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

4051 Analog multiplexer - Demultiplexer

  • Stock: 16

    Availability: InStock priceValidUntil: 2026-07-29

  • SKU: 257 | DAA124

Availability: InStock priceValidUntil: 2026-07-29

  • Rs. 26.43 (inc GST)
    Rs.22.40 + GST

    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.

4051B 8-Channel Analog Multiplexer/Demultiplexer

HEF4051B 8-channel multiplexer/demultiplexer with 3 address inputs and 8 independent I/O.

The 4051B 8-Channel Analog Multiplexer/Demultiplexer allows for efficient switching between multiple analog signals. It features three address inputs (S1 to S3) and an active LOW enable input (E). When E is LOW, one of the eight independent inputs/outputs (Y0 to Y7) connects to a common I/O (Z). This device supports a supply voltage range of 3V to 15V, making it versatile for various applications in electronics.

The HEF4051B is ideal for applications requiring signal routing, such as audio processing and sensor data management. With its low-impedance ON-state and high-impedance OFF-state, this multiplexer/demultiplexer guarantees reliable performance. Ensure that any unused inputs are connected properly to avoid signal issues.

Explore the potential of the 4051B 8-Channel Analog Multiplexer/Demultiplexer in your projects. Its robust design and functionality make it a valuable component for both hobbyists and professionals in India. Perfect for local electronic projects, you can find this component at our store in Nashik or order online for delivery across India.

At DNA, we offer the HEF4051B from the 7400 Series IC's category. This versatile analog multiplexer/demultiplexer is essential for various electronic projects. Check other "7400 Series IC's" that we have in stock.

If you are looking for specific electronic components, reach out to us. We can help you find parts like MOSFETs, Microcontrollers, and more. If it's not available, we can import it for you. Contact Us.

Features of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • 8-channel multiplexing
  • Active LOW enable input
  • Supports 3V to 15V supply voltage range
  • Bidirectional analog switches
  • Low-impedance ON-state

Specification of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • Three address inputs (S1 to S3)
  • Eight independent inputs/outputs (Y0 to Y7)
  • Common input/output (Z)
  • VDD to VSS range: 3V to 15V
  • VDD - VEE max: 15V

Applications of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • Audio signal switching
  • Sensor data routing
  • Signal multiplexing in communication systems
  • Low-power electronic devices

Package Includes

  • 1 X 4051B 8-Channel Analog Multiplexer/Demultiplexer
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (3)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA 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.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can I return a component if I ordered the wrong value/package?
If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

NEW Products

Product Page : New Products

AD5761ARUZ Digital to Analog Converter(TSSOP)

AD5761ARUZ Digital to Analog Converter IC AD5761ARUZ DAC with 16-bit resolution, unipolar or bipolar..

Rs.1,379.84 (inc GST)
Rs.1,169.36 + GST

SKU: 8687 | DAH962
Stock: 1

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)

DFRobot Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm)GR10-30 gesture sensor ..

Rs.2,344.90 (inc GST)
Rs.1,987.20 + GST

SKU: 10353 | DAJ185
Stock: 3

Stainless Steel No-Touch Exit Switch 3A Max. Current Contactless Access Control Door Switch Touchless Exit Button

Stainless Steel No-Touch Exit Switch - Contactless Access ControlStainless Steel No-Touch Exit Switc..

Rs.508.88 (inc GST)
Rs.431.25 + GST

SKU: 9783 | DAI562
Stock: 5

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

Have You Seen

Product Page : Have You Seen

CH376 USB Host Interface Module

CH376 USB Host Interface ModuleCH376 is used as file manage control chip, used to MCU system read/wr..

Rs.509.76 (inc GST)
Rs.432.00 + GST

SKU: 1465 | DAA974
Stock: 19

HLK-40M24 AC to DC 40 Watts 24 Volts Module

HLK-40M24 24V 40W Power Supply Module HLK-40M24 Power Supply Module converts 90-264V AC to 24V DC w..

Rs.1,349.91 (inc GST)
Rs.1,143.99 + GST

SKU: 2647 | DAE086
Stock: 1

Arduino Leonardo

Arduino Leonardo R3 Microcontroller Board Arduino Leonardo R3 Board with ATmega32U4, 20 Digital I/O..

Rs.866.12 (inc GST)
Rs.734.00 + GST

SKU: 1344 | DAB269
Stock: 1

Sensirion SCD30 CO2 Sensor 400-10000 ppm, Temp & RH, I2C Output

Sensirion SCD30 CO2 Sensor 400-10000 ppm, I2C Output Sensirion SCD30 CO2 Sensor, 400-10000 ppm, Te..

Rs.1,961.75 (inc GST)
Rs.1,662.50 + GST

SKU: 9735 | DAI578
Stock: 10

Related Products

BD139 Power Transistor

BD139 Power Transistor

BD139 Power TransistorBD140 NPN Power TransistorThese epitaxial planar transistors are mounted in&nb..

Rs.9.00 (inc GST)
Rs.7.63 + GST

SKU: 352 | DAA193
Stock: 2
4 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

4 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

Combicon 4 Pin Female Straight Screwable Plug XY-2500 F-B 5.08 series 4 pin screwable connector for..

Rs.38.23 (inc GST)
Rs.32.40 + GST

SKU: 2735 | DAE249
Stock: 40
K6X1008C2D TF55 128Kx8 bit Low Power full CMOS Static RAM IC

K6X1008C2D TF55 128Kx8 bit Low Power full CMOS Static RAM IC

K6X1008C2D TF55 Low Power CMOS Static RAM IC K6X1008C2D TF55 CMOS Static RAM IC for low power applic..

Rs.970.26 (inc GST)
Rs.822.25 + GST

SKU: 7712 | DAH574
Stock: 0
RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 Feet RS232 to USB Converter Cable for Windows 10 & 11 with 1-foot len..

Rs.1,504.50 (inc GST)
Rs.1,275.00 + GST

SKU: 7889 | DAH451
Stock: 0
ATTINY214-SSNR Microcontroller SMD IC

ATTINY214-SSNR Microcontroller SMD IC

ATTINY214-SSNR Microcontroller SMD IC - High Performance 8-bit AVR ATTINY214-SSNR Microcontroller SM..

Rs.95.42 (inc GST)
Rs.80.87 + GST

SKU: 9901 | DAI277
Stock: 0