Product Images are shown for illustrative purposes only and may differ from actual product.

LM393 Comparator IC

Write a review | 0 reviews

Stock: 36
Availability: InStock priceValidUntil: 2026-09-18
SKU: 428 | DAA082

Rs. 10.62 (inc GST)
Rs.9.00 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

LM393 Comparator IC

LM393 Low Offset Voltage Dual Comparator

LM393 is a dual precision voltage comparator IC capable of single or dual supply operation. LM393 IC is designed to permit a common mode range−to−ground level with single supply operation. Input offset voltage specifications as low as 2.0 mVolt make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.

LM393 IC is used in most of the digital comparator Modules that is used in GAS sensor modules, rain sensors etc.

Features of LM393 Comparator IC

Wide Single−Supply Range : 2.0 Vdc to 36 Vdc
Split−Supply Range : ±1.0 Vdc to ±18 Vdc
Very Low Current Drain Independent of Supply Voltage : 0.4 mA
Low Input Bias Current : 25 nA
Low Input Offset Current : 5.0 nA
Low Input Offset Voltage : 5.0 mV (max) LM293/393
Input Common Mode Range to Ground Level
Differential Input Voltage Range Equal to Power Supply Voltage
Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (0)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

What if tracking shows “delivered” but I didn’t receive it?

Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

What if I received fewer / more quantity than ordered?

Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

View all FAQs →

NEW Products

Product Page : New Products

DFRobot Fermion: NH3 Gas Sensor – Ammonia Detector (Breakout, 1-300ppm, MEMS, Low Power)

DFRobot Fermion: NH3 Gas Sensor – Ammonia Detector (Breakout, 1-300ppm, MEMS, Low Power)Fermion MEMS..

Rs.879.34 (inc GST)
Rs.745.20 + GST

SKU: 10374 | DAJ206

Stock: 47

P80NF55 N-Channel Power MOSFET

P80NF55 N Channel Power MOSFETP80NF55 is a N-channel 55 V, 80 Ampere Single Power MOSFET in a TO-220..

Rs.80.24 (inc GST)
Rs.68.00 + GST

SKU: 719 | DAA394

Stock: 42

DWIN DMG10768C150 15.0" Smart Capacitive Touchscreen Display

DWIN DMG10768C150 15.0" Capacitive Smart HMI Display DWIN DMG10768C150-03WTC 15.0" Capacitive Displ..

Rs.29,818.60 (inc GST)
Rs.25,270.00 + GST

SKU: 3171 | DAD081

Stock: 1

1000UF 35V KELTRON RADIAL ELECTROLYTIC CAPACITOR

KELTRON 1000UF 35V Radial Electrolytic Capacitor 1000UF 35V KELTRON Capacitor with high capacitance..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 5037 | DAD729

Stock: 100

Have You Seen

Product Page : Have You Seen

Mornsun LS03-13B12R3 AC to DC Power Supply Module

Mornsun LS03-13B12R3 12 Volt AC to DC Power Supply Mornsun LS03-13B12R3 AC to DC Converter, 3W, 12V..

Rs.223.02 (inc GST)
Rs.189.00 + GST

SKU: 2577 | DAC978

Stock: 50

TC4426 High-Speed MOSFET Driver IC

ICTC4426 High-Speed MOSFET Driver IC ICTC4426 High-Speed MOSFET Driver IC with 1.5A output, 4.5V-18V..

Rs.125.38 (inc GST)
Rs.106.25 + GST

SKU: 7232 | DAE453

Stock: 1

Write review

470uf 50 VOLT SMD ELECTROLYTIC CAPACITOR(MAKE:HYNCDZ)

HYNCDZ 470µF 50V SMD Electrolytic Capacitor 470µF 50V SMD Capacitor with low ESR, wide temperature ..

Rs.20.65 (inc GST)
Rs.17.50 + GST

SKU: 7992 | DAD635

Stock: 200

8.192MHZ HC-49 SMD CRYSTAL

Crystal 8.192MHz HC-49 SMD8.192MHz HC-49 SMD Crystal for precise frequency control with low ESR and ..

Rs.9.19 (inc GST)
Rs.7.79 + GST

LM393 Comparator IC

Qty :

LM393 Comparator IC

LM393 IC is used in most of the digital comparator Modules that is used in GAS sensor modules, rain sensors etc.

Features of LM393 Comparator IC

Related Links

Write a review

NEW Products

Product Page : New Products

SKU: 10374 | DAJ206

Stock: 47

SKU: 719 | DAA394

Stock: 42

SKU: 3171 | DAD081

Stock: 1

SKU: 5037 | DAD729

Stock: 100

Have You Seen

Product Page : Have You Seen

SKU: 2577 | DAC978

Stock: 50

SKU: 7232 | DAE453

Stock: 1

SKU: 7992 | DAD635

Stock: 200

SKU: 8709 | DAI006

Stock: 200

Related Products

SKU: 8 | DAA569

Stock: 0

SKU: 476 | DAA672

Stock: 50

SKU: 2078 | DAB892

Stock: 0

SKU: 7956 | DAD169

Stock: 0

SKU: 8240 | DAH861

Stock: 29

SKU: 8673 | DAH966

Stock: 0

SKU: 9494 | DAI441

Stock: 0

SKU: 9378 | DAD320

Stock: 0