturer Package 1206 (3216 Metric)
Supplier Device Package 1206
Dimension 0.126" L x 0.063" W
Height - Seated (Maximum) 0.028"
Number of Terminations 2
Manufacturer Pack Quantity 5,000
MSL Level 1 (Unlimited)
Popularity Medium
Supply and Demand Status Balance
Win Source Part Number 804124-RK73H2BTTD5112F
Ultra Librarian 3D Model Ultra Librarian RK73H2BTTD5112F CAD Model

Description

The KOA Speer Electronics, Inc. RK73H2BTTD5112F is a thick film resistor manufactured by KOA Speer Electronics, Inc.

  • Resistance: 51.1 kOhms
  • Tolerance: ±1%
  • Temperature Coefficient: ±100ppm/°C
  • Power (Watts): 0.25W, 1/4W
  • Composition: Thick Film
  • Terminations: 2
  • Mounting Style: SMD
  • Supplier Device Package: 1206
  • Temperature Range: -55°C to 155°C
  • Dimension: 0.126" L x 0.063" W
  • Manufacturer Package: 1206 (3216 Metric)
  • Height Seated (maximum): 0.028"
  • Supply and Demand Status: Balanced
  • Manufacturer Pack Quantity: 5,000
  • MSL Level: 1 (Unlimited)

You May Also Be Interested in

Picture of ERJ-2GEJ101X
ERJ-2GEJ101X
Panasonic
RES SMD 100 OHM 5% 1/10W 0402
Lowest to $0.0053
Picture of AF0201FR-071K4L
AF0201FR-071K4L
Yageo
RES 1.4K OHM 1% 1/20W 0201
Lowest to $0.0027
Picture of AF1206FR-07301RL
AF1206FR-07301RL
Yageo
RES 301 OHM 1% 1/4W 1206
Lowest to $0.0296
Picture of ERJ-PA2F33R0X
ERJ-PA2F33R0X
Panasonic
RES 33 OHM 1% 1/4W 0402
Lowest to $0.0518
Picture of ERA-6VRW1001V
ERA-6VRW1001V
Panasonic
RES 1K OHM 0.05% 1/4W 0805
Need more? Email Us
Picture of PT0805FR-070R56L
PT0805FR-070R56L
Yageo
RES 0.56 OHM 1% 1/8W 0805
Need more? Email Us
Picture of RC0201FR-0726K7L
RC0201FR-0726K7L
Yageo
RES 26.7K OHM 1% 1/20W 0201
Lowest to $0.0007
Picture of MR04X1002FTL
MR04X1002FTL
Walsin Technology Corporation
RES 10K OHM 1% 1/10W 0402
Lowest to $0.0008
Picture of CRCW040215K0FKED
CRCW040215K0FKED
Vishay
RES SMD 15K OHM 1% 1/16W 0402
Lowest to $0.0043

Top Sellers

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
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376

Pricing & Ordering

Quantity Unit Price Ext. Price
6,495+ $0.0077 $50.0115
13,700+ $0.0073 $100.0100
21,430+ $0.0070 $150.0100
30,770+ $0.0065 $200.0050
39,685+ $0.0063 $250.0155
50,000+ $0.0060 $300.0000
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 12,990 pieces
MOQ: 6495 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