X-On Electronics has gained recognition as a prominent supplier of LM339 Analog Comparators across the USA, India, Europe, Australia, and various other global locations. LM339 Analog Comparators are a product manufactured by Changjing Electronics Technology. We provide cost-effective solutions for Analog Comparators, ensuring timely deliveries around the world.

LM339 Changjing Electronics Technology

LM339 electronic component of Changjing Electronics Technology
LM339 Changjing Electronics Technology
LM339 Analog Comparators
LM339  Semiconductors

Images are for reference only
See Product Specifications
Part No. LM339
Manufacturer: Changjing Electronics Technology
Category: Analog Comparators
Description: SOP-14 Comparators ROHS
Datasheet: LM339 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
5: USD 0.262 ea
Line Total: USD 1.31 
Availability - 1396
Ship by Tue. 08 Jul to Fri. 11 Jul
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
1396
Ship by Tue. 08 Jul to Fri. 11 Jul
MOQ : 5
Multiples : 5
5 : USD 0.262
50 : USD 0.211
150 : USD 0.1392
500 : USD 0.1125
2500 : USD 0.1021
5000 : USD 0.097

   
Manufacturer
Product Category
Category
Rohs
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

LM339 Alternative Parts

Image Part-Description
Stock Image LM339
SOP-14 Comparators ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 11163

We are delighted to provide the LM339 from our Analog Comparators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the LM339 and other electronic components in the Analog Comparators category and beyond.

Image Part-Description
Stock Image SBDF4045TCTB
80uA@45V 45V Dual Common Cathode 40A 0.47V@20A TO-220F Schottky Barrier Diodes (SBD) ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SCJT1117B-1.8
SOT-223 Linear Voltage Regulators (LDO) ROHS
Stock : 1858
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image CJ78L15-TA
TO-92 Linear Voltage Regulators (LDO) ROHS
Stock : 491
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image BC640
TO-92 Bipolar Transistors - BJT ROHS
Stock : 1000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 3DD13001B
TO-92 Bipolar Transistors - BJT ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2SC1162
TO-126 Bipolar Transistors - BJT ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SBD10100CT
TO-220-3L Schottky Barrier Diodes (SBD) ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image CJ02-250002010A10
HC-49S-2P Crystals ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SBDF20100CT
2uA@100V 100V Dual Common Cathode 20A 820mV@10A TO-220F Schottky Barrier Diodes (SBD) ROHS
Stock : 50
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image CJ13-192001210A20
SMD3225-4P Crystals ROHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image MCP6549-E/SL
Comparator; 3us; 1.6÷5.5V; SMT; SO14; Comparators:4; 1pA
Stock : 66
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TSM109AID
Analog Comparators Dual Comp/Volt Ref
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image LM239QT
Comparator ICs LP Quad 2mV 1.1mA 25nA 4 Precision
Stock : 2347
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image LM2903MX/NOPB
Comparator ICs LOW PWR LOW OFFSET VLTG DUAL COMPARATOR
Stock : 20
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image LM393APSR
Comparator ICs Dual Differential Comparator
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MCP65R41T-1202E/CHY
Comparator; 4us; 1.8÷5.5V; SMT; SOT23-6; Comparators:1; 1pA
Stock : 3177
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MCP6549-I/ST
Comparator; 3us; 1.6÷5.5V; SMT; TSSOP14; Comparators:4; 1pA
Stock : 1381
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ADCMP356YKSZ-REEL7
Analog Comparators 0.6V Ref w/ PushPull Active-Hi Out
Stock : 33
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image FAN256L8X
Comparator General Purpose Push-Pull, Rail-to-Rail 8-MicroPak™
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image TLV3502AIDCNR
Texas Instruments Analog Comparators 4.5ns Rail-to-Rail Comparator
Stock : 17
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

LtdThe LM339 is a quad low-power Comparator IC by Changjing Electronics Technology Ltd with SOP-14 RoHS package. It is comprised of four independent comparators that can be used to compare analog voltages for many different applications. The Comparators have a wide operating voltage range of -0.3V to 36V, and can detect both high and low level signals. The LM339 features low input current, low input offset and high CMRR, making it suitable for use in noise-sensitive circuit designs. The device is also suitable for use in many types of DC-coupled and AC-coupled systems.

Tariff Desc

8542.33.00 43 No -- Amplifiers

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits Digital.
CJ
Jiangsu Changjing Electronics Technology
Jiangsu Changjing Electronics Technology Co., Ltd.
1024 Cylindrical Battery Contacts by Keystone – Reliable Power image

Apr 22, 2025
The 1024 D-Sub Cylindrical Battery Contacts, Clips, Holders & Springs by Keystone offer reliable solutions for securing and connecting cylindrical batteries in electronic devices. These components ensure stable performance with durable construction, providing excellent contact and retention for
AP12-1-65-203 Circuit Breakers by Sensata – Reliable Circuit Protection image

May 13, 2025
The AP12-1-65-203 Circuit Breakers by Sensata feature hydraulic-magnetic technology for precise Circuit Protection in industrial automation, aerospace, and power distribution. Designed for durability, they offer 20A rating, UL & CSA certifications , and global availability.
B2P3-VH JST Header – 2-Pin, 10A Power Connector image

Jun 9, 2025
B2P3-VH (LF)(SN) Headers & Wire Housings by JST offer 2-pin, 3.96mm pitch, 10A power connection with through-hole stability—ideal for industrial and power supply systems.
12052845 Automotive Connectors by APTIV image

May 16, 2025
The 12052845 Automotive Connectors by APTIV offer durable, compact, and secure connections for vehicle systems, ideal for OEMs and EV/ICE applications in harsh automotive environments.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified