1
10pcs LM339 Quad Comparators included.
Wide input voltage range for versatility.
Small input offset voltage for accuracy.
Low current consumption for efficient operation.
High differential input voltage capability.
Compatible with TTL, DTL, MOS, CMOS outputs.
DIP14 package for easy integration.
Average Rating out of 5:
Price Range: $7.99
2
Single-channel high-speed push-pull output comparator
Delay time of only 4.5ns for fast response
Operates on supply voltage of 2.7V to 5.5V
Transforms various waveforms into square wave easily
Rail-to-rail output directly drives CMOS or TTL
Wide frequency range from 1Hz to 120MHz
Great extensibility for different applications
Average Rating out of 5:
Price Range: $5.42
3
High speed comparator for various applications.
Rail to rail output for efficient power use.
4.5ns ultra high speed output performance.
Compatible with 2.7 to 5V power supply.
SMA female thread input and output connectors.
Quality service included with your purchase.
Designed for 3.3V and 5V systems.
Average Rating out of 5:
Price Range: $13.59
Material: PCB
4
30 pieces of LM393 Dual Comparator ICs
Low power consumption for efficient performance
Compatible with various part numbers
Brand new, high-quality components
DIP-8 package for easy integration
Random part numbers sent as shown
Verify with photos before purchasing
Average Rating out of 5:
Price Range: $9.95
Color: Black
5
High-speed frequency measurement from 1Hz to 120MHz.
Easy setup, no threshold adjustment required.
Compatible with sine, square, and triangular waveforms.
Transforms waveforms into easy-to-use square signals.
Compact design for convenient integration into projects.
Ideal for educational and experimental applications.
User-friendly interface ensures quick learning curve.
Average Rating out of 5:
Price Range: $7.37
6
Pack of 20 LM2903 Dual Comparator ICs
Low offset voltage for accurate comparisons
DIP-8 package for easy integration
Ideal for various electronic applications
Brand new condition, factory sealed
Random part numbers sent in the pack
Verify compatibility with provided photos
Average Rating out of 5:
Price Range: $9.95
7
5 pieces of LM339N voltage comparators included.
Low power consumption for efficient performance.
DIP-14 package for easy integration.
Suitable for various electronic applications.
Brand new items, as shown in photos.
Randomly sent part numbers for your convenience.
Check photos to ensure correct part number.
Average Rating out of 5:
Price Range: $5.95
8
DC voltage range: 4.5V to 30V
Adjustable reference voltage threshold settings
Three working modes for diverse applications
Ideal for industrial control and instrumentation
Overvoltage and undervoltage protection features
Supports dual voltage signal comparison
Reliable customer support and after-sales service
Average Rating out of 5:
Price Range: $16.99
9
Includes 10 low power LM393 comparators.
Designed for DIP-8 package compatibility.
Ideal for various electronic circuit applications.
Low power consumption enhances efficiency.
Reliable dual comparator functionality for accurate readings.
Compact design saves space in projects.
Excellent choice for hobbyists and professionals alike.
Average Rating out of 5:
Price Range: $5.99
10
Compact LM393 comparator module for versatile applications.
Adjustable output threshold for tailored sensitivity.
Supports operating voltage from 3.3V to 5V.
Offers both digital and analog output options.
Easy connection with XH2.54 interface.
Ideal for development and prototype projects.
Reliable performance in various electronic circuits.
Price Range: $14.09
11
Includes 133 essential integrated circuits.
Variety of IC types for multiple applications.
Sorted in labeled plastic storage box.
Contains popular op-amps and microcontrollers.
Features timers, oscillators, and voltage converters.
Ideal for hobbyists and electronics enthusiasts.
Includes 25 different IC socket types.
Average Rating out of 5:
Price Range: 0
12
30 pieces of LM339 comparators included.
Low power consumption for efficient performance.
Operates at 0.3V to +36V voltage range.
50mA current output for reliable operation.
DIP-14 package for easy integration.
Random part numbers provided in each package.
Brand new condition for all items.
Average Rating out of 5:
Price Range: $9.99
Color: Black
13
5PCS 74HC85 magnitude comparator ICs included.
Designed for precision signal comparison applications.
Package type: 16-DIP, compact and easy to integrate.
Low quiescent current of just 8 µA.
Wide operating temperature range: -55°C to 125°C.
Max propagation delay of 33ns at 6V.
Output current: 5.2mA for high and low states.
Price Range: $14.99
14
Includes five LM393 speed sensor modules.
Compatible with Arduino and MCU applications.
Working voltage range: DC 3.3 - 5V.
Offers clean output signal and good waveform.
Compact size: 33 x 14mm PCB board.
Ideal for motor speed detection and position limits.
Package includes Dupont wires for easy connections.
Average Rating out of 5:
Price Range: 0
15
Brand new LM339N quad voltage comparators.
Includes 20 pieces for your projects.
Low power consumption for efficient operation.
DIP-14 package for easy integration.
Actual item shown in product photos.
Random part numbers may be sent.
Verify compatibility with original parts before purchasing.
Average Rating out of 5:
Price Range: $7.99
16
4-bit magnitude comparator for accurate comparisons.
Packed in quantities of 10 for convenience.
Breadboard-friendly design for easy prototyping.
Medium-speed operation: 250 ns typical at 10 V.
Low input current for efficient performance.
Compatible with various voltage ratings: 5V, 10V, 15V.
Ideal for servo motor and process control applications.
Average Rating out of 5:
Price Range: $12.49
Material: PDIP
17
Brand new, high-quality voltage comparators.
Includes 10 pieces per order.
Low power consumption design.
LM339N DIP-14 package for easy integration.
Suitable for various electronic applications.
Random part numbers sent with each order.
No technical support provided; verify compatibility.
Average Rating out of 5:
Price Range: $6.95
18
5 versatile functions for varied applications.
Pull and disconnect delay functionality included.
Wide measuring range: DC 0-100V.
High accuracy with + 0.1V precision.
Automatic setting parameter saving during power loss.
User-defined upper and lower voltage limits.
Compact design for easy installation and use.
Average Rating out of 5:
Price Range: $12.04
Size: 12V
19
Dual comparators for versatile applications.
Pack of 5 for convenient use.
Wide supply voltage range: 2V to 36V.
Low supply current drain: 0.4 mA.
Low input bias current: 25 nA.
Input offset voltage as low as 2 mV.
Compatible with breadboards for easy prototyping.
Average Rating out of 5:
Price Range: $8.98
20
Anti-interference design enhances product stability.
Intelligent LED display simplifies user interaction.
High performance CPU ensures accurate processing.
Durable plastic panel ensures long-lasting use.
Human mechanics design enables efficient return process.
Compact design suitable for various catcher accessories.
Easy to operate for both beginners and experts.
Price Range: $25.99
21
Dual comparators for versatile applications.
Pack of 8 for bulk projects.
Single-supply or dual supplies compatibility.
Wide supply voltage range: 2V to 36V.
Low supply current: 0.4 mA per comparator.
Minimal input bias current: 25 nA typical.
Low input offset voltage: 2 mV typical.
Price Range: $8.49
22
3Pcs LM393 voltage comparator module included.
Operates within 3.5-24V input voltage range.
LED indicator for high-level output status.
Adjustable reference with built-in potentiometer.
Dual-channel output for versatile applications.
Ideal for temperature, light, and vibration sensors.
Compact design with 3.2mm hole diameter.
Average Rating out of 5:
Price Range: $3.37
23
Five versatile functions for diverse applications.
Set upper and lower voltage limits easily.
Measuring range: DC 0-100V accuracy ±0.1V.
Delay function for pull-in and pull-off.
Adjustable delay: 0-99.9 seconds.
Parameters saved during power loss.
Compact design for easy installation.
Average Rating out of 5:
Price Range: 0
24
Includes 10 LM339 quad comparators in package.
DIP-14 package for easy integration into circuits.
High-speed operation for accurate signal processing.
Low power consumption for efficient designs.
Suitable for various electronic applications and projects.
Reliable performance in temperature-sensitive environments.
Easy to use for both beginners and professionals.
Average Rating out of 5:
Price Range: $5.99
